Dart Compilation

HelloDartTest.dart

// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
// Simple test program invoked with an option to eagerly
// compile all code that is loaded in the isolate.
// VMOptions=--compile_all

class HelloDartTest {
  static testMain() {
    print("Hello, Darter!");
  }
}


main() {
  HelloDartTest.testMain();
}

HelloDartTest.dart.app.js

// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

function native_ArrayFactory__new(typeToken, length) {
  return RTT.setTypeInfo(
      new Array(length), 
      Array.$lookupRTT(RTT.getTypeInfo(typeToken).typeArgs));
}

function native_ListFactory__new(typeToken, length) {
  return RTT.setTypeInfo(
      new Array(length), 
      Array.$lookupRTT(RTT.getTypeInfo(typeToken).typeArgs));
}

function native_ObjectArray__indexOperator(index) {
  return this[index];
}

function native_ObjectArray__indexAssignOperator(index, value) {
  this[index] = value;
}

function native_ObjectArray_get$length() {
  return this.length;
}

function native_ObjectArray__setLength(length) {
  this.length = length;
}

function native_ObjectArray__add(element) {
  this.push(element);
}

function $inlineArrayIndexCheck(array, index) {
  if (index >= 0 && index < array.length) {
    return index;
  }
  native__ArrayJsUtil__throwIndexOutOfRangeException(index);
}
// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

/**
 * Extend the Boolean prototype with members expected in dart.
 *
 * TODO(jimhug): Add verification to ! and truth tests
 */
Boolean.$instanceOf = function(obj) {
  return typeof obj == 'boolean' || obj instanceof Boolean;
};

function native_BoolImplementation_EQ(other) {
  if (typeof other == 'boolean') {
    return this == other;
  } else if (other instanceof Boolean) {
    // Must convert other to a primitive for value equality to work
    return this == Boolean(other);
  } else {
    return false;
  }
}

function native_BoolImplementation_toString() {
  return (this == true) ? "true" : "false";
}
// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

/**
 * Helpers for lazy static initialization.
 */
var static$uninitialized = {};
var static$initializing = {};

// Optimized versions of closure bindings.
// Name convention: $bind<number-of-scopes>_<number-of-arguments>(fn, this, scopes, args)
function $bind0_0(fn, thisObj) {
  return function() {
    return fn.call(thisObj);
  }
}
function $bind0_1(fn, thisObj) {
  return function(arg) {
    return fn.call(thisObj, arg);
  }
}
function $bind0_2(fn, thisObj) {
  return function(arg1, arg2) {
    return fn.call(thisObj, arg1, arg2);
  }
}
function $bind0_3(fn, thisObj) {
  return function(arg1, arg2, arg3) {
    return fn.call(thisObj, arg1, arg2, arg3);
  }
}
function $bind0_4(fn, thisObj) {
  return function(arg1, arg2, arg3, arg4) {
    return fn.call(thisObj, arg1, arg2, arg3, arg4);
  }
}
function $bind0_5(fn, thisObj) {
  return function(arg1, arg2, arg3, arg4, arg5) {
    return fn.call(thisObj, arg1, arg2, arg3, arg4, arg5);
  }
}

function $bind1_0(fn, thisObj, scope) {
  return function() {
    return fn.call(thisObj, scope);
  }
}
function $bind1_1(fn, thisObj, scope) {
  return function(arg) {
    return fn.call(thisObj, scope, arg);
  }
}
function $bind1_2(fn, thisObj, scope) {
  return function(arg1, arg2) {
    return fn.call(thisObj, scope, arg1, arg2);
  }
}
function $bind1_3(fn, thisObj, scope) {
  return function(arg1, arg2, arg3) {
    return fn.call(thisObj, scope, arg1, arg2, arg3);
  }
}
function $bind1_4(fn, thisObj, scope) {
  return function(arg1, arg2, arg3, arg4) {
    return fn.call(thisObj, scope, arg1, arg2, arg3, arg4);
  }
}
function $bind1_5(fn, thisObj, scope) {
  return function(arg1, arg2, arg3, arg4, arg5) {
    return fn.call(thisObj, scope, arg1, arg2, arg3, arg4, arg5);
  }
}

function $bind2_0(fn, thisObj, scope1, scope2) {
  return function() {
    return fn.call(thisObj, scope1, scope2);
  }
}
function $bind2_1(fn, thisObj, scope1, scope2) {
  return function(arg) {
    return fn.call(thisObj, scope1, scope2, arg);
  }
}
function $bind2_2(fn, thisObj, scope1, scope2) {
  return function(arg1, arg2) {
    return fn.call(thisObj, scope1, scope2, arg1, arg2);
  }
}
function $bind2_3(fn, thisObj, scope1, scope2) {
  return function(arg1, arg2, arg3) {
    return fn.call(thisObj, scope1, scope2, arg1, arg2, arg3);
  }
}
function $bind2_4(fn, thisObj, scope1, scope2) {
  return function(arg1, arg2, arg3, arg4) {
    return fn.call(thisObj, scope1, scope2, arg1, arg2, arg3, arg4);
  }
}
function $bind2_5(fn, thisObj, scope1, scope2) {
  return function(arg1, arg2, arg3, arg4, arg5) {
    return fn.call(thisObj, scope1, scope2, arg1, arg2, arg3, arg4, arg5);
  }
}

function $bind3_0(fn, thisObj, scope1, scope2, scope3) {
  return function() {
    return fn.call(thisObj, scope1, scope2, scope3);
  }
}
function $bind3_1(fn, thisObj, scope1, scope2, scope3) {
  return function(arg) {
    return fn.call(thisObj, scope1, scope2, scope3, arg);
  }
}
function $bind3_2(fn, thisObj, scope1, scope2, scope3) {
  return function(arg1, arg2) {
    return fn.call(thisObj, scope1, scope2, arg1, arg2);
  }
}
function $bind3_3(fn, thisObj, scope1, scope2, scope3) {
  return function(arg1, arg2, arg3) {
    return fn.call(thisObj, scope1, scope2, scope3, arg1, arg2, arg3);
  }
}
function $bind3_4(fn, thisObj, scope1, scope2, scope3) {
  return function(arg1, arg2, arg3, arg4) {
    return fn.call(thisObj, scope1, scope2, scope3, arg1, arg2, arg3, arg4);
  }
}
function $bind3_5(fn, thisObj, scope1, scope2, scope3) {
  return function(arg1, arg2, arg3, arg4, arg5) {
    return fn.call(thisObj, scope1, scope2, scope3, arg1, arg2, arg3, arg4, arg5);
  }
}

/**
 * Implements extends for dart classes on javascript prototypes.
 * @param {Function} child
 * @param {Function} parent
 */
function $inherits(child, parent) {
  if (child.prototype.__proto__) {
    child.prototype.__proto__ = parent.prototype;
  } else {
    function tmp() {};
    tmp.prototype = parent.prototype;
    child.prototype = new tmp();
    child.prototype.constructor = child;
  }
}

/**
 * @param {Function} fn
 * @param {Object|undefined} thisObj
 * @param {...*} var_args
 */
function $bind(fn, thisObj, var_args) {
  if (arguments.length > 2) {
    var boundArgs = Array.prototype.slice.call(arguments, 2);
    return function() {
      // Prepend the bound arguments to the current arguments.
      var newArgs = Array.prototype.slice.call(arguments);
      Array.prototype.unshift.apply(newArgs, boundArgs);
      return fn.apply(thisObj, newArgs);
    };
  } else {
    return function() {
      return fn.apply(thisObj, arguments);
    };
  }
}

/**
 * Dart null object that should be used by JS implementation to test for
 * Dart null.
 *
 * TODO(ngeoffray): update dartc to generate this variable instead of
 *                  undefined.
 * @const
 */
var $Dart$Null = void 0;

function assert(expr, msg) {
  var val = typeof(expr) == 'function' ? expr() : expr;
  if (!val) {
    // TODO: throw a Dart AssertionError instead
    var err = new Error('Assertion failed. ' + (msg || ''));
    Error.captureStackTrace && Error.captureStackTrace(err);
    throw err;
  }
}

// TODO(jimhug): Remove these functions after updating compiler backend.
function BIT_OR$operator(val1, val2) {
  return (typeof(val1) == 'number' && typeof(val2) == 'number')
      ? val1 | val2
      : val1.BIT_OR$operator(val2);
}

function BIT_XOR$operator(val1, val2) {
  return (typeof(val1) == 'number' && typeof(val2) == 'number')
      ? val1 ^ val2
      : val1.BIT_XOR$operator(val2);
}

function BIT_AND$operator(val1, val2) {
  return (typeof(val1) == 'number' && typeof(val2) == 'number')
      ? val1 & val2
      : val1.BIT_AND$operator(val2);
}

function BIT_NOT$operator(val) {
  return (typeof(val) == 'number') ? ~val : val.BIT_NOT$operator();
}

function SHL$operator(val1, val2) {
  return (typeof(val1) == 'number' && typeof(val2) == 'number')
      ? val1 << val2
      : val1.SHL$operator(val2);
}

function SAR$operator(val1, val2) {
  return (typeof(val1) == 'number' && typeof(val2) == 'number')
      ? val1 >> val2
      : val1.SAR$operator(val2);
}

function SHR$operator(val1, val2) {
  return val1.SHR$operator(val2);
}

function ADD$operator(val1, val2) {
  return (typeof(val1) == 'number' && typeof(val2) == 'number')
      ? val1 + val2
      : val1.ADD$operator(val2);
}

function SUB$operator(val1, val2) {
  return (typeof(val1) == 'number' && typeof(val2) == 'number')
      ? val1 - val2
      : val1.SUB$operator(val2);
}

function MUL$operator(val1, val2) {
  return (typeof(val1) == 'number' && typeof(val2) == 'number')
      ? val1 * val2
      : val1.MUL$operator(val2);
}

function DIV$operator(val1, val2) {
  return (typeof(val1) == 'number' && typeof(val2) == 'number')
      ? val1 / val2
      : val1.DIV$operator(val2);
}

function MOD$operator(val1, val2) {
  return (typeof(val1) == 'number' && typeof(val2) == 'number')
      ? number$euclideanModulo(val1, val2)
      : val1.MOD$operator(val2);
}

function TRUNC$operator(val1, val2) {
  if (typeof(val1) == 'number' && typeof(val2) == 'number') {
    var tmp = val1 / val2;
    return (tmp < 0) ? Math.ceil(tmp) : Math.floor(tmp);
  } else {
    return val1.TRUNC$operator(val2);
  }
}

function negate$operator(val) {
  return (typeof(val) == 'number') ? -val : val.negate$operator();
}

function LT$operator(val1, val2) {
  return (typeof(val1) == 'number' && typeof(val2) == 'number')
      ? val1 < val2
      : val1.LT$operator(val2);
}

function GT$operator(val1, val2) {
  return (typeof(val1) == 'number' && typeof(val2) == 'number')
      ? val1 > val2
      : val1.GT$operator(val2);
}

function LTE$operator(val1, val2) {
  return (typeof(val1) == 'number' && typeof(val2) == 'number')
      ? val1 <= val2
      : val1.LTE$operator(val2);
}

function GTE$operator(val1, val2) {
  return (typeof(val1) == 'number' && typeof(val2) == 'number')
      ? val1 >= val2
      : val1.GTE$operator(val2);
}


/**
 * These operators need to work correctly with undefined
 * so must be functions.
 */
function EQ$operator(val1, val2) {
  if (val1 === $Dart$Null) {
    return val2 === $Dart$Null;
  } else {
    return (typeof(val1) == 'number' && typeof(val2) == 'number')
        ? val1 == val2
        : val1.EQ$operator(val2);
  }
}

function NE$operator(val1, val2) {
  return !EQ$operator(val1, val2);
}

// The following operator-functions are not called from Dart-generated code, but
// only from handwritten JS code.
function INDEX$operator(obj, index) {
  return obj.INDEX$operator(index);
}

function ASSIGN_INDEX$operator(obj, index, newVal) {
  obj.ASSIGN_INDEX$operator(index, newVal);
}

function $Dart$ThrowException(e) {
  // If e is not a value, we can use V8's captureStackTrace utility method.
  if (e && (typeof e == "object") && Error.captureStackTrace) {
    Error.captureStackTrace(e);
  }
  throw e;
}

function $toString(x) {
  return native__StringJsUtil_toDartString(x);
}

// Translate a JavaScript exception to a Dart exception
// TODO(zundel): cross browser support.  This is Chrome specific.
function $transformBrowserException(e) {
  if (e instanceof TypeError) {
    switch(e.type) {
    case "property_not_function":
    case "called_non_callable":
      if (e.arguments[0] == "undefined") {
        return native_ExceptionHelper_createNullPointerException();
      }
      return native_ExceptionHelper_createObjectNotClosureException();
    case "non_object_property_call":
    case "non_object_property_load":
      return native_ExceptionHelper_createNullPointerException();
    case "undefined_method":
      if (e.arguments[0] == "call" || e.arguments[0] == "apply") {
        return native_ExceptionHelper_createObjectNotClosureException();
      }
      return native_ExceptionHelper_createNoSuchMethodException(
          "", e.arguments[0], []);
    }
  }
  return e;
}

// Throws a NoSuchMethodException (used by named-parameter trampolines).
function $nsme() {
  var e = native_ExceptionHelper_createNoSuchMethodException("", "", []);
  $Dart$ThrowException(e);
}

// Throws a NoSuchMethodException (used when instantiating via a non-existent class or ctor).
function $nsme2(name, args) {
  var e = native_ExceptionHelper_createNoSuchMethodException(name, name, args);
  $Dart$ThrowException(e);
}

// Shared named-argument object used by call-sites with no named arguments.
/** @const */
var $noargs = {count:0};

// Used for invoking dart functions from js.
function $dartcall(fn, args) {
  args.unshift(args.length, $noargs);
  fn.apply(null, args);
}

//
// The following methods are used to create canonical constants.
//

function native_ConstHelper_getConstId(o) {
  return $dart_const_id(o);
}

// compile time const canonicalization helpers
function $dart_const_id(o) {
   if (o === $Dart$Null) return "";
   if (typeof o === "number") return "n" + o;
   if (typeof o === "boolean") return "b" + ((o) ? 1 : 0);
   if (typeof o === "string") return $dart_const_string_id(o);
   if (typeof o === "function") throw "a function is not a constant expression";
   var result = o.$dartConstId;
   if (result === undefined) {
     throw "internal error: reference to non-canonical constant";
   }
   return result;
}

// Array ids have the form: "aID,ID,ID"
function $dart_const_array_id(o) {
  var ids = [];
  for (var i=o.length-1; i>=0; i--) {
    ids.push($dart_const_id(o[i]));
  }
  return "a" + ids.join(",");
}

var $CONST_MAP_PREFIX = ":"

// String ids have the form "sID"
var $string_id = 0;
var $string_id_cache = {};
function $dart_const_string_id(s) {
  var key = $CONST_MAP_PREFIX + s;
  var id = $string_id_cache[key];
  if (!id) {
    id = "s" + (++$string_id);
    $string_id_cache[key] = id;
  }
  return id;
}

// A place to store the canonical consts
var $consts = {};

function $isDartMap(o) {
  return !!(o && o.$implements$Map$Dart);
}

// Intern const object "o"
function $intern(o, type_args) {
  var id;
  // Maps and arrays need special handling
  // TODO(johnlenz): This array check may not be sufficient across iframes.
  if (o instanceof Array) {
    // Dart array literals are implemented as JavaScript native arrays.
    id = $dart_const_array_id(o);
  } else if ($isDartMap(o)) {
    // Dart map literals are currently implemented by a non-const Dart class.
    id = native_ConstHelper_getConstMapId(o);
  } else {
    id = "o" + o.$const_id();
  }
  if (type_args != null) {
    id += '<';
    for (var i=type_args.length-1; i >= 0; i--) {
      id += type_args[i];
      id += ","
    }
    id += '>';
  }
  var key = $CONST_MAP_PREFIX + id;
  var match = $consts[key];
  if (match != null) {
    return match;
  }
  o.$dartConstId = id;
  $consts[key] = o;
  return o;
}

function $Dart$MapLiteralFactory() {
  return native__CoreJsUtil__newMapLiteral();
}
// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// Dart core library.

function date$validateValue(value) {
  if (isNaN(value)) {
    // TODO(floitsch): Use real exception object.
    throw Error("Invalid Date");
  }
  return value;
}

function native_DateImplementation__valueFromDecomposed(
    years, month, day, hours, minutes, seconds, milliseconds, isUtc) {
  // JavaScript has 0-based months.
  var jsMonth = month - 1;
  var value = isUtc ?
              Date.UTC(years, jsMonth, day,
                       hours, minutes, seconds, milliseconds) :
              new Date(years, jsMonth, day,
                       hours, minutes, seconds, milliseconds).valueOf();
  return date$validateValue(value);
}

function native_DateImplementation__valueFromString(str) {
  return date$validateValue(Date.parse(str));
}

function native_DateImplementation__now() {
  return new Date().valueOf();
}

function date$dateFrom(dartDate, value) {
  // Lazily keep a JS Date stored in the dart object.
  var date = dartDate.date;
  if (!date) {
    date = new Date(value);
    dartDate.date = date;
  }
  return date;
}

function native_DateImplementation__getYear(value, isUtc) {
  var date = date$dateFrom(this, value);
  return isUtc ? date.getUTCFullYear() : date.getFullYear();
}

function native_DateImplementation__getMonth(value, isUtc) {
  var date = date$dateFrom(this, value);
  var jsMonth = isUtc ? date.getUTCMonth() : date.getMonth();
  // JavaScript has 0-based months.
  return jsMonth + 1;
}

function native_DateImplementation__getDay(value, isUtc) {
  var date = date$dateFrom(this, value);
  return isUtc ? date.getUTCDate() : date.getDate();
}

function native_DateImplementation__getHours(value, isUtc) {
  var date = date$dateFrom(this, value);
  return isUtc ? date.getUTCHours() : date.getHours();
}

function native_DateImplementation__getMinutes(value, isUtc) {
  var date = date$dateFrom(this, value);
  return isUtc ? date.getUTCMinutes() : date.getMinutes();
}

function native_DateImplementation__getSeconds(value, isUtc) {
  var date = date$dateFrom(this, value);
  return isUtc ? date.getUTCSeconds() : date.getSeconds();
}

function native_DateImplementation__getMilliseconds(value, isUtc) {
  var date = date$dateFrom(this, value);
  return isUtc ? date.getUTCMilliseconds() : date.getMilliseconds();
}
// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

var isolate$current = null;
var isolate$rootIsolate = null;  // Will only be set in the main worker.
var isolate$inits = [];
var isolate$globalThis = this;

// These declarations are needed to avoid errors from the Closure Compiler
// optimizer. They are defined in client/dom/generated/dart_dom_wrapping.js.
var __dom_wrap;
var __dom_unwrap;

var isolate$inWorker =
    (typeof isolate$globalThis['importScripts']) != "undefined";
var isolate$supportsWorkers =
    isolate$inWorker || ((typeof isolate$globalThis['Worker']) != 'undefined');

var isolate$MAIN_WORKER_ID = 0;
// Non-main workers will update the id variable.
var isolate$thisWorkerId = isolate$MAIN_WORKER_ID;

// Whether to use web workers when implementing isolates.
var isolate$useWorkers = isolate$supportsWorkers;
// Uncomment this to not use web workers even if they're available.
//   isolate$useWorkers = false;

// Whether to use the web-worker JSON-based message serialization protocol,
// even if not using web workers.
var isolate$useWorkerSerializationProtocol = false;
// Uncomment this to always use the web-worker JSON-based message
// serialization protocol, e.g. for testing purposes.
//   isolate$useWorkerSerializationProtocol = true;


// ------- SendPort -------
function isolate$sendMessage(workerId, isolateId, receivePortId,
                             message, replyTo) {
  // Both, the message and the replyTo are already serialized.
  if (workerId == isolate$thisWorkerId) {
    var isolate = isolate$isolateRegistry.get(isolateId);
    if (!isolate) return;  // Isolate has been closed.
    var receivePort = isolate.getReceivePortForId(receivePortId);
    if (!receivePort) return;  // ReceivePort has been closed.
    isolate$receiveMessage(receivePort, isolate, message, replyTo);
  } else {
    var worker;
    if (isolate$inWorker) {
      worker = isolate$mainWorker;
    } else {
      worker = isolate$workerRegistry.get(workerId);
    }
    worker.postMessage({ command: 'message',
                         workerId: workerId,
                         isolateId: isolateId,
                         portId: receivePortId,
                         msg: message,
                         replyTo: replyTo });
  }
}

function isolate$receiveMessage(port, isolate,
                                serializedMessage, serializedReplyTo) {
  isolate$IsolateEvent.enqueue(isolate, function() {
    var message = isolate$deserializeMessage(serializedMessage);
    var replyTo = isolate$deserializeMessage(serializedReplyTo);
    native_ReceivePortImpl__invokeCallback(port, message, replyTo);
    native__IsolateJsUtil__promiseQueueProcess();
  });
}

// ------- ReceivePort -------

function native_ReceivePortImpl__register(id) {
  isolate$current.registerReceivePort(id, this);
}

function native_ReceivePortImpl__unregister(id) {
  isolate$current.unregisterReceivePort(id);
}

function native_ReceivePortImpl__currentWorkerId() {
  return isolate$thisWorkerId;
}

function native_ReceivePortImpl__currentIsolateId() {
  return isolate$current.id;
}

// -------- Registry ---------
function isolate$Registry() {
  this.map = {};
  this.count = 0;
}

isolate$Registry.prototype.register = function(id, val) {
  if (this.map[id]) {
    throw Error("Registry: Elements must be registered only once.");
  }
  this.map[id] = val;
  this.count++;
};

isolate$Registry.prototype.unregister = function(id) {
  if (id in this.map) {
    delete this.map[id];
    this.count--;
  }
};

isolate$Registry.prototype.get = function(id) {
  return this.map[id];
};

isolate$Registry.prototype.isEmpty = function() {
  return this.count === 0;
};


// ------- Worker registry -------
// Only used in the main worker.
var isolate$workerRegistry = new isolate$Registry();

// ------- Isolate registry -------
// Isolates must be registered if, and only if, receive ports are alive.
// Normally no open receive-ports means that the isolate is dead, but
// DOM callbacks could resurrect it.
var isolate$isolateRegistry = new isolate$Registry();

// ------- Debugging log function -------
function isolate$log(msg) {
  return;
  if (isolate$inWorker) {
    isolate$mainWorker.postMessage({ command: 'log', msg: msg });
  } else {
    try {
      isolate$globalThis.console.log(msg);
    } catch(e) {
      throw String(e.stack);
    }
  }
}

function isolate$initializeWorker(workerId) {
  isolate$thisWorkerId = workerId;
}

var isolate$workerPrint = false;
if (isolate$inWorker) {
  isolate$workerPrint = function(msg){
    isolate$mainWorker.postMessage({ command: 'print', msg: msg });
  }
}

// ------- Message handler -------
function isolate$processWorkerMessage(sender, e) {
  var msg = e.data;
  switch (msg.command) {
    case 'start':
      isolate$log("starting worker: " + msg.id + " " + msg.factoryName);
      isolate$initializeWorker(msg.id);
      var runnerObject = (isolate$globalThis[msg.factoryName])();
      var serializedReplyTo = msg.replyTo;
      isolate$IsolateEvent.enqueue(new isolate$Isolate(), function() {
        var replyTo = isolate$deserializeMessage(serializedReplyTo);
        native__IsolateJsUtil__startIsolate(runnerObject, replyTo);
      });
      isolate$runEventLoop();
      break;
    case 'spawn-worker':
      isolate$spawnWorker(msg.factoryName, msg.replyPort);
      break;
    case 'message':
      isolate$sendMessage(msg.workerId, msg.isolateId, msg.portId,
                          msg.msg, msg.replyTo);
      isolate$runEventLoop();
      break;
    case 'close':
      isolate$log("Closing Worker");
      isolate$workerRegistry.unregister(sender.id);
      sender.terminate();
      isolate$runEventLoop();
      break;
    case 'log':
      isolate$log(msg.msg);
      break;
    case 'print':
      native__IsolateJsUtil__print(msg.msg);
      break;
    case 'error':
      throw msg.msg;
      break;
  }
}

if (isolate$supportsWorkers) {
  isolate$globalThis.onmessage = function(e) {
    isolate$processWorkerMessage(isolate$mainWorker, e);
  };
}

// ------- Default Worker -------
function isolate$MainWorker() {
  this.id = isolate$MAIN_WORKER_ID;
}

var isolate$mainWorker = new isolate$MainWorker();
isolate$mainWorker.postMessage = function(msg) {
  isolate$globalThis.postMessage(msg);
};

var isolate$nextFreeIsolateId = 1;

// Native methods for isolate functionality.
/**
 * @constructor
 */
function isolate$Isolate() {
  // The isolate ids is only unique within the current worker and frame.
  this.id = isolate$nextFreeIsolateId++;
  // When storing information on DOM nodes the isolate's id is not enough.
  // We instead use a token with a hashcode. The token can be stored in the
  // DOM node (since it is small and will not keep much data alive).
  this.token = new Object();
  this.token.hashCode = (Math.random() * 0xFFFFFFF) >>> 0;
  this.receivePorts = new isolate$Registry();
  this.run(function() {
    // The Dart-to-JavaScript compiler builds a list of functions that
    // need to run for each isolate to setup the state of static
    // variables. Run through the list and execute each function.
    for (var i = 0, len = isolate$inits.length; i < len; i++) {
      isolate$inits[i]();
    }
  });
}

// It is allowed to stack 'run' calls. The stacked isolates can be different.
// That is Isolate1.run could call the DOM which then calls Isolate2.run.
isolate$Isolate.prototype.run = function(code) {
  var old = isolate$current;
  isolate$current = this;
  var result = null;
  try {
    result = code();
  } finally {
    isolate$current = old;
  }
  return result;
};

isolate$Isolate.prototype.registerReceivePort = function(id, port) {
  if (this.receivePorts.isEmpty()) {
    isolate$isolateRegistry.register(this.id, this);
  }
  this.receivePorts.register(id, port);
};

isolate$Isolate.prototype.unregisterReceivePort = function(id) {
  this.receivePorts.unregister(id);
  if (this.receivePorts.isEmpty()) {
    isolate$isolateRegistry.unregister(this.id);
  }
};

isolate$Isolate.prototype.getReceivePortForId = function(id) {
  return this.receivePorts.get(id);
};

var isolate$events = [];

/**
 * @constructor
 */
function isolate$IsolateEvent(isolate, fn) {
  this.isolate = isolate;
  this.fn = fn;
}

isolate$IsolateEvent.prototype.process = function() {
  this.isolate.run(this.fn);
};

isolate$IsolateEvent.enqueue = function(isolate, fn) {
  isolate$events.push(new isolate$IsolateEvent(isolate, fn));
};

isolate$IsolateEvent.dequeue = function() {
  if (isolate$events.length == 0) return $Dart$Null;
  var result = isolate$events[0];
  isolate$events.splice(0, 1);
  return result;
};

function native_IsolateNatives__spawn(runnable, light, replyPort) {
  // TODO(floitsch): throw exception if runnable's class doesn't have a
  // default constructor.
  if (isolate$useWorkers && !light) {
    isolate$startWorker(runnable, replyPort);
  } else {
    isolate$startNonWorker(runnable, replyPort);
  }
}

function native_IsolateNatives_bind(fn) {
  var isolate = isolate$current;
  return function() {
    var self = this;
    var args = arguments;
    isolate.run(function() {
      fn.apply(self, args);
    });
    isolate$runEventLoop();
  };
}

function isolate$startNonWorker(runnable, replyTo) {
  // Spawn a new isolate and create the receive port in it.
  var spawned = new isolate$Isolate();

  // Instead of just running the provided runnable, we create a
  // new cloned instance of it with a fresh state in the spawned
  // isolate. This way, we do not get cross-isolate references
  // through the runnable.
  var factory = runnable.getIsolateFactory();
  isolate$IsolateEvent.enqueue(spawned, function() {
    native__IsolateJsUtil__startIsolate(factory(), replyTo);
  });
}

// This field is only used by the main worker.
var isolate$nextFreeWorkerId = isolate$thisWorkerId + 1;

var isolate$thisScript = function() {
  if (!isolate$supportsWorkers || isolate$inWorker) return null;

  // TODO(5334778): Find a cross-platform non-brittle way of getting the
  // currently running script.
  var scripts = document.getElementsByTagName('script');
  // The scripts variable only contains the scripts that have already been
  // executed. The last one is the currently running script.
  var script = scripts[scripts.length - 1];
  var src = script.src;
  if (!src) {
    // TODO()
    src = "FIXME:5407062" + "_" + Math.random().toString();
    script.src = src;
  }
  return src;
}();

function isolate$startWorker(runnable, replyPort) {
  var factory = runnable.getIsolateFactory();
  var factoryName = factory.name;
  var serializedReplyPort = isolate$serializeMessage(replyPort);
  if (isolate$inWorker) {
    isolate$mainWorker.postMessage({ command: 'spawn-worker',
                                     factoryName: factoryName,
                                     replyPort: serializedReplyPort } );
  } else {
    isolate$spawnWorker(factoryName, serializedReplyPort);
  }
}

function isolate$spawnWorker(factoryName, serializedReplyPort) {
  var worker = new Worker(isolate$thisScript);
  worker.onmessage = function(e) {
    isolate$processWorkerMessage(worker, e);
  };
  var workerId = isolate$nextFreeWorkerId++;
  // We also store the id on the worker itself so that we can unregister it.
  worker.id = workerId;
  isolate$workerRegistry.register(workerId, worker);
  worker.postMessage({ command: 'start',
                       id: workerId,
                       replyTo: serializedReplyPort,
                       factoryName: factoryName });
}

function native_SendPortImpl__sendNow(message, replyTo) {
  if (replyTo !== $Dart$Null && !(replyTo instanceof SendPortImpl$Dart)) {
    throw "SendPort::send: Illegal replyTo type.";
  }
  message = isolate$serializeMessage(message);
  replyTo = isolate$serializeMessage(replyTo);
  var workerId = native_SendPortImpl__getWorkerId(this);
  var isolateId = native_SendPortImpl__getIsolateId(this);
  var receivePortId = native_SendPortImpl__getReceivePortId(this);
  isolate$sendMessage(workerId, isolateId, receivePortId, message, replyTo);
}

function isolate$closeWorkerIfNecessary() {
  if (!isolate$isolateRegistry.isEmpty()) return;
  isolate$mainWorker.postMessage( { command: 'close' } );
}

function isolate$doOneEventLoopIteration() {
  var CONTINUE_LOOP = true;
  var STOP_LOOP = false;
  var event = isolate$IsolateEvent.dequeue();
  if (!event) {
    if (isolate$inWorker) {
      isolate$closeWorkerIfNecessary();
    } else if (!isolate$isolateRegistry.isEmpty() &&
               isolate$workerRegistry.isEmpty() &&
               !isolate$supportsWorkers && (typeof(window) == 'undefined')) {
      // This should only trigger when running on the command-line.
      // We don't want this check to execute in the browser where the isolate
      // might still be alive due to DOM callbacks.
      // throw Error("Program exited with open ReceivePorts.");
    }
    return STOP_LOOP;
  } else {
    event.process();
    return CONTINUE_LOOP;
  }
}

function isolate$doRunEventLoop() {
  if (typeof window != 'undefined' && window.setTimeout) {
    (function next() {
      var continueLoop = isolate$doOneEventLoopIteration();
      if (!continueLoop) return;
      // TODO(kasperl): It might turn out to be too expensive to call
      // setTimeout for every single event. This needs more investigation.
      window.setTimeout(next, 0);
    })();
  } else {
    while (true) {
      var continueLoop = isolate$doOneEventLoopIteration();
      if (!continueLoop) break;
    }
  }
}

function isolate$runEventLoop() {
  if (!isolate$inWorker) {
    isolate$doRunEventLoop();
  } else {
    try {
      isolate$doRunEventLoop();
    } catch(e) {
      // TODO(floitsch): try to send stack-trace to the other side.
      isolate$mainWorker.postMessage({ command: 'error', msg: "" + e });
    }
  }
}

function RunEntry(entry, args) {
  // Don't start the main loop again, if we are in a worker.
  if (isolate$inWorker) return;
  var isolate = new isolate$Isolate();
  isolate$rootIsolate = isolate;
  isolate$IsolateEvent.enqueue(isolate, function() {
    entry(args);
  });
  isolate$runEventLoop();

  // BUG(5151491): This should not be necessary, but because closures
  // passed to the DOM as event handlers do not bind their isolate
  // automatically we try to give them a reasonable context to live in
  // by having a "default" isolate (the first one created).
  isolate$current = isolate;
}

// ------- Message Serializing and Deserializing -------

function native_MessageTraverser__clearAttachedInfo(o) {
  o['__MessageTraverser__attached_info__'] = (void 0);
}

function native_MessageTraverser__setAttachedInfo(o, info) {
  o['__MessageTraverser__attached_info__'] = info;
}

function native_MessageTraverser__getAttachedInfo(o) {
  return o['__MessageTraverser__attached_info__'];
}

function native_Serializer__newJsArray(len) {
  return new Array(len);
}

function native_Serializer__jsArrayIndexSet(jsArray, index, val) {
  jsArray[index] = val;
}

function native_Serializer__dartListToJsArrayNoCopy(list) {
  if (list instanceof Array) {
    RTT.removeTypeInfo(list);
    return list;
  } else {
    var len = native__ArrayJsUtil__arrayLength(list);
    var array = new Array(len);
    for (var i = 0; i < len; i++) {
      array[i] = INDEX$operator(list, i);
    }
    return array;
  }
}

function native_Deserializer__isJsArray(x) {
  return x instanceof Array;
}

function native_Deserializer__jsArrayIndex(x, index) {
  return x[index];
}

function native_Deserializer__jsArrayLength(x) {
  return x.length;
}

function isolate$serializeMessage(message) {
  if (isolate$useWorkers || isolate$useWorkerSerializationProtocol) {
    return native__IsolateJsUtil__serializeObject(message);
  } else {
    return native__IsolateJsUtil__copyObject(message);
  }
}

function isolate$deserializeMessage(message) {
  if (isolate$useWorkers || isolate$useWorkerSerializationProtocol) {
    return native__IsolateJsUtil__deserializeMessage(message);
  } else {
    // Nothing more to do.
    return message;
  }
}
// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// Native methods for Math.
var native_Math_ceil = Math.ceil;
var native_Math_floor = Math.floor;
var native_Math_max = Math.max;
var native_Math_min = Math.min;
var native_Math_round = Math.round;

// A valid integer-string is composed of:
//   optional whitespace: \s*
//   an optional sign: [+-]?
//   either digits (at least one): \d+
//       or a hex-literal: 0[xX][0-9abcdefABCDEF]+
//   optional whitespace: \s*
var math$INT_REGEXP =
    /^\s*[+-]?(:?\d+|0[xX][0-9abcdefABCDEF]+)\s*$/;

// A valid double-string is composed of:
//   optional whitespace: \s*
//   an optional sign: [+-]?
//   either:
//      digits* . digits+ exponent?
//      digits+ exponent
//      Infinity
//      NaN
//   optional whitespace: \s*
var math$DOUBLE_REGEXP =
    /^\s*[+-]?((\d*\.\d+([eE][+-]?\d+)?)|(\d+([eE][+-]?\d+))|Infinity|NaN)\s*$/;

function native_MathNatives_parseDouble(str) {
  if (math$INT_REGEXP.test(str) || math$DOUBLE_REGEXP.test(str)) return +str;
  throw native_MathNatives__newBadNumberFormat(str);
}



function native_MathNatives_parseInt(str) {
  if (math$INT_REGEXP.test(str)) return +str;
  throw native_MathNatives__newBadNumberFormat(str);
}

function native_MathNatives_random() { return Math.random(); }
function native_MathNatives_sin(x) { return Math.sin(x); }
function native_MathNatives_cos(x) { return Math.cos(x); }
function native_MathNatives_tan(x) { return Math.tan(x); }
function native_MathNatives_asin(x) { return Math.asin(x); }
function native_MathNatives_acos(x) { return Math.acos(x); }
function native_MathNatives_atan(x) { return Math.atan(x); }
function native_MathNatives_atan2(x, y) { return Math.atan2(x, y); }
function native_MathNatives_sqrt(x) { return Math.sqrt(x); }
function native_MathNatives_exp(x) { return Math.exp(x); }
function native_MathNatives_log(x) { return Math.log(x); }
function native_MathNatives_pow(x, y) { return Math.pow(x, y); }
// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

/**
 * Extend the Number prototype with members expected in dart.
 *
 * TODO(jimhug): Figure out how to map dart's number hierarchy to Number.
 */

Number.$instanceOf = function(obj) {
  return typeof obj == 'number' || obj instanceof Number;
};

function native_NumberImplementation_BIT_OR(other) {
  return this | other;
}

function native_NumberImplementation_BIT_XOR(other) {
  return this ^ other;
}

function native_NumberImplementation_BIT_AND(other) {
  return this & other;
}

function native_NumberImplementation_SHL(other) {
  return this << other;
}

function native_NumberImplementation_SAR(other) {
  return this >> other;
}

function native_NumberImplementation_ADD(other) {
  return this + other;
}

function native_NumberImplementation_SUB(other) {
  return this - other;
}

function native_NumberImplementation_MUL(other) {
  return this * other;
}

function native_NumberImplementation_DIV(other) {
  return this / other;
}

function native_NumberImplementation_TRUNC(other) {
  var tmp = this / other;
  if (tmp < 0) {
    return Math.ceil(tmp);
  } else {
    return Math.floor(tmp);
  }
}

function number$euclideanModulo(a, b) {
  var result = a % b;
  if (result == 0) {
    return 0;  // Make sure we don't return -0.0.
  } else if (result < 0) {
    if (b < 0) {
      return result - b;
    } else {
      return result + b;
    }
  }
  return result;
}

function native_NumberImplementation_MOD(other) {
  return number$euclideanModulo(this, other);
}

function native_NumberImplementation_LT(other) {
  return this < other;
}

function native_NumberImplementation_GT(other) {
  return this > other;
}

function native_NumberImplementation_LTE(other) {
  return this <= other;
}

function native_NumberImplementation_GTE(other) {
  return this >= other;
}

function native_NumberImplementation_EQ(other) {
  if (typeof other == 'number') {
    return this == other;
  } else if (other instanceof Number) {
    // Must convert other to a primitive for value equality to work
    return this == Number(other);
  } else {
    return false;
  }
}

function native_NumberImplementation_BIT_NOT() {
  return ~this;
}

function native_NumberImplementation_negate() { return -this; }

function native_NumberImplementation_remainder(other) {
  return this % other;
}

function native_NumberImplementation_abs() { return Math.abs(this); }

function native_NumberImplementation_round() { return Math.round(this); }
function native_NumberImplementation_floor() { return Math.floor(this); }
function native_NumberImplementation_ceil() { return Math.ceil(this); }
function native_NumberImplementation_truncate() {
  return (this < 0) ? Math.ceil(this) : Math.floor(this);
}
function native_NumberImplementation_isNegative() {
  // TODO(floitsch): is there a faster way to detect -0?
  if (this == 0) return (1 / this) < 0;
  return this < 0;
}
function native_NumberImplementation_isEven() { return ((this & 1) == 0); }
function native_NumberImplementation_isOdd() { return ((this & 1) == 1); }
function native_NumberImplementation_isNaN() { return isNaN(this); }
function native_NumberImplementation_isInfinite() {
  return (this == Infinity) || (this == -Infinity);
}

function native_NumberImplementation_toString() {
  return this.toString();
}
function native_NumberImplementation_toStringAsFixed(fractionDigits) {
  return this.toFixed(fractionDigits);
}
function native_NumberImplementation_toStringAsPrecision(precision) {
  return this.toPrecision(precision);
}
function native_NumberImplementation_toStringAsExponential(fractionDigits) {
  return this.toExponential(fractionDigits);
}
function native_NumberImplementation_toRadixString(radix) {
  return this.toString(radix);
}

function native_NumberImplementation_hashCode() {
  return this & 0xFFFFFFF;
}
// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

Object.$instanceOf = function(obj) {
  return true;
};
// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

function native__Logger__printString(str) {
  if (isolate$workerPrint) {
    isolate$workerPrint(str);
  } else if (this.console) {
    this.console.log(str);
  } else if (this.write) {
    this.write(str);
    this.write('\n');
  }
}
// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

function native_JSSyntaxRegExp_firstMatch(str) {
  var re = $DartRegExpToJSRegExp(this);
  var m = re.exec(str);
  if (m != null) {
    var match = native_JSSyntaxMatch__new(this, str);
    match.match_ = m;
    match.lastIndex_ = re.lastIndex;
    return match;
  }
  return $Dart$Null;
}

function native_JSSyntaxRegExp_hasMatch(str) {
  return $DartRegExpToJSRegExp(this).test(str);
}

function native_JSSyntaxRegExp_stringMatch(str) {
  var m = $DartRegExpToJSRegExp(this).exec(str);
  return (m != null ? m[0] : $Dart$Null);
}

function native_JSSyntaxMatch_group(nb) {
  return this.match_[nb];
}

function native_JSSyntaxMatch_groupCount() {
  return this.match_.length;
}

function native_JSSyntaxMatch_start() {
  return this.match_.index;
}

function native_JSSyntaxMatch_end() {
  return this.lastIndex_;
}

function native__LazyAllMatchesIterator__jsInit(regExp) {
  this.re = $DartRegExpToJSRegExp(regExp);
}

// The given RegExp is only used to initialize a new Match. We use the
// cached JS regexp to compute the next match.
function native__LazyAllMatchesIterator__computeNextMatch(regExp, str) {
  var re = this.re;
  if (re === null) return $Dart$Null;
  var m = re.exec(str);
  if (m == null) {
    this.re = null;
    return $Dart$Null;
  }
  var match = native_JSSyntaxMatch__new(regExp, str);
  match.match_ = m;
  match.lastIndex_ = re.lastIndex;
  return match;
}

function $DartRegExpToJSRegExp(exp) {
  var flags = "g";
  if (native_JSSyntaxRegExp__multiLine(exp)) flags += "m";
  if (native_JSSyntaxRegExp__ignoreCase(exp)) flags += "i";
  return new RegExp(native_JSSyntaxRegExp__pattern(exp), flags);
}
// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

// The following methods are used to handle type information
//

/** 
 * @constructor
 * @param {string} classkey
 * @param {string=} typekey
 * @param {Array.<RTT>=} typeargs
 */ 
function RTT(classkey, typekey, typeargs) {
  this.classKey = classkey;
  this.typeKey = typekey ? typekey : classkey;
  this.typeArgs = typeargs;
  this.implementedTypes = {};
  // Add self
  this.implementedTypes[classkey] = this;
  // Add Object
  if (classkey != $cls('Object')) {
    this.implementedTypes[$cls('Object')] = RTT.objectType;
  }
}

/** @type {Object.<string, Object>} */
RTT.types = {};

/** @type {Array.<RTT>} */
RTT.prototype.derivedTypes = [];

/** @return {string} */
RTT.prototype.toString = function() { return this.typeKey; }

/**
 * @param {*} value 
 * @return {boolean} Whether this type is implemented by the value
 */
RTT.prototype.implementedBy = function(value){ 
  return (value == null) ? RTT.nullInstanceOf(this) :
      this.implementedByType(RTT.getTypeInfo(value)); 
};

/** 
 * A helper function for safely looking up a value
 * in a Object used as a map.
 * @param {Object.<*>} map
 * @param {srting} key
 * @return {*} the value or null;
 */
function $mapLookup(map, key) {
  return map.hasOwnProperty(key) ? map[key] : null;
}

/**
 * @param {!RTT} other
 * @return {boolean} Whether this type is implement by other
 */
RTT.prototype.implementedByType = function(otherType) { 
  if (otherType === this || otherType === RTT.dynamicType) {
    return true;
  }
  var targetTypeInfo = $mapLookup(otherType.implementedTypes, this.classKey);
  if (targetTypeInfo == null) { 
    return false; 
  }
  if (targetTypeInfo.typeArgs && this.typeArgs) {
    for(var i = this.typeArgs.length - 1; i >= 0; i--) {
      if (!this.typeArgs[i].implementedByType(targetTypeInfo.typeArgs[i])) {
        return false;
      }
    }
  }
  return true;
};

/**
 * @return {string} the class name associated with this type
 */
RTT.prototype.getClassName = function() {
  var name = this.classKey;
  if (name.substr(0, 4) == "cls:") {
    name = name.substr(4);
  }
  if (name.substr(-5) == "$Dart") {
    name = name.substr(0, name.length - 5);
  }
  return name;
}

/** 
 * @param {RTT}
 * @return {boolean} 
 */
RTT.nullInstanceOf = function(type) {
  return type === RTT.objectType || type === RTT.dynamicType;
};

/**
 * @param {*} value The value to retrieve type information for
 * @return {RTT} 
 */
RTT.getNativeTypeInfo = function(value) {
  if (value instanceof Array) return Array.$lookupRTT();
  switch (typeof value) {
    case 'string': return String.$lookupRTT();
    case 'number': return Number.$lookupRTT();
    case 'boolean': return Boolean.$lookupRTT();
  } 
  return RTT.placeholderType;
};

/**
 * @param {string} name
 * @param {function(RTT,Array.<RTT>)=} implementsSupplier 
 * @param {Array.<RTT>=} typeArgs
 * @return {RTT} The RTT information object
 */
RTT.create = function(name, implementsSupplier, typeArgs) {
  if (name == $cls("Object")) return RTT.objectType;
  var typekey = RTT.getTypeKey(name, typeArgs);
  var rtt = $mapLookup(RTT.types, typekey);
  if (rtt) {
    return rtt;
  }
  var classkey = RTT.getTypeKey(name);
  rtt = new RTT(classkey, typekey, typeArgs);
  RTT.types[typekey] = rtt;
  if (implementsSupplier) {
    implementsSupplier(rtt, typeArgs);
  }
  return rtt;
};

/**
 * @param {string} classkey
 * @param {Array.<(RTT|string)>=} typeargs
 * @return {string}
 */
RTT.getTypeKey = function(classkey, typeargs) {
  var key = classkey;
  if (typeargs) {
    key += "<" + typeargs.join(",") + ">";
  }
  return key;
};

/**
 * @return {*} value
 * @return {RTT} return the RTT information object for the value
 */
RTT.getTypeInfo = function(value) {
  return (value.$typeInfo) ? value.$typeInfo : RTT.getNativeTypeInfo(value);
};

/**
 * @param {Object} o
 * @param {RTT} rtt
 * Sets the RTT on the object and returns the object itself.
 */
RTT.setTypeInfo = function(o, rtt) {
  o.$typeInfo = rtt;
  return o;
};

/**
 * @param {Object} o
 * Removes any RTT from the object and returns the object itself.
 */
RTT.removeTypeInfo = function(o) {
  o.$typeInfo = null;
  return o;
};

/**
 * The typeArg array is optional
 * @param {Array.<RTT>=} typeArgs
 * @param {number} i
 * @return {RTT}
 */
RTT.getTypeArg = function(typeArgs, i) {
  if (typeArgs) {
    if (typeArgs.length > i) {
      return typeArgs[i];
    } else {
      throw new Error("Missing type arg");
    }
  } 
  return RTT.dynamicType; 
};

/**
 * The typeArg array is optional
 * @param {*} o
 * @param {string} classkey
 * @return {Array.<RTT>}
 */
RTT.getTypeArgsFor = function(o, classkey) {
  var rtt = $mapLookup(RTT.getTypeInfo(o).implementedTypes, classkey);
  if (!rtt) {
    throw new Error("internal error: can not find " +
        classkey + " in " + JSON.stringify(o));
  }
  return rtt.typeArgs;
};

// Base types for runtime type information

/** @type {!RTT} */
RTT.objectType = new RTT($cls('Object'));
RTT.objectType.implementedBy = function(o) {return true};
RTT.objectType.implementedByType = function(o) {return true};

/** @type {!RTT} */
RTT.dynamicType = new RTT($cls('Dynamic'));
RTT.dynamicType.implementedBy = function(o) {return true};
RTT.dynamicType.implementedByType = function(o) {return true};

/** @type {!RTT} */
RTT.placeholderType = new RTT($cls('::'));
RTT.placeholderType.implementedBy = function(o) {return true};
RTT.placeholderType.implementedByType = function(o) {return true};

/**
 * Checks that a value is assignable to an expected type, and either returns that
 * value if it is, or else throws a TypeMismatchException.
 *
 * @param {!RTT} the expected type
 * @param {*} the value to check
 * @return {*} the value
 */
function $chk(rtt, value) {
  // null can be assigned to any type
  if (value == $Dart$Null || rtt.implementedBy(value)) {
    return value;
  }
  $te(rtt, value);
}

/**
 * Throw a TypeError.  See core.dart for the ExceptionHelper class.
 *
 * @param {!RTT} the expected type
 * @param {*) the value that failed
 */
function $te(rtt, value) {
  var srcType = RTT.getTypeInfo(value).getClassName();
  var dstType = rtt.getClassName();
  var e = native_ExceptionHelper_createTypeError(srcType, dstType);
  $Dart$ThrowException(e);
}

// Setup the Function object
Function.prototype.$implements$Function$Dart = 1;
RTT.setTypeInfo(Function.prototype, RTT.create($cls('Function$Dart')));

/** 
 * @param {string} cls 
 * @return {string}
 * @consistentIdGenerator 
 */
function $cls(cls) {
  return "cls:" + cls;
}
// Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

/**
 * Extend the String prototype with members expected in dart.
 */

String.$instanceOf = function(obj) {
  return typeof obj == 'string' || obj instanceof String;
};

function native_StringImplementation__indexOperator(index) {
  return this[index];
}

function native_StringImplementation__charCodeAt(index) {
  return this.charCodeAt(index);
}

function native_StringImplementation_get$length() {
  return this.length;
}

function native_StringImplementation_EQ(other) {
  if (typeof other == 'string') {
    return this == other;
  } else if (other instanceof String) {
    // Must convert other to a primitive for value equality to work.
    return this == String(other);
  } else {
    return false;
  }
}

function native_StringImplementation_indexOf(other, startIndex) {
  return this.indexOf(other, startIndex);
}

function native_StringImplementation_lastIndexOf(other, fromIndex) {
  if (other == "") {
    return Math.min(this.length, fromIndex);
  }
  return this.lastIndexOf(other, fromIndex);
}

function native_StringImplementation_concat(other) {
  return this.concat(other);
}

function native_StringImplementation__substringUnchecked(startIndex, endIndex) {
  return this.substring(startIndex, endIndex);
}

function native_StringImplementation_trim() {
  if (this.trim) return this.trim();
  return this.replace(new RegExp("^[\s]+|[\s]+$", "g"), "");
}

function native_StringImplementation__replace(from, to) {
  if (String.$instanceOf(from)) {
    return this.replace(from, to);
  } else {
    return this.replace($DartRegExpToJSRegExp(from), to);
  }
}

function native_StringImplementation__replaceAll(from, to) {
  if (String.$instanceOf(from)) {
    var regexp = new RegExp(
        from.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"), 'g');
    return this.replace(regexp, to);
  } else {
    var regexp = $DartRegExpToJSRegExp(from);
    return this.replace(regexp, to);
  }
}

function native_StringImplementation__split(pattern) {
  if (String.$instanceOf(pattern)) {
    return this.split(pattern);
  } else {
    return this.split($DartRegExpToJSRegExp(pattern));
  }
}

function native_StringImplementation_toLowerCase() {
  return this.toLowerCase();
}

function native_StringImplementation_toUpperCase() {
  return this.toUpperCase();
}

// Inherited from Hashable.
function native_StringImplementation_hashCode() {
  if (this.hash_ === undefined) {
    for (var i = 0; i < this.length; i++) {
      var ch = this.charCodeAt(i);
      this.hash_ += ch;
      this.hash_ += this.hash_ << 10;
      this.hash_ ^= this.hash_ >> 6;
    }

    this.hash_ += this.hash_ << 3;
    this.hash_ ^= this.hash_ >> 11;
    this.hash_ += this.hash_ << 15;
    this.hash_ = this.hash_ & ((1 << 29) - 1);
  }
  return this.hash_;
}

function native_StringImplementation_toString() {
  // Return the primitive string of this String object.
  return String(this);
}

// TODO(floitsch): If we allow comparison operators on the String class we
// should move this function into dart world.
function native_StringImplementation_compareTo(other) {
  if (this == other) return 0;
  if (this < other) return -1;
  return 1;
}

function native_StringImplementation__newFromValues(array) {
  if (!(array instanceof Array)) {
    var length = native__ArrayJsUtil__arrayLength(array);
    var tmp = new Array(length);
    for (var i = 0; i < length; i++) {
      tmp[i] = INDEX$operator(array, i);
    }
    array = tmp;
  }
  return String.fromCharCode.apply(this, array);
}

// Deprecated old name of new String.fromValues(..).
function native_StringBase_createFromCharCodes(array) {
  return native_StringImplementation__newFromValues(array);
}
function ArrayFactory$Dart(){
}

ArrayFactory$Dart.$lookupRTT = function(){
  return RTT.create($cls('ArrayFactory$Dart'));
}
;
ArrayFactory$Dart.$addTo = function(target){
  var rtt = ArrayFactory$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
ArrayFactory$Dart.prototype.$implements$ArrayFactory$Dart = 1;
ArrayFactory$Dart.prototype.$implements$Object$Dart = 1;
ArrayFactory$Dart.Array$from$5$Factory = function($typeArgs, other){
  var array = ArrayFactory$Dart.Array$$Factory([RTT.getTypeArg($typeArgs, 0)], $Dart$Null);
  {
    var $0 = other.iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var e = $0.next$named(0, $noargs);
      {
        array.add$named(1, $noargs, e);
      }
    }
  }
  return array;
}
;
ArrayFactory$Dart.Array$fromArray$5$Factory = function($typeArgs, other, startIndex, endIndex){
  var tmp$0;
  var array = ArrayFactory$Dart.Array$$Factory([RTT.getTypeArg($typeArgs, 0)], $Dart$Null);
  if (GT$operator(endIndex, other.length$getter())) {
    endIndex = other.length$getter();
  }
  if (LT$operator(startIndex, 0)) {
    startIndex = 0;
  }
  var count = SUB$operator(endIndex, startIndex);
  if (GT$operator(count, 0)) {
    array.length$setter(tmp$0 = count) , tmp$0;
    Arrays$Dart.copy$member(other, startIndex, array, 0, count);
  }
  return array;
}
;
ArrayFactory$Dart.Array$$Factory = function($typeArgs, length_0){
  var tmp$0;
  var isFixed = true;
  if (length_0 == null) {
    length_0 = 0;
    isFixed = false;
  }
   else {
    if (LT$operator(length_0, 0)) {
      $Dart$ThrowException(IllegalArgumentException$Dart.IllegalArgumentException$$Factory(length_0));
    }
  }
  var array = ArrayFactory$Dart._new$$member_(TypeToken$Dart.TypeToken$$Factory(TypeToken$Dart.$lookupRTT([RTT.getTypeArg($typeArgs, 0)])), length_0);
  array._isFixed$$setter_(tmp$0 = isFixed) , tmp$0;
  return array;
}
;
ArrayFactory$Dart._new$$member_ = function(typeToken, length_0){
  return native_ArrayFactory__new(typeToken, length_0);
}
;
ArrayFactory$Dart._new$$named_ = function($n, $o, typeToken, length_0){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return ArrayFactory$Dart._new$$member_(typeToken, length_0);
}
;
ArrayFactory$Dart._new$$getter_ = function _new$$getter_(){
  return ArrayFactory$Dart._new$$named_;
}
;
function ListFactory$Dart(){
}

ListFactory$Dart.$lookupRTT = function(){
  return RTT.create($cls('ListFactory$Dart'));
}
;
ListFactory$Dart.$addTo = function(target){
  var rtt = ListFactory$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
ListFactory$Dart.prototype.$implements$ListFactory$Dart = 1;
ListFactory$Dart.prototype.$implements$Object$Dart = 1;
ListFactory$Dart.List$from$4$Factory = function($typeArgs, other){
  var list = ListFactory$Dart.List$$Factory([RTT.getTypeArg($typeArgs, 0)], $Dart$Null);
  {
    var $0 = other.iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var e = $0.next$named(0, $noargs);
      {
        list.add$named(1, $noargs, e);
      }
    }
  }
  return list;
}
;
ListFactory$Dart.List$fromList$4$Factory = function($typeArgs, other, startIndex, endIndex){
  var tmp$0;
  var list = ListFactory$Dart.List$$Factory([RTT.getTypeArg($typeArgs, 0)], $Dart$Null);
  if (GT$operator(endIndex, other.length$getter())) {
    endIndex = other.length$getter();
  }
  if (LT$operator(startIndex, 0)) {
    startIndex = 0;
  }
  var count = SUB$operator(endIndex, startIndex);
  if (GT$operator(count, 0)) {
    list.length$setter(tmp$0 = count) , tmp$0;
    Arrays$Dart.copy$member(other, startIndex, list, 0, count);
  }
  return list;
}
;
ListFactory$Dart.List$$Factory = function($typeArgs, length_0){
  var tmp$0;
  var isFixed = true;
  if (length_0 == null) {
    length_0 = 0;
    isFixed = false;
  }
   else {
    if (LT$operator(length_0, 0)) {
      $Dart$ThrowException(IllegalArgumentException$Dart.IllegalArgumentException$$Factory(length_0));
    }
  }
  var list = ListFactory$Dart._new$$member_(TypeToken$Dart.TypeToken$$Factory(TypeToken$Dart.$lookupRTT([RTT.getTypeArg($typeArgs, 0)])), length_0);
  list._isFixed$$setter_(tmp$0 = isFixed) , tmp$0;
  return list;
}
;
ListFactory$Dart._new$$member_ = function(typeToken, length_0){
  return native_ListFactory__new(typeToken, length_0);
}
;
ListFactory$Dart._new$$named_ = function($n, $o, typeToken, length_0){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return ListFactory$Dart._new$$member_(typeToken, length_0);
}
;
ListFactory$Dart._new$$getter_ = function _new$$getter_(){
  return ListFactory$Dart._new$$named_;
}
;
Array.$lookupRTT = function(typeArgs){
  return RTT.create($cls('Array'), Array.$RTTimplements, typeArgs);
}
;
Array.$RTTimplements = function(rtt, typeArgs){
  Array.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
Array.$addTo = function(target, typeArgs){
  var rtt = Array.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  Array$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0)]);
}
;
Array.prototype.$implements$ObjectArray$Dart = 1;
Array.prototype.$implements$Array$Dart = 1;
Array.prototype.$implements$List$Dart = 1;
Array.prototype.$implements$Collection$Dart = 1;
Array.prototype.$implements$Iterable$Dart = 1;
Array.prototype.$implements$Object$Dart = 1;
Array.prototype._isFixed$$named_ = function(){
  return this._isFixed$$getter_().apply(this, arguments);
}
;
Array.prototype._isFixed$$getter_ = function(){
  return this._isFixed$$field_;
}
;
Array.prototype._isFixed$$setter_ = function(tmp$0){
  this._isFixed$$field_ = tmp$0;
}
;
Array.prototype.INDEX$operator = function(index){
  if (LTE$operator(0, index) && LT$operator(index, this.length$getter())) {
    return this._indexOperator$$member_(index);
  }
  $Dart$ThrowException(IndexOutOfRangeException$Dart.IndexOutOfRangeException$$Factory(index));
}
;
Array.prototype.ASSIGN_INDEX$operator = function(index, value){
  if (LT$operator(index, 0) || LTE$operator(this.length$getter(), index)) {
    $Dart$ThrowException(IndexOutOfRangeException$Dart.IndexOutOfRangeException$$Factory(index));
  }
  this._indexAssignOperator$$member_(index, value);
}
;
Array.prototype.iterator$member = function(){
  if (this._isFixed$$getter_()) {
    return FixedSizeArrayIterator$Dart.FixedSizeArrayIterator$$Factory(FixedSizeArrayIterator$Dart.$lookupRTT([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('Array')), 0)]), this);
  }
   else {
    return VariableSizeArrayIterator$Dart.VariableSizeArrayIterator$$Factory(VariableSizeArrayIterator$Dart.$lookupRTT([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('Array')), 0)]), this);
  }
}
;
Array.prototype.iterator$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Array.prototype.iterator$member.call(this);
}
;
Array.prototype.iterator$getter = function iterator$getter(){
  return $bind(Array.prototype.iterator$named, this);
}
;
Array.prototype._indexOperator$$member_ = function(index){
  return native_ObjectArray__indexOperator.call(this, index);
}
;
Array.prototype._indexOperator$$named_ = function($n, $o, index){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Array.prototype._indexOperator$$member_.call(this, index);
}
;
Array.prototype._indexOperator$$getter_ = function _indexOperator$$getter_(){
  return $bind(Array.prototype._indexOperator$$named_, this);
}
;
Array.prototype._indexAssignOperator$$member_ = function(index, value){
  return native_ObjectArray__indexAssignOperator.call(this, index, value);
}
;
Array.prototype._indexAssignOperator$$named_ = function($n, $o, index, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Array.prototype._indexAssignOperator$$member_.call(this, index, value);
}
;
Array.prototype._indexAssignOperator$$getter_ = function _indexAssignOperator$$getter_(){
  return $bind(Array.prototype._indexAssignOperator$$named_, this);
}
;
Array.prototype.length$named = function(){
  return this.length$getter().apply(this, arguments);
}
;
Array.prototype.length$getter = function(){
  return native_ObjectArray_get$length.call(this);
}
;
Array.prototype.length$setter = function(length_0){
  if (this._isFixed$$getter_()) {
    $Dart$ThrowException($intern(UnsupportedOperationException$Dart.UnsupportedOperationException$$Factory('Cannot change the length of a non-extendable array')));
  }
   else {
    this._setLength$$member_(length_0);
  }
}
;
Array.prototype._setLength$$member_ = function(length_0){
  return native_ObjectArray__setLength.call(this, length_0);
}
;
Array.prototype._setLength$$named_ = function($n, $o, length_0){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Array.prototype._setLength$$member_.call(this, length_0);
}
;
Array.prototype._setLength$$getter_ = function _setLength$$getter_(){
  return $bind(Array.prototype._setLength$$named_, this);
}
;
Array.prototype._add$$member_ = function(value){
  return native_ObjectArray__add.call(this, value);
}
;
Array.prototype._add$$named_ = function($n, $o, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Array.prototype._add$$member_.call(this, value);
}
;
Array.prototype._add$$getter_ = function _add$$getter_(){
  return $bind(Array.prototype._add$$named_, this);
}
;
Array.prototype.forEach$member = function(f){
  Collections$Dart.forEach$member(this, f);
}
;
Array.prototype.forEach$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Array.prototype.forEach$member.call(this, f);
}
;
Array.prototype.forEach$getter = function forEach$getter(){
  return $bind(Array.prototype.forEach$named, this);
}
;
Array.prototype.filter$member = function(f){
  return Collections$Dart.filter$member(this, ArrayFactory$Dart.Array$$Factory([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('Array')), 0)], $Dart$Null), f);
}
;
Array.prototype.filter$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Array.prototype.filter$member.call(this, f);
}
;
Array.prototype.filter$getter = function filter$getter(){
  return $bind(Array.prototype.filter$named, this);
}
;
Array.prototype.every$member = function(f){
  return Collections$Dart.every$member(this, f);
}
;
Array.prototype.every$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Array.prototype.every$member.call(this, f);
}
;
Array.prototype.every$getter = function every$getter(){
  return $bind(Array.prototype.every$named, this);
}
;
Array.prototype.some$member = function(f){
  return Collections$Dart.some$member(this, f);
}
;
Array.prototype.some$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Array.prototype.some$member.call(this, f);
}
;
Array.prototype.some$getter = function some$getter(){
  return $bind(Array.prototype.some$named, this);
}
;
Array.prototype.isEmpty$member = function(){
  return EQ$operator(this.length$getter(), 0);
}
;
Array.prototype.isEmpty$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Array.prototype.isEmpty$member.call(this);
}
;
Array.prototype.isEmpty$getter = function isEmpty$getter(){
  return $bind(Array.prototype.isEmpty$named, this);
}
;
Array.prototype.sort$member = function(compare){
  DualPivotQuicksort$Dart.sort$member(this, compare);
}
;
Array.prototype.sort$named = function($n, $o, compare){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Array.prototype.sort$member.call(this, compare);
}
;
Array.prototype.sort$getter = function sort$getter(){
  return $bind(Array.prototype.sort$named, this);
}
;
Array.prototype.copyFrom$member = function(src, srcStart, dstStart, count){
  Arrays$Dart.copy$member(src, srcStart, this, dstStart, count);
}
;
Array.prototype.copyFrom$named = function($n, $o, src, srcStart, dstStart, count){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 4)
    $nsme();
  return Array.prototype.copyFrom$member.call(this, src, srcStart, dstStart, count);
}
;
Array.prototype.copyFrom$getter = function copyFrom$getter(){
  return $bind(Array.prototype.copyFrom$named, this);
}
;
Array.prototype.setRange$member = function(start, length_0, from, startFrom){
  $Dart$ThrowException($intern(NotImplementedException$Dart.NotImplementedException$$Factory()));
}
;
Array.prototype.setRange$named = function($n, $o, start, length_0, from, startFrom){
  var seen = 0;
  var def = 0;
  switch ($n) {
    case 3:
      startFrom = $o.startFrom?(++seen , $o.startFrom):(++def , 0);
  }
  if (seen != $o.count || seen + def + $n != 4)
    $nsme();
  return Array.prototype.setRange$member.call(this, start, length_0, from, startFrom);
}
;
Array.prototype.setRange$getter = function setRange$getter(){
  return $bind(Array.prototype.setRange$named, this);
}
;
Array.prototype.removeRange$member = function(start, length_0){
  $Dart$ThrowException($intern(NotImplementedException$Dart.NotImplementedException$$Factory()));
}
;
Array.prototype.removeRange$named = function($n, $o, start, length_0){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Array.prototype.removeRange$member.call(this, start, length_0);
}
;
Array.prototype.removeRange$getter = function removeRange$getter(){
  return $bind(Array.prototype.removeRange$named, this);
}
;
Array.prototype.insertRange$member = function(start, length_0, initialValue){
  $Dart$ThrowException($intern(NotImplementedException$Dart.NotImplementedException$$Factory()));
}
;
Array.prototype.insertRange$named = function($n, $o, start, length_0, initialValue){
  var seen = 0;
  var def = 0;
  switch ($n) {
    case 2:
      initialValue = $o.initialValue?(++seen , $o.initialValue):(++def , $Dart$Null);
  }
  if (seen != $o.count || seen + def + $n != 3)
    $nsme();
  return Array.prototype.insertRange$member.call(this, start, length_0, initialValue);
}
;
Array.prototype.insertRange$getter = function insertRange$getter(){
  return $bind(Array.prototype.insertRange$named, this);
}
;
Array.prototype.getRange$member = function(start, length_0){
  $Dart$ThrowException($intern(NotImplementedException$Dart.NotImplementedException$$Factory()));
}
;
Array.prototype.getRange$named = function($n, $o, start, length_0){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Array.prototype.getRange$member.call(this, start, length_0);
}
;
Array.prototype.getRange$getter = function getRange$getter(){
  return $bind(Array.prototype.getRange$named, this);
}
;
Array.prototype.indexOf$member = function(element, startIndex){
  return Arrays$Dart.indexOf$member(this, element, startIndex, this.length$getter());
}
;
Array.prototype.indexOf$named = function($n, $o, element, startIndex){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Array.prototype.indexOf$member.call(this, element, startIndex);
}
;
Array.prototype.indexOf$getter = function indexOf$getter(){
  return $bind(Array.prototype.indexOf$named, this);
}
;
Array.prototype.lastIndexOf$member = function(element, startIndex){
  return Arrays$Dart.lastIndexOf$member(this, element, startIndex);
}
;
Array.prototype.lastIndexOf$named = function($n, $o, element, startIndex){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Array.prototype.lastIndexOf$member.call(this, element, startIndex);
}
;
Array.prototype.lastIndexOf$getter = function lastIndexOf$getter(){
  return $bind(Array.prototype.lastIndexOf$named, this);
}
;
Array.prototype.add$member = function(element){
  if (this._isFixed$$getter_()) {
    $Dart$ThrowException($intern(UnsupportedOperationException$Dart.UnsupportedOperationException$$Factory('Cannot add to a non-extendable array')));
  }
   else {
    this._add$$member_(element);
  }
}
;
Array.prototype.add$named = function($n, $o, element){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Array.prototype.add$member.call(this, element);
}
;
Array.prototype.add$getter = function add$getter(){
  return $bind(Array.prototype.add$named, this);
}
;
Array.prototype.addLast$member = function(element){
  this.add$member(element);
}
;
Array.prototype.addLast$named = function($n, $o, element){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Array.prototype.addLast$member.call(this, element);
}
;
Array.prototype.addLast$getter = function addLast$getter(){
  return $bind(Array.prototype.addLast$named, this);
}
;
Array.prototype.addAll$member = function(elements){
  if (this._isFixed$$getter_()) {
    $Dart$ThrowException($intern(UnsupportedOperationException$Dart.UnsupportedOperationException$$Factory('Cannot add to a non-extendable array')));
  }
   else {
    {
      var $0 = elements.iterator$named(0, $noargs);
      while ($0.hasNext$named(0, $noargs)) {
        var e = $0.next$named(0, $noargs);
        {
          this._add$$member_(e);
        }
      }
    }
  }
}
;
Array.prototype.addAll$named = function($n, $o, elements){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Array.prototype.addAll$member.call(this, elements);
}
;
Array.prototype.addAll$getter = function addAll$getter(){
  return $bind(Array.prototype.addAll$named, this);
}
;
Array.prototype.clear$member = function(){
  var tmp$0;
  if (this._isFixed$$getter_()) {
    $Dart$ThrowException($intern(UnsupportedOperationException$Dart.UnsupportedOperationException$$Factory('Cannot clear a non-extendable array')));
  }
   else {
    this.length$setter(tmp$0 = 0) , tmp$0;
  }
}
;
Array.prototype.clear$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Array.prototype.clear$member.call(this);
}
;
Array.prototype.clear$getter = function clear$getter(){
  return $bind(Array.prototype.clear$named, this);
}
;
Array.prototype.removeLast$member = function(){
  var tmp$0;
  if (this._isFixed$$getter_()) {
    $Dart$ThrowException($intern(UnsupportedOperationException$Dart.UnsupportedOperationException$$Factory('Cannot remove in a non-extendable array')));
  }
   else {
    var element = this.last$member();
    this.length$setter(tmp$0 = SUB$operator(this.length$getter(), 1)) , tmp$0;
    return element;
  }
}
;
Array.prototype.removeLast$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Array.prototype.removeLast$member.call(this);
}
;
Array.prototype.removeLast$getter = function removeLast$getter(){
  return $bind(Array.prototype.removeLast$named, this);
}
;
Array.prototype.last$member = function(){
  return this.INDEX$operator(SUB$operator(this.length$getter(), 1));
}
;
Array.prototype.last$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Array.prototype.last$member.call(this);
}
;
Array.prototype.last$getter = function last$getter(){
  return $bind(Array.prototype.last$named, this);
}
;
Array.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
Array.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
Array.ObjectArray$$Factory = function($rtt){
  var tmp$0 = new Array;
  tmp$0.$typeInfo = $rtt;
  Array.$Initializer.call(tmp$0);
  Array.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function FixedSizeArrayIterator$Dart(){
}

FixedSizeArrayIterator$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('FixedSizeArrayIterator$Dart'), FixedSizeArrayIterator$Dart.$RTTimplements, typeArgs);
}
;
FixedSizeArrayIterator$Dart.$RTTimplements = function(rtt, typeArgs){
  FixedSizeArrayIterator$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
FixedSizeArrayIterator$Dart.$addTo = function(target, typeArgs){
  var rtt = FixedSizeArrayIterator$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  VariableSizeArrayIterator$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0)]);
}
;
FixedSizeArrayIterator$Dart.prototype.$implements$FixedSizeArrayIterator$Dart = 1;
FixedSizeArrayIterator$Dart.prototype.$implements$VariableSizeArrayIterator$Dart = 1;
FixedSizeArrayIterator$Dart.prototype.$implements$Iterator$Dart = 1;
FixedSizeArrayIterator$Dart.prototype.$implements$Object$Dart = 1;
$inherits(FixedSizeArrayIterator$Dart, VariableSizeArrayIterator$Dart);
FixedSizeArrayIterator$Dart.$Constructor = function(array){
  VariableSizeArrayIterator$Dart.$Constructor.call(this, array);
}
;
FixedSizeArrayIterator$Dart.$Initializer = function(array){
  VariableSizeArrayIterator$Dart.$Initializer.call(this, array);
  this._length$$field_ = array.length$getter();
}
;
FixedSizeArrayIterator$Dart.FixedSizeArrayIterator$$Factory = function($rtt, array){
  var tmp$0 = new FixedSizeArrayIterator$Dart;
  tmp$0.$typeInfo = $rtt;
  FixedSizeArrayIterator$Dart.$Initializer.call(tmp$0, array);
  FixedSizeArrayIterator$Dart.$Constructor.call(tmp$0, array);
  return tmp$0;
}
;
FixedSizeArrayIterator$Dart.prototype.hasNext$member = function(){
  return GT$operator(this._length$$getter_(), this._pos$$getter_());
}
;
FixedSizeArrayIterator$Dart.prototype.hasNext$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return FixedSizeArrayIterator$Dart.prototype.hasNext$member.call(this);
}
;
FixedSizeArrayIterator$Dart.prototype.hasNext$getter = function hasNext$getter(){
  return $bind(FixedSizeArrayIterator$Dart.prototype.hasNext$named, this);
}
;
FixedSizeArrayIterator$Dart.prototype._length$$named_ = function(){
  return this._length$$getter_().apply(this, arguments);
}
;
FixedSizeArrayIterator$Dart.prototype._length$$getter_ = function(){
  return this._length$$field_;
}
;
function VariableSizeArrayIterator$Dart(){
}

VariableSizeArrayIterator$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('VariableSizeArrayIterator$Dart'), VariableSizeArrayIterator$Dart.$RTTimplements, typeArgs);
}
;
VariableSizeArrayIterator$Dart.$RTTimplements = function(rtt, typeArgs){
  VariableSizeArrayIterator$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
VariableSizeArrayIterator$Dart.$addTo = function(target, typeArgs){
  var rtt = VariableSizeArrayIterator$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  Iterator$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0)]);
}
;
VariableSizeArrayIterator$Dart.prototype.$implements$VariableSizeArrayIterator$Dart = 1;
VariableSizeArrayIterator$Dart.prototype.$implements$Iterator$Dart = 1;
VariableSizeArrayIterator$Dart.prototype.$implements$Object$Dart = 1;
VariableSizeArrayIterator$Dart.$Constructor = function(array){
  Object.$Constructor.call(this);
}
;
VariableSizeArrayIterator$Dart.$Initializer = function(array){
  Object.$Initializer.call(this);
  this._array$$field_ = array;
  this._pos$$field_ = 0;
}
;
VariableSizeArrayIterator$Dart.VariableSizeArrayIterator$$Factory = function($rtt, array){
  var tmp$0 = new VariableSizeArrayIterator$Dart;
  tmp$0.$typeInfo = $rtt;
  VariableSizeArrayIterator$Dart.$Initializer.call(tmp$0, array);
  VariableSizeArrayIterator$Dart.$Constructor.call(tmp$0, array);
  return tmp$0;
}
;
VariableSizeArrayIterator$Dart.prototype.hasNext$member = function(){
  return GT$operator(this._array$$getter_().length$getter(), this._pos$$getter_());
}
;
VariableSizeArrayIterator$Dart.prototype.hasNext$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return VariableSizeArrayIterator$Dart.prototype.hasNext$member.call(this);
}
;
VariableSizeArrayIterator$Dart.prototype.hasNext$getter = function hasNext$getter(){
  return $bind(VariableSizeArrayIterator$Dart.prototype.hasNext$named, this);
}
;
VariableSizeArrayIterator$Dart.prototype.next$member = function(){
  var tmp$1, tmp$0;
  if (!this.hasNext$member()) {
    $Dart$ThrowException($intern(NoMoreElementsException$Dart.NoMoreElementsException$$Factory()));
  }
  return this._array$$getter_().INDEX$operator((tmp$0 = this._pos$$getter_() , (this._pos$$setter_(tmp$1 = ADD$operator(tmp$0, 1)) , tmp$1 , tmp$0)));
}
;
VariableSizeArrayIterator$Dart.prototype.next$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return VariableSizeArrayIterator$Dart.prototype.next$member.call(this);
}
;
VariableSizeArrayIterator$Dart.prototype.next$getter = function next$getter(){
  return $bind(VariableSizeArrayIterator$Dart.prototype.next$named, this);
}
;
VariableSizeArrayIterator$Dart.prototype._array$$named_ = function(){
  return this._array$$getter_().apply(this, arguments);
}
;
VariableSizeArrayIterator$Dart.prototype._array$$getter_ = function(){
  return this._array$$field_;
}
;
VariableSizeArrayIterator$Dart.prototype._pos$$named_ = function(){
  return this._pos$$getter_().apply(this, arguments);
}
;
VariableSizeArrayIterator$Dart.prototype._pos$$getter_ = function(){
  return this._pos$$field_;
}
;
VariableSizeArrayIterator$Dart.prototype._pos$$setter_ = function(tmp$0){
  this._pos$$field_ = tmp$0;
}
;
function _ArrayJsUtil$Dart(){
}

_ArrayJsUtil$Dart.$lookupRTT = function(){
  return RTT.create($cls('_ArrayJsUtil$Dart'));
}
;
_ArrayJsUtil$Dart.$addTo = function(target){
  var rtt = _ArrayJsUtil$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
_ArrayJsUtil$Dart.prototype.$implements$_ArrayJsUtil$Dart = 1;
_ArrayJsUtil$Dart.prototype.$implements$Object$Dart = 1;
_ArrayJsUtil$Dart._arrayLength$$member_ = function(array){
  return array.length$getter();
}
;
_ArrayJsUtil$Dart._arrayLength$$named_ = function($n, $o, array){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return _ArrayJsUtil$Dart._arrayLength$$member_(array);
}
;
function native__ArrayJsUtil__arrayLength(array){
  return _ArrayJsUtil$Dart._arrayLength$$member_(array);
}

_ArrayJsUtil$Dart._arrayLength$$getter_ = function _arrayLength$$getter_(){
  return _ArrayJsUtil$Dart._arrayLength$$named_;
}
;
_ArrayJsUtil$Dart._newArray$$member_ = function(len){
  return ArrayFactory$Dart.Array$$Factory(null, len);
}
;
_ArrayJsUtil$Dart._newArray$$named_ = function($n, $o, len){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return _ArrayJsUtil$Dart._newArray$$member_(len);
}
;
function native__ArrayJsUtil__newArray(len){
  return _ArrayJsUtil$Dart._newArray$$member_(len);
}

_ArrayJsUtil$Dart._newArray$$getter_ = function _newArray$$getter_(){
  return _ArrayJsUtil$Dart._newArray$$named_;
}
;
_ArrayJsUtil$Dart._throwIndexOutOfRangeException$$member_ = function(index){
  $Dart$ThrowException(IndexOutOfRangeException$Dart.IndexOutOfRangeException$$Factory(index));
}
;
_ArrayJsUtil$Dart._throwIndexOutOfRangeException$$named_ = function($n, $o, index){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return _ArrayJsUtil$Dart._throwIndexOutOfRangeException$$member_(index);
}
;
function native__ArrayJsUtil__throwIndexOutOfRangeException(index){
  return _ArrayJsUtil$Dart._throwIndexOutOfRangeException$$member_(index);
}

_ArrayJsUtil$Dart._throwIndexOutOfRangeException$$getter_ = function _throwIndexOutOfRangeException$$getter_(){
  return _ArrayJsUtil$Dart._throwIndexOutOfRangeException$$named_;
}
;
_ArrayJsUtil$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
_ArrayJsUtil$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
_ArrayJsUtil$Dart._ArrayJsUtil$$Factory = function(){
  var tmp$0 = new _ArrayJsUtil$Dart;
  tmp$0.$typeInfo = _ArrayJsUtil$Dart.$lookupRTT();
  _ArrayJsUtil$Dart.$Initializer.call(tmp$0);
  _ArrayJsUtil$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function Arrays$Dart(){
}

Arrays$Dart.$lookupRTT = function(){
  return RTT.create($cls('Arrays$Dart'));
}
;
Arrays$Dart.$addTo = function(target){
  var rtt = Arrays$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
Arrays$Dart.prototype.$implements$Arrays$Dart = 1;
Arrays$Dart.prototype.$implements$Object$Dart = 1;
Arrays$Dart.copy$member = function(src, srcStart, dst, dstStart, count){
  var tmp$5, tmp$1, tmp$2, tmp$3, tmp$4, tmp$0;
  if (srcStart == null) {
    srcStart = 0;
  }
  if (dstStart == null) {
    dstStart = 0;
  }
  if (LT$operator(srcStart, dstStart)) {
    {
      var i = SUB$operator(ADD$operator(srcStart, count), 1);
      var j = SUB$operator(ADD$operator(dstStart, count), 1);
      for (; GTE$operator(i, srcStart); tmp$1 = i , (i = SUB$operator(tmp$1, 1) , tmp$1) , (tmp$0 = j , (j = SUB$operator(tmp$0, 1) , tmp$0))) {
        dst.ASSIGN_INDEX$operator(j, tmp$2 = src.INDEX$operator(i)) , tmp$2;
      }
    }
  }
   else {
    {
      var i_0 = srcStart;
      var j_0 = dstStart;
      for (; LT$operator(i_0, ADD$operator(srcStart, count)); tmp$4 = i_0 , (i_0 = ADD$operator(tmp$4, 1) , tmp$4) , (tmp$3 = j_0 , (j_0 = ADD$operator(tmp$3, 1) , tmp$3))) {
        dst.ASSIGN_INDEX$operator(j_0, tmp$5 = src.INDEX$operator(i_0)) , tmp$5;
      }
    }
  }
}
;
Arrays$Dart.copy$named = function($n, $o, src, srcStart, dst, dstStart, count){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 5)
    $nsme();
  return Arrays$Dart.copy$member(src, srcStart, dst, dstStart, count);
}
;
Arrays$Dart.copy$getter = function copy$getter(){
  return Arrays$Dart.copy$named;
}
;
Arrays$Dart.indexOf$member = function(a, element, startIndex, endIndex){
  var tmp$0;
  if (GTE$operator(startIndex, a.length$getter())) {
    return negate$operator(1);
  }
  if (LT$operator(startIndex, 0)) {
    startIndex = 0;
  }
  {
    var i = startIndex;
    for (; LT$operator(i, endIndex); tmp$0 = i , (i = ADD$operator(tmp$0, 1) , tmp$0)) {
      if (EQ$operator(a.INDEX$operator(i), element)) {
        return i;
      }
    }
  }
  return negate$operator(1);
}
;
Arrays$Dart.indexOf$named = function($n, $o, a, element, startIndex, endIndex){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 4)
    $nsme();
  return Arrays$Dart.indexOf$member(a, element, startIndex, endIndex);
}
;
Arrays$Dart.indexOf$getter = function indexOf$getter(){
  return Arrays$Dart.indexOf$named;
}
;
Arrays$Dart.lastIndexOf$member = function(a, element, startIndex){
  var tmp$0;
  if (LT$operator(startIndex, 0)) {
    return negate$operator(1);
  }
  if (GTE$operator(startIndex, a.length$getter())) {
    startIndex = SUB$operator(a.length$getter(), 1);
  }
  {
    var i = startIndex;
    for (; GTE$operator(i, 0); tmp$0 = i , (i = SUB$operator(tmp$0, 1) , tmp$0)) {
      if (EQ$operator(a.INDEX$operator(i), element)) {
        return i;
      }
    }
  }
  return negate$operator(1);
}
;
Arrays$Dart.lastIndexOf$named = function($n, $o, a, element, startIndex){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 3)
    $nsme();
  return Arrays$Dart.lastIndexOf$member(a, element, startIndex);
}
;
Arrays$Dart.lastIndexOf$getter = function lastIndexOf$getter(){
  return Arrays$Dart.lastIndexOf$named;
}
;
Arrays$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
Arrays$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
Arrays$Dart.Arrays$$Factory = function(){
  var tmp$0 = new Arrays$Dart;
  tmp$0.$typeInfo = Arrays$Dart.$lookupRTT();
  Arrays$Dart.$Initializer.call(tmp$0);
  Arrays$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
Boolean.$lookupRTT = function(){
  return RTT.create($cls('Boolean'), Boolean.$RTTimplements);
}
;
Boolean.$RTTimplements = function(rtt){
  Boolean.$addTo(rtt);
}
;
Boolean.$addTo = function(target){
  var rtt = Boolean.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  bool$Dart.$addTo(target);
}
;
Boolean.prototype.$implements$BoolImplementation$Dart = 1;
Boolean.prototype.$implements$bool$Dart = 1;
Boolean.prototype.$implements$Object$Dart = 1;
Boolean.prototype.EQ$operator = function(other){
  return native_BoolImplementation_EQ.call(this, other);
}
;
Boolean.prototype.toString$member = function(){
  return native_BoolImplementation_toString.call(this);
}
;
Boolean.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Boolean.prototype.toString$member.call(this);
}
;
Boolean.prototype.toString$getter = function toString$getter(){
  return $bind(Boolean.prototype.toString$named, this);
}
;
Boolean.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
Boolean.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
Boolean.BoolImplementation$$Factory = function(){
  var tmp$0 = new Boolean;
  tmp$0.$typeInfo = Boolean.$lookupRTT();
  Boolean.$Initializer.call(tmp$0);
  Boolean.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function Collections$Dart(){
}

Collections$Dart.$lookupRTT = function(){
  return RTT.create($cls('Collections$Dart'));
}
;
Collections$Dart.$addTo = function(target){
  var rtt = Collections$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
Collections$Dart.prototype.$implements$Collections$Dart = 1;
Collections$Dart.prototype.$implements$Object$Dart = 1;
Collections$Dart.forEach$member = function(iterable, f){
  {
    var $0 = iterable.iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var e = $0.next$named(0, $noargs);
      {
        f(1, $noargs, e);
      }
    }
  }
}
;
Collections$Dart.forEach$named = function($n, $o, iterable, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Collections$Dart.forEach$member(iterable, f);
}
;
Collections$Dart.forEach$getter = function forEach$getter(){
  return Collections$Dart.forEach$named;
}
;
Collections$Dart.some$member = function(iterable, f){
  {
    var $0 = iterable.iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var e = $0.next$named(0, $noargs);
      {
        if (f(1, $noargs, e)) {
          return true;
        }
      }
    }
  }
  return false;
}
;
Collections$Dart.some$named = function($n, $o, iterable, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Collections$Dart.some$member(iterable, f);
}
;
Collections$Dart.some$getter = function some$getter(){
  return Collections$Dart.some$named;
}
;
Collections$Dart.every$member = function(iterable, f){
  {
    var $0 = iterable.iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var e = $0.next$named(0, $noargs);
      {
        if (!f(1, $noargs, e)) {
          return false;
        }
      }
    }
  }
  return true;
}
;
Collections$Dart.every$named = function($n, $o, iterable, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Collections$Dart.every$member(iterable, f);
}
;
Collections$Dart.every$getter = function every$getter(){
  return Collections$Dart.every$named;
}
;
Collections$Dart.filter$member = function(source, destination, f){
  {
    var $0 = source.iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var e = $0.next$named(0, $noargs);
      {
        if (f(1, $noargs, e)) {
          destination.add$named(1, $noargs, e);
        }
      }
    }
  }
  return destination;
}
;
Collections$Dart.filter$named = function($n, $o, source, destination, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 3)
    $nsme();
  return Collections$Dart.filter$member(source, destination, f);
}
;
Collections$Dart.filter$getter = function filter$getter(){
  return Collections$Dart.filter$named;
}
;
Collections$Dart.isEmpty$member = function(iterable){
  return !iterable.iterator$named(0, $noargs).hasNext$named(0, $noargs);
}
;
Collections$Dart.isEmpty$named = function($n, $o, iterable){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Collections$Dart.isEmpty$member(iterable);
}
;
Collections$Dart.isEmpty$getter = function isEmpty$getter(){
  return Collections$Dart.isEmpty$named;
}
;
Collections$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
Collections$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
Collections$Dart.Collections$$Factory = function(){
  var tmp$0 = new Collections$Dart;
  tmp$0.$typeInfo = Collections$Dart.$lookupRTT();
  Collections$Dart.$Initializer.call(tmp$0);
  Collections$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function ConstHelper$Dart(){
}

ConstHelper$Dart.$lookupRTT = function(){
  return RTT.create($cls('ConstHelper$Dart'));
}
;
ConstHelper$Dart.$addTo = function(target){
  var rtt = ConstHelper$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
ConstHelper$Dart.prototype.$implements$ConstHelper$Dart = 1;
ConstHelper$Dart.prototype.$implements$Object$Dart = 1;
ConstHelper$Dart.getConstId$member = function(o){
  return native_ConstHelper_getConstId(o);
}
;
ConstHelper$Dart.getConstId$named = function($n, $o, o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return ConstHelper$Dart.getConstId$member(o);
}
;
ConstHelper$Dart.getConstId$getter = function getConstId$getter(){
  return ConstHelper$Dart.getConstId$named;
}
;
ConstHelper$Dart.getConstMapId$member = function(map){
  var sb = StringBufferImpl$Dart.StringBufferImpl$$Factory('');
  sb.add$named(1, $noargs, 'm');
  var first = true;
  {
    var $0 = map.getKeys$named(0, $noargs).iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var key = $0.next$named(0, $noargs);
      {
        if (first) {
          first = false;
        }
         else {
          sb.add$named(1, $noargs, ',');
        }
        sb.add$named(1, $noargs, ConstHelper$Dart.getConstId$member(key));
        sb.add$named(1, $noargs, ',');
        sb.add$named(1, $noargs, ConstHelper$Dart.getConstId$member(map.INDEX$operator(key)));
      }
    }
  }
  return sb.toString$named(0, $noargs);
}
;
ConstHelper$Dart.getConstMapId$named = function($n, $o, map){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return ConstHelper$Dart.getConstMapId$member(map);
}
;
function native_ConstHelper_getConstMapId(map){
  return ConstHelper$Dart.getConstMapId$member(map);
}

ConstHelper$Dart.getConstMapId$getter = function getConstMapId$getter(){
  return ConstHelper$Dart.getConstMapId$named;
}
;
ConstHelper$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
ConstHelper$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
ConstHelper$Dart.ConstHelper$$Factory = function(){
  var tmp$0 = new ConstHelper$Dart;
  tmp$0.$typeInfo = ConstHelper$Dart.$lookupRTT();
  ConstHelper$Dart.$Initializer.call(tmp$0);
  ConstHelper$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function ExceptionHelper$Dart(){
}

ExceptionHelper$Dart.$lookupRTT = function(){
  return RTT.create($cls('ExceptionHelper$Dart'));
}
;
ExceptionHelper$Dart.$addTo = function(target){
  var rtt = ExceptionHelper$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
ExceptionHelper$Dart.prototype.$implements$ExceptionHelper$Dart = 1;
ExceptionHelper$Dart.prototype.$implements$Object$Dart = 1;
ExceptionHelper$Dart.createNullPointerException$member = function(){
  return NullPointerException$Dart.NullPointerException$$Factory();
}
;
ExceptionHelper$Dart.createNullPointerException$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return ExceptionHelper$Dart.createNullPointerException$member();
}
;
function native_ExceptionHelper_createNullPointerException(){
  return ExceptionHelper$Dart.createNullPointerException$member();
}

ExceptionHelper$Dart.createNullPointerException$getter = function createNullPointerException$getter(){
  return ExceptionHelper$Dart.createNullPointerException$named;
}
;
ExceptionHelper$Dart.createObjectNotClosureException$member = function(){
  return ObjectNotClosureException$Dart.ObjectNotClosureException$$Factory();
}
;
ExceptionHelper$Dart.createObjectNotClosureException$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return ExceptionHelper$Dart.createObjectNotClosureException$member();
}
;
function native_ExceptionHelper_createObjectNotClosureException(){
  return ExceptionHelper$Dart.createObjectNotClosureException$member();
}

ExceptionHelper$Dart.createObjectNotClosureException$getter = function createObjectNotClosureException$getter(){
  return ExceptionHelper$Dart.createObjectNotClosureException$named;
}
;
ExceptionHelper$Dart.createNoSuchMethodException$member = function(receiver, functionName, arguments_0){
  return NoSuchMethodException$Dart.NoSuchMethodException$$Factory(receiver, functionName, arguments_0);
}
;
ExceptionHelper$Dart.createNoSuchMethodException$named = function($n, $o, receiver, functionName, arguments_0){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 3)
    $nsme();
  return ExceptionHelper$Dart.createNoSuchMethodException$member(receiver, functionName, arguments_0);
}
;
function native_ExceptionHelper_createNoSuchMethodException(receiver, functionName, arguments_0){
  return ExceptionHelper$Dart.createNoSuchMethodException$member(receiver, functionName, arguments_0);
}

ExceptionHelper$Dart.createNoSuchMethodException$getter = function createNoSuchMethodException$getter(){
  return ExceptionHelper$Dart.createNoSuchMethodException$named;
}
;
ExceptionHelper$Dart.createTypeError$member = function(srcType, dstType){
  return TypeError$Dart.TypeError$$Factory(srcType, dstType);
}
;
ExceptionHelper$Dart.createTypeError$named = function($n, $o, srcType, dstType){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return ExceptionHelper$Dart.createTypeError$member(srcType, dstType);
}
;
function native_ExceptionHelper_createTypeError(srcType, dstType){
  return ExceptionHelper$Dart.createTypeError$member(srcType, dstType);
}

ExceptionHelper$Dart.createTypeError$getter = function createTypeError$getter(){
  return ExceptionHelper$Dart.createTypeError$named;
}
;
ExceptionHelper$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
ExceptionHelper$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
ExceptionHelper$Dart.ExceptionHelper$$Factory = function(){
  var tmp$0 = new ExceptionHelper$Dart;
  tmp$0.$typeInfo = ExceptionHelper$Dart.$lookupRTT();
  ExceptionHelper$Dart.$Initializer.call(tmp$0);
  ExceptionHelper$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function _CoreJsUtil$Dart(){
}

_CoreJsUtil$Dart.$lookupRTT = function(){
  return RTT.create($cls('_CoreJsUtil$Dart'));
}
;
_CoreJsUtil$Dart.$addTo = function(target){
  var rtt = _CoreJsUtil$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
_CoreJsUtil$Dart.prototype.$implements$_CoreJsUtil$Dart = 1;
_CoreJsUtil$Dart.prototype.$implements$Object$Dart = 1;
_CoreJsUtil$Dart._newMapLiteral$$member_ = function(){
  return LinkedHashMapImplementation$Dart.LinkedHashMapImplementation$$Factory(LinkedHashMapImplementation$Dart.$lookupRTT());
}
;
_CoreJsUtil$Dart._newMapLiteral$$named_ = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return _CoreJsUtil$Dart._newMapLiteral$$member_();
}
;
function native__CoreJsUtil__newMapLiteral(){
  return _CoreJsUtil$Dart._newMapLiteral$$member_();
}

_CoreJsUtil$Dart._newMapLiteral$$getter_ = function _newMapLiteral$$getter_(){
  return _CoreJsUtil$Dart._newMapLiteral$$named_;
}
;
_CoreJsUtil$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
_CoreJsUtil$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
_CoreJsUtil$Dart._CoreJsUtil$$Factory = function(){
  var tmp$0 = new _CoreJsUtil$Dart;
  tmp$0.$typeInfo = _CoreJsUtil$Dart.$lookupRTT();
  _CoreJsUtil$Dart.$Initializer.call(tmp$0);
  _CoreJsUtil$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function DateImplementation$Dart(){
}

DateImplementation$Dart.$lookupRTT = function(){
  return RTT.create($cls('DateImplementation$Dart'), DateImplementation$Dart.$RTTimplements);
}
;
DateImplementation$Dart.$RTTimplements = function(rtt){
  DateImplementation$Dart.$addTo(rtt);
}
;
DateImplementation$Dart.$addTo = function(target){
  var rtt = DateImplementation$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Date$Dart.$addTo(target);
}
;
DateImplementation$Dart.prototype.$implements$DateImplementation$Dart = 1;
DateImplementation$Dart.prototype.$implements$Date$Dart = 1;
DateImplementation$Dart.prototype.$implements$Comparable$Dart = 1;
DateImplementation$Dart.prototype.$implements$Object$Dart = 1;
DateImplementation$Dart.DateImplementation$$Factory = function(years, month, day, hours, minutes, seconds, milliseconds){
  return DateImplementation$Dart.DateImplementation$withTimeZone$18$Factory(years, month, day, hours, minutes, seconds, milliseconds, TimeZoneImplementation$Dart.TimeZoneImplementation$local$22$Factory());
}
;
DateImplementation$Dart.withTimeZone$Constructor = function(years, month, day, hours, minutes, seconds, milliseconds, timeZone){
  Object.$Constructor.call(this);
}
;
DateImplementation$Dart.withTimeZone$Initializer = function(years, month, day, hours, minutes, seconds, milliseconds, timeZone){
  Object.$Initializer.call(this);
  this.timeZone$field = timeZone;
  this.value$field = DateImplementation$Dart._valueFromDecomposed$$member_(years, month, day, hours, minutes, seconds, milliseconds, timeZone.isUtc$getter());
}
;
DateImplementation$Dart.DateImplementation$withTimeZone$18$Factory = function(years, month, day, hours, minutes, seconds, milliseconds, timeZone){
  var tmp$0 = new DateImplementation$Dart;
  tmp$0.$typeInfo = DateImplementation$Dart.$lookupRTT();
  DateImplementation$Dart.withTimeZone$Initializer.call(tmp$0, years, month, day, hours, minutes, seconds, milliseconds, timeZone);
  DateImplementation$Dart.withTimeZone$Constructor.call(tmp$0, years, month, day, hours, minutes, seconds, milliseconds, timeZone);
  return tmp$0;
}
;
DateImplementation$Dart.now$Constructor = function(){
  Object.$Constructor.call(this);
}
;
DateImplementation$Dart.now$Initializer = function(){
  Object.$Initializer.call(this);
  this.timeZone$field = TimeZoneImplementation$Dart.TimeZoneImplementation$local$22$Factory();
  this.value$field = DateImplementation$Dart._now$$member_();
}
;
DateImplementation$Dart.DateImplementation$now$18$Factory = function(){
  var tmp$0 = new DateImplementation$Dart;
  tmp$0.$typeInfo = DateImplementation$Dart.$lookupRTT();
  DateImplementation$Dart.now$Initializer.call(tmp$0);
  DateImplementation$Dart.now$Constructor.call(tmp$0);
  return tmp$0;
}
;
DateImplementation$Dart.fromString$Constructor = function(formattedString){
  Object.$Constructor.call(this);
}
;
DateImplementation$Dart.fromString$Initializer = function(formattedString){
  Object.$Initializer.call(this);
  this.timeZone$field = TimeZoneImplementation$Dart.TimeZoneImplementation$local$22$Factory();
  this.value$field = DateImplementation$Dart._valueFromString$$member_(formattedString);
}
;
DateImplementation$Dart.DateImplementation$fromString$18$Factory = function(formattedString){
  var tmp$0 = new DateImplementation$Dart;
  tmp$0.$typeInfo = DateImplementation$Dart.$lookupRTT();
  DateImplementation$Dart.fromString$Initializer.call(tmp$0, formattedString);
  DateImplementation$Dart.fromString$Constructor.call(tmp$0, formattedString);
  return tmp$0;
}
;
DateImplementation$Dart.fromEpoch$Constructor = function(value, timeZone){
  Object.$Constructor.call(this);
}
;
DateImplementation$Dart.fromEpoch$Initializer = function(value, timeZone){
  Object.$Initializer.call(this);
  this.value$field = value;
  this.timeZone$field = timeZone;
}
;
DateImplementation$Dart.DateImplementation$fromEpoch$18$Factory = function(value, timeZone){
  var tmp$0 = new DateImplementation$Dart;
  tmp$0.$typeInfo = DateImplementation$Dart.$lookupRTT();
  DateImplementation$Dart.fromEpoch$Initializer.call(tmp$0, value, timeZone);
  DateImplementation$Dart.fromEpoch$Constructor.call(tmp$0, value, timeZone);
  return tmp$0;
}
;
DateImplementation$Dart.prototype.EQ$operator = function(other){
  var tmp$0;
  if (!!!(tmp$0 = other , tmp$0 != null && tmp$0.$implements$DateImplementation$Dart)) {
    return false;
  }
  return EQ$operator(this.value$getter(), other.value$getter()) && EQ$operator(this.timeZone$getter(), other.timeZone$getter());
}
;
DateImplementation$Dart.prototype.compareTo$member = function(other){
  return this.value$getter().compareTo$named(1, $noargs, other.value$getter());
}
;
DateImplementation$Dart.prototype.compareTo$named = function($n, $o, other){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DateImplementation$Dart.prototype.compareTo$member.call(this, other);
}
;
DateImplementation$Dart.prototype.compareTo$getter = function compareTo$getter(){
  return $bind(DateImplementation$Dart.prototype.compareTo$named, this);
}
;
DateImplementation$Dart.prototype.changeTimeZone$member = function(targetTimeZone){
  if (EQ$operator(targetTimeZone, $Dart$Null)) {
    targetTimeZone = TimeZoneImplementation$Dart.TimeZoneImplementation$local$22$Factory();
  }
  return DateImplementation$Dart.DateImplementation$fromEpoch$18$Factory(this.value$getter(), targetTimeZone);
}
;
DateImplementation$Dart.prototype.changeTimeZone$named = function($n, $o, targetTimeZone){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DateImplementation$Dart.prototype.changeTimeZone$member.call(this, targetTimeZone);
}
;
DateImplementation$Dart.prototype.changeTimeZone$getter = function changeTimeZone$getter(){
  return $bind(DateImplementation$Dart.prototype.changeTimeZone$named, this);
}
;
DateImplementation$Dart.prototype.year$named = function(){
  return this.year$getter().apply(this, arguments);
}
;
DateImplementation$Dart.prototype.year$getter = function(){
  return this._getYear$$member_(this.value$getter(), this.isUtc$member());
}
;
DateImplementation$Dart.prototype.month$named = function(){
  return this.month$getter().apply(this, arguments);
}
;
DateImplementation$Dart.prototype.month$getter = function(){
  return this._getMonth$$member_(this.value$getter(), this.isUtc$member());
}
;
DateImplementation$Dart.prototype.day$named = function(){
  return this.day$getter().apply(this, arguments);
}
;
DateImplementation$Dart.prototype.day$getter = function(){
  return this._getDay$$member_(this.value$getter(), this.isUtc$member());
}
;
DateImplementation$Dart.prototype.hours$named = function(){
  return this.hours$getter().apply(this, arguments);
}
;
DateImplementation$Dart.prototype.hours$getter = function(){
  return this._getHours$$member_(this.value$getter(), this.isUtc$member());
}
;
DateImplementation$Dart.prototype.minutes$named = function(){
  return this.minutes$getter().apply(this, arguments);
}
;
DateImplementation$Dart.prototype.minutes$getter = function(){
  return this._getMinutes$$member_(this.value$getter(), this.isUtc$member());
}
;
DateImplementation$Dart.prototype.seconds$named = function(){
  return this.seconds$getter().apply(this, arguments);
}
;
DateImplementation$Dart.prototype.seconds$getter = function(){
  return this._getSeconds$$member_(this.value$getter(), this.isUtc$member());
}
;
DateImplementation$Dart.prototype.milliseconds$named = function(){
  return this.milliseconds$getter().apply(this, arguments);
}
;
DateImplementation$Dart.prototype.milliseconds$getter = function(){
  return this._getMilliseconds$$member_(this.value$getter(), this.isUtc$member());
}
;
DateImplementation$Dart.prototype.weekday$named = function(){
  return this.weekday$getter().apply(this, arguments);
}
;
DateImplementation$Dart.prototype.weekday$getter = function(){
  var unixTimeStart = DateImplementation$Dart.DateImplementation$withTimeZone$18$Factory(1970, 1, 1, 0, 0, 0, 0, this.timeZone$getter());
  var msSince1970 = this.difference$named(1, $noargs, unixTimeStart).inMilliseconds$getter();
  if (LT$operator(this.hours$getter(), 2)) {
    msSince1970 = ADD$operator(msSince1970, MUL$operator(2, Duration$Dart.MILLISECONDS_PER_HOUR$getter()));
  }
  var daysSince1970 = DIV$operator(msSince1970, Duration$Dart.MILLISECONDS_PER_DAY$getter()).floor$named(0, $noargs).toInt$named(0, $noargs);
  return MOD$operator(ADD$operator(daysSince1970, Date$Dart.THU$getter()), Date$Dart.DAYS_IN_WEEK$getter());
}
;
DateImplementation$Dart.prototype.isLocalTime$member = function(){
  return !this.timeZone$getter().isUtc$getter();
}
;
DateImplementation$Dart.prototype.isLocalTime$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DateImplementation$Dart.prototype.isLocalTime$member.call(this);
}
;
DateImplementation$Dart.prototype.isLocalTime$getter = function isLocalTime$getter(){
  return $bind(DateImplementation$Dart.prototype.isLocalTime$named, this);
}
;
DateImplementation$Dart.prototype.isUtc$member = function(){
  return this.timeZone$getter().isUtc$getter();
}
;
DateImplementation$Dart.prototype.isUtc$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DateImplementation$Dart.prototype.isUtc$member.call(this);
}
;
DateImplementation$Dart.prototype.isUtc$getter = function isUtc$getter(){
  return $bind(DateImplementation$Dart.prototype.isUtc$named, this);
}
;
function DateImplementation$Dart$toString$c0$threeDigits$23_8_2$Hoisted(n){
  if (GTE$operator(n, 100)) {
    return '' + $toString(n) + '';
  }
  if (GT$operator(n, 10)) {
    return '0' + $toString(n) + '';
  }
  return '00' + $toString(n) + '';
}

function DateImplementation$Dart$toString$c0$threeDigits$23_8_2$Hoisted$named($n, $o, n){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DateImplementation$Dart$toString$c0$threeDigits$23_8_2$Hoisted(n);
}

function DateImplementation$Dart$toString$c1$twoDigits$23_8_2$Hoisted(n){
  if (GTE$operator(n, 10)) {
    return '' + $toString(n) + '';
  }
  return '0' + $toString(n) + '';
}

function DateImplementation$Dart$toString$c1$twoDigits$23_8_2$Hoisted$named($n, $o, n){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DateImplementation$Dart$toString$c1$twoDigits$23_8_2$Hoisted(n);
}

DateImplementation$Dart.prototype.toString$member = function(){
  var threeDigits = $bind(DateImplementation$Dart$toString$c0$threeDigits$23_8_2$Hoisted$named, $Dart$Null);
  var twoDigits = $bind(DateImplementation$Dart$toString$c1$twoDigits$23_8_2$Hoisted$named, $Dart$Null);
  var m = twoDigits(1, $noargs, this.month$getter());
  var d = twoDigits(1, $noargs, this.day$getter());
  var h = twoDigits(1, $noargs, this.hours$getter());
  var min = twoDigits(1, $noargs, this.minutes$getter());
  var sec = twoDigits(1, $noargs, this.seconds$getter());
  var ms = threeDigits(1, $noargs, this.milliseconds$getter());
  if (this.timeZone$getter().isUtc$getter()) {
    return '' + $toString(this.year$getter()) + '-' + $toString(m) + '-' + $toString(d) + ' ' + $toString(h) + ':' + $toString(min) + ':' + $toString(sec) + '.' + $toString(ms) + 'Z';
  }
   else {
    return '' + $toString(this.year$getter()) + '-' + $toString(m) + '-' + $toString(d) + ' ' + $toString(h) + ':' + $toString(min) + ':' + $toString(sec) + '.' + $toString(ms) + '';
  }
}
;
DateImplementation$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DateImplementation$Dart.prototype.toString$member.call(this);
}
;
DateImplementation$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(DateImplementation$Dart.prototype.toString$named, this);
}
;
DateImplementation$Dart.prototype.add$member = function(duration){
  return DateImplementation$Dart.DateImplementation$fromEpoch$18$Factory(ADD$operator(this.value$getter(), duration.inMilliseconds$getter()), this.timeZone$getter());
}
;
DateImplementation$Dart.prototype.add$named = function($n, $o, duration){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DateImplementation$Dart.prototype.add$member.call(this, duration);
}
;
DateImplementation$Dart.prototype.add$getter = function add$getter(){
  return $bind(DateImplementation$Dart.prototype.add$named, this);
}
;
DateImplementation$Dart.prototype.subtract$member = function(duration){
  return DateImplementation$Dart.DateImplementation$fromEpoch$18$Factory(SUB$operator(this.value$getter(), duration.inMilliseconds$getter()), this.timeZone$getter());
}
;
DateImplementation$Dart.prototype.subtract$named = function($n, $o, duration){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DateImplementation$Dart.prototype.subtract$member.call(this, duration);
}
;
DateImplementation$Dart.prototype.subtract$getter = function subtract$getter(){
  return $bind(DateImplementation$Dart.prototype.subtract$named, this);
}
;
DateImplementation$Dart.prototype.difference$member = function(other){
  return DurationImplementation$Dart.DurationImplementation$$Factory(0, 0, 0, 0, SUB$operator(this.value$getter(), other.value$getter()));
}
;
DateImplementation$Dart.prototype.difference$named = function($n, $o, other){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DateImplementation$Dart.prototype.difference$member.call(this, other);
}
;
DateImplementation$Dart.prototype.difference$getter = function difference$getter(){
  return $bind(DateImplementation$Dart.prototype.difference$named, this);
}
;
DateImplementation$Dart.prototype.value$named = function(){
  return this.value$getter().apply(this, arguments);
}
;
DateImplementation$Dart.prototype.value$getter = function(){
  return this.value$field;
}
;
DateImplementation$Dart.prototype.timeZone$named = function(){
  return this.timeZone$getter().apply(this, arguments);
}
;
DateImplementation$Dart.prototype.timeZone$getter = function(){
  return this.timeZone$field;
}
;
DateImplementation$Dart._valueFromDecomposed$$member_ = function(years, month, day, hours, minutes, seconds, milliseconds, isUtc){
  return native_DateImplementation__valueFromDecomposed(years, month, day, hours, minutes, seconds, milliseconds, isUtc);
}
;
DateImplementation$Dart._valueFromDecomposed$$named_ = function($n, $o, years, month, day, hours, minutes, seconds, milliseconds, isUtc){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 8)
    $nsme();
  return DateImplementation$Dart._valueFromDecomposed$$member_(years, month, day, hours, minutes, seconds, milliseconds, isUtc);
}
;
DateImplementation$Dart._valueFromDecomposed$$getter_ = function _valueFromDecomposed$$getter_(){
  return DateImplementation$Dart._valueFromDecomposed$$named_;
}
;
DateImplementation$Dart._valueFromString$$member_ = function(str){
  return native_DateImplementation__valueFromString(str);
}
;
DateImplementation$Dart._valueFromString$$named_ = function($n, $o, str){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DateImplementation$Dart._valueFromString$$member_(str);
}
;
DateImplementation$Dart._valueFromString$$getter_ = function _valueFromString$$getter_(){
  return DateImplementation$Dart._valueFromString$$named_;
}
;
DateImplementation$Dart._now$$member_ = function(){
  return native_DateImplementation__now();
}
;
DateImplementation$Dart._now$$named_ = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DateImplementation$Dart._now$$member_();
}
;
DateImplementation$Dart._now$$getter_ = function _now$$getter_(){
  return DateImplementation$Dart._now$$named_;
}
;
DateImplementation$Dart.prototype._getYear$$member_ = function(value, isUtc){
  return native_DateImplementation__getYear.call(this, value, isUtc);
}
;
DateImplementation$Dart.prototype._getYear$$named_ = function($n, $o, value, isUtc){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return DateImplementation$Dart.prototype._getYear$$member_.call(this, value, isUtc);
}
;
DateImplementation$Dart.prototype._getYear$$getter_ = function _getYear$$getter_(){
  return $bind(DateImplementation$Dart.prototype._getYear$$named_, this);
}
;
DateImplementation$Dart.prototype._getMonth$$member_ = function(value, isUtc){
  return native_DateImplementation__getMonth.call(this, value, isUtc);
}
;
DateImplementation$Dart.prototype._getMonth$$named_ = function($n, $o, value, isUtc){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return DateImplementation$Dart.prototype._getMonth$$member_.call(this, value, isUtc);
}
;
DateImplementation$Dart.prototype._getMonth$$getter_ = function _getMonth$$getter_(){
  return $bind(DateImplementation$Dart.prototype._getMonth$$named_, this);
}
;
DateImplementation$Dart.prototype._getDay$$member_ = function(value, isUtc){
  return native_DateImplementation__getDay.call(this, value, isUtc);
}
;
DateImplementation$Dart.prototype._getDay$$named_ = function($n, $o, value, isUtc){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return DateImplementation$Dart.prototype._getDay$$member_.call(this, value, isUtc);
}
;
DateImplementation$Dart.prototype._getDay$$getter_ = function _getDay$$getter_(){
  return $bind(DateImplementation$Dart.prototype._getDay$$named_, this);
}
;
DateImplementation$Dart.prototype._getHours$$member_ = function(value, isUtc){
  return native_DateImplementation__getHours.call(this, value, isUtc);
}
;
DateImplementation$Dart.prototype._getHours$$named_ = function($n, $o, value, isUtc){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return DateImplementation$Dart.prototype._getHours$$member_.call(this, value, isUtc);
}
;
DateImplementation$Dart.prototype._getHours$$getter_ = function _getHours$$getter_(){
  return $bind(DateImplementation$Dart.prototype._getHours$$named_, this);
}
;
DateImplementation$Dart.prototype._getMinutes$$member_ = function(value, isUtc){
  return native_DateImplementation__getMinutes.call(this, value, isUtc);
}
;
DateImplementation$Dart.prototype._getMinutes$$named_ = function($n, $o, value, isUtc){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return DateImplementation$Dart.prototype._getMinutes$$member_.call(this, value, isUtc);
}
;
DateImplementation$Dart.prototype._getMinutes$$getter_ = function _getMinutes$$getter_(){
  return $bind(DateImplementation$Dart.prototype._getMinutes$$named_, this);
}
;
DateImplementation$Dart.prototype._getSeconds$$member_ = function(value, isUtc){
  return native_DateImplementation__getSeconds.call(this, value, isUtc);
}
;
DateImplementation$Dart.prototype._getSeconds$$named_ = function($n, $o, value, isUtc){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return DateImplementation$Dart.prototype._getSeconds$$member_.call(this, value, isUtc);
}
;
DateImplementation$Dart.prototype._getSeconds$$getter_ = function _getSeconds$$getter_(){
  return $bind(DateImplementation$Dart.prototype._getSeconds$$named_, this);
}
;
DateImplementation$Dart.prototype._getMilliseconds$$member_ = function(value, isUtc){
  return native_DateImplementation__getMilliseconds.call(this, value, isUtc);
}
;
DateImplementation$Dart.prototype._getMilliseconds$$named_ = function($n, $o, value, isUtc){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return DateImplementation$Dart.prototype._getMilliseconds$$member_.call(this, value, isUtc);
}
;
DateImplementation$Dart.prototype._getMilliseconds$$getter_ = function _getMilliseconds$$getter_(){
  return $bind(DateImplementation$Dart.prototype._getMilliseconds$$named_, this);
}
;
DateImplementation$Dart.prototype.$const_id = function(){
  return $cls('DateImplementation$Dart') + (':' + $dart_const_id(this.year$field)) + (':' + $dart_const_id(this.month$field)) + (':' + $dart_const_id(this.day$field)) + (':' + $dart_const_id(this.hours$field)) + (':' + $dart_const_id(this.minutes$field)) + (':' + $dart_const_id(this.seconds$field)) + (':' + $dart_const_id(this.milliseconds$field)) + (':' + $dart_const_id(this.weekday$field)) + (':' + $dart_const_id(this.value$field)) + (':' + $dart_const_id(this.timeZone$field));
}
;
function SendPortImpl$Dart(){
}

SendPortImpl$Dart.$lookupRTT = function(){
  return RTT.create($cls('SendPortImpl$Dart'), SendPortImpl$Dart.$RTTimplements);
}
;
SendPortImpl$Dart.$RTTimplements = function(rtt){
  SendPortImpl$Dart.$addTo(rtt);
}
;
SendPortImpl$Dart.$addTo = function(target){
  var rtt = SendPortImpl$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  SendPort$Dart.$addTo(target);
}
;
SendPortImpl$Dart.prototype.$implements$SendPortImpl$Dart = 1;
SendPortImpl$Dart.prototype.$implements$SendPort$Dart = 1;
SendPortImpl$Dart.prototype.$implements$Hashable$Dart = 1;
SendPortImpl$Dart.prototype.$implements$Object$Dart = 1;
SendPortImpl$Dart.$Constructor = function(_workerId, _isolateId, _receivePortId){
  Object.$Constructor.call(this);
}
;
SendPortImpl$Dart.$Initializer = function(_workerId, _isolateId, _receivePortId){
  Object.$Initializer.call(this);
  this._workerId$$field_ = _workerId;
  this._isolateId$$field_ = _isolateId;
  this._receivePortId$$field_ = _receivePortId;
}
;
SendPortImpl$Dart.SendPortImpl$$Factory = function(_workerId, _isolateId, _receivePortId){
  var tmp$0 = new SendPortImpl$Dart;
  tmp$0.$typeInfo = SendPortImpl$Dart.$lookupRTT();
  SendPortImpl$Dart.$Initializer.call(tmp$0, _workerId, _isolateId, _receivePortId);
  SendPortImpl$Dart.$Constructor.call(tmp$0, _workerId, _isolateId, _receivePortId);
  return tmp$0;
}
;
SendPortImpl$Dart.prototype.send$member = function(message, replyTo){
  if (PromiseQueue$Dart.isEmpty$member()) {
    this._sendNow$$named_(2, $noargs, message, replyTo);
  }
   else {
    this._enqueueSend$$member_(message, replyTo);
  }
}
;
SendPortImpl$Dart.prototype.send$named = function($n, $o, message, replyTo){
  var seen = 0;
  var def = 0;
  switch ($n) {
    case 1:
      replyTo = $o.replyTo?(++seen , $o.replyTo):(++def , $Dart$Null);
  }
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return SendPortImpl$Dart.prototype.send$member.call(this, message, replyTo);
}
;
SendPortImpl$Dart.prototype.send$getter = function send$getter(){
  return $bind(SendPortImpl$Dart.prototype.send$named, this);
}
;
function SendPortImpl$Dart$_enqueueSend$c0$17_17$Hoisted(dartc_scp$0, ignored){
  this._sendNow$$named_(2, $noargs, dartc_scp$0.message, dartc_scp$0.replyTo);
}

function SendPortImpl$Dart$_enqueueSend$c0$17_17$Hoisted$named($s0, $n, $o, ignored){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return SendPortImpl$Dart$_enqueueSend$c0$17_17$Hoisted.call(this, $s0, ignored);
}

SendPortImpl$Dart.prototype._enqueueSend$$member_ = function(message, replyTo){
  var dartc_scp$0 = {message:message, replyTo:replyTo};
  PromiseQueue$Dart.enqueue$member($intern(RTT.setTypeInfo([], Array.$lookupRTT()), [''])).then$named(1, $noargs, $bind(SendPortImpl$Dart$_enqueueSend$c0$17_17$Hoisted$named, this, dartc_scp$0));
}
;
SendPortImpl$Dart.prototype._enqueueSend$$named_ = function($n, $o, message, replyTo){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return SendPortImpl$Dart.prototype._enqueueSend$$member_.call(this, message, replyTo);
}
;
SendPortImpl$Dart.prototype._enqueueSend$$getter_ = function _enqueueSend$$getter_(){
  return $bind(SendPortImpl$Dart.prototype._enqueueSend$$named_, this);
}
;
SendPortImpl$Dart.prototype._sendNow$$member_ = function(message, replyTo){
  return native_SendPortImpl__sendNow.call(this, message, replyTo);
}
;
SendPortImpl$Dart.prototype._sendNow$$named_ = function($n, $o, message, replyTo){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return SendPortImpl$Dart.prototype._sendNow$$member_.call(this, message, replyTo);
}
;
SendPortImpl$Dart.prototype._sendNow$$getter_ = function _sendNow$$getter_(){
  return $bind(SendPortImpl$Dart.prototype._sendNow$$named_, this);
}
;
SendPortImpl$Dart.prototype.call$member = function(message){
  var result = ReceivePortSingleShotImpl$Dart.ReceivePortSingleShotImpl$$Factory();
  this.send$named(2, $noargs, message, result.toSendPort$named(0, $noargs));
  return result;
}
;
SendPortImpl$Dart.prototype.call$named = function($n, $o, message){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return SendPortImpl$Dart.prototype.call$member.call(this, message);
}
;
SendPortImpl$Dart.prototype.call$getter = function call$getter(){
  return $bind(SendPortImpl$Dart.prototype.call$named, this);
}
;
SendPortImpl$Dart.prototype._callNow$$member_ = function(message){
  var result = ReceivePortSingleShotImpl$Dart.ReceivePortSingleShotImpl$$Factory();
  this._sendNow$$named_(2, $noargs, message, result.toSendPort$named(0, $noargs));
  return result;
}
;
SendPortImpl$Dart.prototype._callNow$$named_ = function($n, $o, message){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return SendPortImpl$Dart.prototype._callNow$$member_.call(this, message);
}
;
SendPortImpl$Dart.prototype._callNow$$getter_ = function _callNow$$getter_(){
  return $bind(SendPortImpl$Dart.prototype._callNow$$named_, this);
}
;
SendPortImpl$Dart.prototype.EQ$operator = function(other){
  var tmp$0;
  return !!(tmp$0 = other , tmp$0 != null && tmp$0.$implements$SendPortImpl$Dart) && EQ$operator(this._workerId$$getter_(), other._workerId$$getter_()) && EQ$operator(this._isolateId$$getter_(), other._isolateId$$getter_()) && EQ$operator(this._receivePortId$$getter_(), other._receivePortId$$getter_());
}
;
SendPortImpl$Dart.prototype.hashCode$member = function(){
  return BIT_XOR$operator(BIT_XOR$operator(SHL$operator(this._workerId$$getter_(), 16), SHL$operator(this._isolateId$$getter_(), 8)), this._receivePortId$$getter_());
}
;
SendPortImpl$Dart.prototype.hashCode$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return SendPortImpl$Dart.prototype.hashCode$member.call(this);
}
;
SendPortImpl$Dart.prototype.hashCode$getter = function hashCode$getter(){
  return $bind(SendPortImpl$Dart.prototype.hashCode$named, this);
}
;
SendPortImpl$Dart.prototype._receivePortId$$named_ = function(){
  return this._receivePortId$$getter_().apply(this, arguments);
}
;
SendPortImpl$Dart.prototype._receivePortId$$getter_ = function(){
  return this._receivePortId$$field_;
}
;
SendPortImpl$Dart.prototype._isolateId$$named_ = function(){
  return this._isolateId$$getter_().apply(this, arguments);
}
;
SendPortImpl$Dart.prototype._isolateId$$getter_ = function(){
  return this._isolateId$$field_;
}
;
SendPortImpl$Dart.prototype._workerId$$named_ = function(){
  return this._workerId$$getter_().apply(this, arguments);
}
;
SendPortImpl$Dart.prototype._workerId$$getter_ = function(){
  return this._workerId$$field_;
}
;
SendPortImpl$Dart._create$$member_ = function(workerId, isolateId, receivePortId){
  return SendPortImpl$Dart.SendPortImpl$$Factory(workerId, isolateId, receivePortId);
}
;
SendPortImpl$Dart._create$$named_ = function($n, $o, workerId, isolateId, receivePortId){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 3)
    $nsme();
  return SendPortImpl$Dart._create$$member_(workerId, isolateId, receivePortId);
}
;
function native_SendPortImpl__create(workerId, isolateId, receivePortId){
  return SendPortImpl$Dart._create$$member_(workerId, isolateId, receivePortId);
}

SendPortImpl$Dart._create$$getter_ = function _create$$getter_(){
  return SendPortImpl$Dart._create$$named_;
}
;
SendPortImpl$Dart._getReceivePortId$$member_ = function(port){
  return port._receivePortId$$getter_();
}
;
SendPortImpl$Dart._getReceivePortId$$named_ = function($n, $o, port){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return SendPortImpl$Dart._getReceivePortId$$member_(port);
}
;
function native_SendPortImpl__getReceivePortId(port){
  return SendPortImpl$Dart._getReceivePortId$$member_(port);
}

SendPortImpl$Dart._getReceivePortId$$getter_ = function _getReceivePortId$$getter_(){
  return SendPortImpl$Dart._getReceivePortId$$named_;
}
;
SendPortImpl$Dart._getIsolateId$$member_ = function(port){
  return port._isolateId$$getter_();
}
;
SendPortImpl$Dart._getIsolateId$$named_ = function($n, $o, port){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return SendPortImpl$Dart._getIsolateId$$member_(port);
}
;
function native_SendPortImpl__getIsolateId(port){
  return SendPortImpl$Dart._getIsolateId$$member_(port);
}

SendPortImpl$Dart._getIsolateId$$getter_ = function _getIsolateId$$getter_(){
  return SendPortImpl$Dart._getIsolateId$$named_;
}
;
SendPortImpl$Dart._getWorkerId$$member_ = function(port){
  return port._workerId$$getter_();
}
;
SendPortImpl$Dart._getWorkerId$$named_ = function($n, $o, port){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return SendPortImpl$Dart._getWorkerId$$member_(port);
}
;
function native_SendPortImpl__getWorkerId(port){
  return SendPortImpl$Dart._getWorkerId$$member_(port);
}

SendPortImpl$Dart._getWorkerId$$getter_ = function _getWorkerId$$getter_(){
  return SendPortImpl$Dart._getWorkerId$$named_;
}
;
SendPortImpl$Dart.prototype.$const_id = function(){
  return $cls('SendPortImpl$Dart') + (':' + $dart_const_id(this._receivePortId$$field_)) + (':' + $dart_const_id(this._isolateId$$field_)) + (':' + $dart_const_id(this._workerId$$field_));
}
;
function ReceivePortFactory$Dart(){
}

ReceivePortFactory$Dart.$lookupRTT = function(){
  return RTT.create($cls('ReceivePortFactory$Dart'));
}
;
ReceivePortFactory$Dart.$addTo = function(target){
  var rtt = ReceivePortFactory$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
ReceivePortFactory$Dart.prototype.$implements$ReceivePortFactory$Dart = 1;
ReceivePortFactory$Dart.prototype.$implements$Object$Dart = 1;
ReceivePortFactory$Dart.ReceivePort$$Factory = function(){
  return ReceivePortImpl$Dart.ReceivePortImpl$$Factory();
}
;
ReceivePortFactory$Dart.ReceivePort$singleShot$11$Factory = function(){
  return ReceivePortSingleShotImpl$Dart.ReceivePortSingleShotImpl$$Factory();
}
;
function ReceivePortImpl$Dart(){
}

ReceivePortImpl$Dart.$lookupRTT = function(){
  return RTT.create($cls('ReceivePortImpl$Dart'), ReceivePortImpl$Dart.$RTTimplements);
}
;
ReceivePortImpl$Dart.$RTTimplements = function(rtt){
  ReceivePortImpl$Dart.$addTo(rtt);
}
;
ReceivePortImpl$Dart.$addTo = function(target){
  var rtt = ReceivePortImpl$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  ReceivePort$Dart.$addTo(target);
}
;
ReceivePortImpl$Dart.prototype.$implements$ReceivePortImpl$Dart = 1;
ReceivePortImpl$Dart.prototype.$implements$ReceivePort$Dart = 1;
ReceivePortImpl$Dart.prototype.$implements$Object$Dart = 1;
ReceivePortImpl$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
  this._register$$member_(this._id$$getter_());
}
;
ReceivePortImpl$Dart.$Initializer = function(){
  var tmp$1, tmp$0;
  Object.$Initializer.call(this);
  this._callback$$field_ = $Dart$Null;
  this._id$$field_ = (tmp$0 = ReceivePortImpl$Dart._nextFreeId$$getter_() , (ReceivePortImpl$Dart._nextFreeId$$setter_(tmp$1 = ADD$operator(tmp$0, 1)) , tmp$1 , tmp$0));
}
;
ReceivePortImpl$Dart.ReceivePortImpl$$Factory = function(){
  var tmp$0 = new ReceivePortImpl$Dart;
  tmp$0.$typeInfo = ReceivePortImpl$Dart.$lookupRTT();
  ReceivePortImpl$Dart.$Initializer.call(tmp$0);
  ReceivePortImpl$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
ReceivePortImpl$Dart.prototype.receive$member = function(onMessage){
  var tmp$0;
  this._callback$$setter_(tmp$0 = onMessage) , tmp$0;
}
;
ReceivePortImpl$Dart.prototype.receive$named = function($n, $o, onMessage){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return ReceivePortImpl$Dart.prototype.receive$member.call(this, onMessage);
}
;
ReceivePortImpl$Dart.prototype.receive$getter = function receive$getter(){
  return $bind(ReceivePortImpl$Dart.prototype.receive$named, this);
}
;
ReceivePortImpl$Dart.prototype.close$member = function(){
  var tmp$0;
  this._callback$$setter_(tmp$0 = $Dart$Null) , tmp$0;
  this._unregister$$member_(this._id$$getter_());
}
;
ReceivePortImpl$Dart.prototype.close$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return ReceivePortImpl$Dart.prototype.close$member.call(this);
}
;
ReceivePortImpl$Dart.prototype.close$getter = function close$getter(){
  return $bind(ReceivePortImpl$Dart.prototype.close$named, this);
}
;
ReceivePortImpl$Dart.prototype.toSendPort$member = function(){
  return this._toNewSendPort$$member_();
}
;
ReceivePortImpl$Dart.prototype.toSendPort$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return ReceivePortImpl$Dart.prototype.toSendPort$member.call(this);
}
;
ReceivePortImpl$Dart.prototype.toSendPort$getter = function toSendPort$getter(){
  return $bind(ReceivePortImpl$Dart.prototype.toSendPort$named, this);
}
;
ReceivePortImpl$Dart.prototype._toNewSendPort$$member_ = function(){
  return SendPortImpl$Dart.SendPortImpl$$Factory(ReceivePortImpl$Dart._currentWorkerId$$member_(), ReceivePortImpl$Dart._currentIsolateId$$member_(), this._id$$getter_());
}
;
ReceivePortImpl$Dart.prototype._toNewSendPort$$named_ = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return ReceivePortImpl$Dart.prototype._toNewSendPort$$member_.call(this);
}
;
ReceivePortImpl$Dart.prototype._toNewSendPort$$getter_ = function _toNewSendPort$$getter_(){
  return $bind(ReceivePortImpl$Dart.prototype._toNewSendPort$$named_, this);
}
;
ReceivePortImpl$Dart.prototype._id$$named_ = function(){
  return this._id$$getter_().apply(this, arguments);
}
;
ReceivePortImpl$Dart.prototype._id$$getter_ = function(){
  return this._id$$field_;
}
;
ReceivePortImpl$Dart.prototype._id$$setter_ = function(tmp$0){
  this._id$$field_ = tmp$0;
}
;
ReceivePortImpl$Dart.prototype._callback$$named_ = function(){
  return this._callback$$getter_().apply(this, arguments);
}
;
ReceivePortImpl$Dart.prototype._callback$$getter_ = function(){
  var tmp$0 = this._callback$$field_;
  var tmp$1 = static$initializing;
  if (tmp$0 === tmp$1)
    throw 'circular initialization';
  if (tmp$0 !== static$uninitialized)
    return tmp$0;
  this._callback$$field_ = tmp$1;
  var tmp$2 = $Dart$Null;
  this._callback$$field_ = tmp$2;
  return tmp$2;
}
;
ReceivePortImpl$Dart.prototype._callback$$setter_ = function(tmp$0){
  this._callback$$field_ = tmp$0;
}
;
ReceivePortImpl$Dart._nextFreeId$$named_ = function(){
  return ReceivePortImpl$Dart._nextFreeId$$getter_().apply(this, arguments);
}
;
ReceivePortImpl$Dart._nextFreeId$$getter_ = function(){
  return isolate$current.ReceivePortImpl$Dart_nextFreeId$$field_;
}
;
ReceivePortImpl$Dart._nextFreeId$$setter_ = function(tmp$0){
  isolate$current.ReceivePortImpl$Dart_nextFreeId$$field_ = tmp$0;
}
;
ReceivePortImpl$Dart.prototype._register$$member_ = function(id){
  return native_ReceivePortImpl__register.call(this, id);
}
;
ReceivePortImpl$Dart.prototype._register$$named_ = function($n, $o, id){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return ReceivePortImpl$Dart.prototype._register$$member_.call(this, id);
}
;
ReceivePortImpl$Dart.prototype._register$$getter_ = function _register$$getter_(){
  return $bind(ReceivePortImpl$Dart.prototype._register$$named_, this);
}
;
ReceivePortImpl$Dart.prototype._unregister$$member_ = function(id){
  return native_ReceivePortImpl__unregister.call(this, id);
}
;
ReceivePortImpl$Dart.prototype._unregister$$named_ = function($n, $o, id){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return ReceivePortImpl$Dart.prototype._unregister$$member_.call(this, id);
}
;
ReceivePortImpl$Dart.prototype._unregister$$getter_ = function _unregister$$getter_(){
  return $bind(ReceivePortImpl$Dart.prototype._unregister$$named_, this);
}
;
ReceivePortImpl$Dart._currentWorkerId$$member_ = function(){
  return native_ReceivePortImpl__currentWorkerId();
}
;
ReceivePortImpl$Dart._currentWorkerId$$named_ = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return ReceivePortImpl$Dart._currentWorkerId$$member_();
}
;
ReceivePortImpl$Dart._currentWorkerId$$getter_ = function _currentWorkerId$$getter_(){
  return ReceivePortImpl$Dart._currentWorkerId$$named_;
}
;
ReceivePortImpl$Dart._currentIsolateId$$member_ = function(){
  return native_ReceivePortImpl__currentIsolateId();
}
;
ReceivePortImpl$Dart._currentIsolateId$$named_ = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return ReceivePortImpl$Dart._currentIsolateId$$member_();
}
;
ReceivePortImpl$Dart._currentIsolateId$$getter_ = function _currentIsolateId$$getter_(){
  return ReceivePortImpl$Dart._currentIsolateId$$named_;
}
;
ReceivePortImpl$Dart._invokeCallback$$member_ = function(port, message, replyTo){
  if (port._callback$$getter_() != null) {
    port._callback$$getter_()(2, $noargs, message, replyTo);
  }
}
;
ReceivePortImpl$Dart._invokeCallback$$named_ = function($n, $o, port, message, replyTo){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 3)
    $nsme();
  return ReceivePortImpl$Dart._invokeCallback$$member_(port, message, replyTo);
}
;
function native_ReceivePortImpl__invokeCallback(port, message, replyTo){
  return ReceivePortImpl$Dart._invokeCallback$$member_(port, message, replyTo);
}

ReceivePortImpl$Dart._invokeCallback$$getter_ = function _invokeCallback$$getter_(){
  return ReceivePortImpl$Dart._invokeCallback$$named_;
}
;
ReceivePortImpl$Dart._getId$$member_ = function(port){
  return port._id$$getter_();
}
;
ReceivePortImpl$Dart._getId$$named_ = function($n, $o, port){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return ReceivePortImpl$Dart._getId$$member_(port);
}
;
function native_ReceivePortImpl__getId(port){
  return ReceivePortImpl$Dart._getId$$member_(port);
}

ReceivePortImpl$Dart._getId$$getter_ = function _getId$$getter_(){
  return ReceivePortImpl$Dart._getId$$named_;
}
;
ReceivePortImpl$Dart._getCallback$$member_ = function(port){
  return port._callback$$getter_();
}
;
ReceivePortImpl$Dart._getCallback$$named_ = function($n, $o, port){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return ReceivePortImpl$Dart._getCallback$$member_(port);
}
;
function native_ReceivePortImpl__getCallback(port){
  return ReceivePortImpl$Dart._getCallback$$member_(port);
}

ReceivePortImpl$Dart._getCallback$$getter_ = function _getCallback$$getter_(){
  return ReceivePortImpl$Dart._getCallback$$named_;
}
;
function ReceivePortSingleShotImpl$Dart(){
}

ReceivePortSingleShotImpl$Dart.$lookupRTT = function(){
  return RTT.create($cls('ReceivePortSingleShotImpl$Dart'), ReceivePortSingleShotImpl$Dart.$RTTimplements);
}
;
ReceivePortSingleShotImpl$Dart.$RTTimplements = function(rtt){
  ReceivePortSingleShotImpl$Dart.$addTo(rtt);
}
;
ReceivePortSingleShotImpl$Dart.$addTo = function(target){
  var rtt = ReceivePortSingleShotImpl$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  ReceivePort$Dart.$addTo(target);
}
;
ReceivePortSingleShotImpl$Dart.prototype.$implements$ReceivePortSingleShotImpl$Dart = 1;
ReceivePortSingleShotImpl$Dart.prototype.$implements$ReceivePort$Dart = 1;
ReceivePortSingleShotImpl$Dart.prototype.$implements$Object$Dart = 1;
ReceivePortSingleShotImpl$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
ReceivePortSingleShotImpl$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
  this._port$$field_ = ReceivePortImpl$Dart.ReceivePortImpl$$Factory();
}
;
ReceivePortSingleShotImpl$Dart.ReceivePortSingleShotImpl$$Factory = function(){
  var tmp$0 = new ReceivePortSingleShotImpl$Dart;
  tmp$0.$typeInfo = ReceivePortSingleShotImpl$Dart.$lookupRTT();
  ReceivePortSingleShotImpl$Dart.$Initializer.call(tmp$0);
  ReceivePortSingleShotImpl$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function ReceivePortSingleShotImpl$Dart$receive$c0$30_30$Hoisted(dartc_scp$0, message_0, replyTo_0){
  this._port$$getter_().close$named(0, $noargs);
  dartc_scp$0.callback(2, $noargs, message_0, replyTo_0);
}

function ReceivePortSingleShotImpl$Dart$receive$c0$30_30$Hoisted$named($s0, $n, $o, message, replyTo){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return ReceivePortSingleShotImpl$Dart$receive$c0$30_30$Hoisted.call(this, $s0, message, replyTo);
}

ReceivePortSingleShotImpl$Dart.prototype.receive$member = function(callback){
  var dartc_scp$0 = {callback:callback};
  this._port$$getter_().receive$named(1, $noargs, $bind(ReceivePortSingleShotImpl$Dart$receive$c0$30_30$Hoisted$named, this, dartc_scp$0));
}
;
ReceivePortSingleShotImpl$Dart.prototype.receive$named = function($n, $o, callback){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return ReceivePortSingleShotImpl$Dart.prototype.receive$member.call(this, callback);
}
;
ReceivePortSingleShotImpl$Dart.prototype.receive$getter = function receive$getter(){
  return $bind(ReceivePortSingleShotImpl$Dart.prototype.receive$named, this);
}
;
ReceivePortSingleShotImpl$Dart.prototype.close$member = function(){
  this._port$$getter_().close$named(0, $noargs);
}
;
ReceivePortSingleShotImpl$Dart.prototype.close$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return ReceivePortSingleShotImpl$Dart.prototype.close$member.call(this);
}
;
ReceivePortSingleShotImpl$Dart.prototype.close$getter = function close$getter(){
  return $bind(ReceivePortSingleShotImpl$Dart.prototype.close$named, this);
}
;
ReceivePortSingleShotImpl$Dart.prototype.toSendPort$member = function(){
  return this._toNewSendPort$$member_();
}
;
ReceivePortSingleShotImpl$Dart.prototype.toSendPort$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return ReceivePortSingleShotImpl$Dart.prototype.toSendPort$member.call(this);
}
;
ReceivePortSingleShotImpl$Dart.prototype.toSendPort$getter = function toSendPort$getter(){
  return $bind(ReceivePortSingleShotImpl$Dart.prototype.toSendPort$named, this);
}
;
ReceivePortSingleShotImpl$Dart.prototype._toNewSendPort$$member_ = function(){
  return this._port$$getter_()._toNewSendPort$$named_(0, $noargs);
}
;
ReceivePortSingleShotImpl$Dart.prototype._toNewSendPort$$named_ = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return ReceivePortSingleShotImpl$Dart.prototype._toNewSendPort$$member_.call(this);
}
;
ReceivePortSingleShotImpl$Dart.prototype._toNewSendPort$$getter_ = function _toNewSendPort$$getter_(){
  return $bind(ReceivePortSingleShotImpl$Dart.prototype._toNewSendPort$$named_, this);
}
;
ReceivePortSingleShotImpl$Dart.prototype._port$$named_ = function(){
  return this._port$$getter_().apply(this, arguments);
}
;
ReceivePortSingleShotImpl$Dart.prototype._port$$getter_ = function(){
  return this._port$$field_;
}
;
function IsolateNatives$Dart(){
}

IsolateNatives$Dart.$lookupRTT = function(){
  return RTT.create($cls('IsolateNatives$Dart'));
}
;
IsolateNatives$Dart.$addTo = function(target){
  var rtt = IsolateNatives$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
IsolateNatives$Dart.prototype.$implements$IsolateNatives$Dart = 1;
IsolateNatives$Dart.prototype.$implements$Object$Dart = 1;
function IsolateNatives$Dart$spawn$c0$19_19$Hoisted(dartc_scp$1, msg, replyPort){
  assert(EQ$operator(msg, _SPAWNED_SIGNAL$$getter_()));
  dartc_scp$1.result.complete$named(1, $noargs, replyPort);
}

function IsolateNatives$Dart$spawn$c0$19_19$Hoisted$named($s0, $n, $o, msg, replyPort){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return IsolateNatives$Dart$spawn$c0$19_19$Hoisted($s0, msg, replyPort);
}

IsolateNatives$Dart.spawn$member = function(isolate, isLight){
  var dartc_scp$1;
  dartc_scp$1 = {};
  dartc_scp$1.result = PromiseImpl$Dart.PromiseImpl$$Factory(PromiseImpl$Dart.$lookupRTT([SendPort$Dart.$lookupRTT()]));
  var port = ReceivePortFactory$Dart.ReceivePort$singleShot$11$Factory();
  port.receive$named(1, $noargs, $bind(IsolateNatives$Dart$spawn$c0$19_19$Hoisted$named, $Dart$Null, dartc_scp$1));
  IsolateNatives$Dart._spawn$$member_(isolate, isLight, port.toSendPort$named(0, $noargs));
  return dartc_scp$1.result;
  dartc_scp$1 = $Dart$Null;
}
;
IsolateNatives$Dart.spawn$named = function($n, $o, isolate, isLight){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return IsolateNatives$Dart.spawn$member(isolate, isLight);
}
;
IsolateNatives$Dart.spawn$getter = function spawn$getter(){
  return IsolateNatives$Dart.spawn$named;
}
;
IsolateNatives$Dart._spawn$$member_ = function(isolate, light, port){
  return native_IsolateNatives__spawn(isolate, light, port);
}
;
IsolateNatives$Dart._spawn$$named_ = function($n, $o, isolate, light, port){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 3)
    $nsme();
  return IsolateNatives$Dart._spawn$$member_(isolate, light, port);
}
;
IsolateNatives$Dart._spawn$$getter_ = function _spawn$$getter_(){
  return IsolateNatives$Dart._spawn$$named_;
}
;
IsolateNatives$Dart.bind$member = function(f){
  return native_IsolateNatives_bind(f);
}
;
IsolateNatives$Dart.bind$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return IsolateNatives$Dart.bind$member(f);
}
;
IsolateNatives$Dart.bind$getter = function bind$getter(){
  return IsolateNatives$Dart.bind$named;
}
;
IsolateNatives$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
IsolateNatives$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
IsolateNatives$Dart.IsolateNatives$$Factory = function(){
  var tmp$0 = new IsolateNatives$Dart;
  tmp$0.$typeInfo = IsolateNatives$Dart.$lookupRTT();
  IsolateNatives$Dart.$Initializer.call(tmp$0);
  IsolateNatives$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function _IsolateJsUtil$Dart(){
}

_IsolateJsUtil$Dart.$lookupRTT = function(){
  return RTT.create($cls('_IsolateJsUtil$Dart'));
}
;
_IsolateJsUtil$Dart.$addTo = function(target){
  var rtt = _IsolateJsUtil$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
_IsolateJsUtil$Dart.prototype.$implements$_IsolateJsUtil$Dart = 1;
_IsolateJsUtil$Dart.prototype.$implements$Object$Dart = 1;
_IsolateJsUtil$Dart._promiseQueueProcess$$member_ = function(){
  PromiseQueue$Dart.process$member();
}
;
_IsolateJsUtil$Dart._promiseQueueProcess$$named_ = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return _IsolateJsUtil$Dart._promiseQueueProcess$$member_();
}
;
function native__IsolateJsUtil__promiseQueueProcess(){
  return _IsolateJsUtil$Dart._promiseQueueProcess$$member_();
}

_IsolateJsUtil$Dart._promiseQueueProcess$$getter_ = function _promiseQueueProcess$$getter_(){
  return _IsolateJsUtil$Dart._promiseQueueProcess$$named_;
}
;
_IsolateJsUtil$Dart._startIsolate$$member_ = function(isolate, replyTo){
  var port = ReceivePortFactory$Dart.ReceivePort$$Factory();
  replyTo.send$named(2, $noargs, _SPAWNED_SIGNAL$$getter_(), port.toSendPort$named(0, $noargs));
  isolate._run$$named_(1, $noargs, port);
}
;
_IsolateJsUtil$Dart._startIsolate$$named_ = function($n, $o, isolate, replyTo){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return _IsolateJsUtil$Dart._startIsolate$$member_(isolate, replyTo);
}
;
function native__IsolateJsUtil__startIsolate(isolate, replyTo){
  return _IsolateJsUtil$Dart._startIsolate$$member_(isolate, replyTo);
}

_IsolateJsUtil$Dart._startIsolate$$getter_ = function _startIsolate$$getter_(){
  return _IsolateJsUtil$Dart._startIsolate$$named_;
}
;
_IsolateJsUtil$Dart._toSendPort$$member_ = function(port){
  return port.toSendPort$named(0, $noargs);
}
;
_IsolateJsUtil$Dart._toSendPort$$named_ = function($n, $o, port){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return _IsolateJsUtil$Dart._toSendPort$$member_(port);
}
;
function native__IsolateJsUtil__toSendPort(port){
  return _IsolateJsUtil$Dart._toSendPort$$member_(port);
}

_IsolateJsUtil$Dart._toSendPort$$getter_ = function _toSendPort$$getter_(){
  return _IsolateJsUtil$Dart._toSendPort$$named_;
}
;
_IsolateJsUtil$Dart._print$$member_ = function(msg){
  print$getter()(1, $noargs, msg);
}
;
_IsolateJsUtil$Dart._print$$named_ = function($n, $o, msg){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return _IsolateJsUtil$Dart._print$$member_(msg);
}
;
function native__IsolateJsUtil__print(msg){
  return _IsolateJsUtil$Dart._print$$member_(msg);
}

_IsolateJsUtil$Dart._print$$getter_ = function _print$$getter_(){
  return _IsolateJsUtil$Dart._print$$named_;
}
;
_IsolateJsUtil$Dart._copyObject$$member_ = function(obj){
  return Copier$Dart.Copier$$Factory().traverse$named(1, $noargs, obj);
}
;
_IsolateJsUtil$Dart._copyObject$$named_ = function($n, $o, obj){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return _IsolateJsUtil$Dart._copyObject$$member_(obj);
}
;
function native__IsolateJsUtil__copyObject(obj){
  return _IsolateJsUtil$Dart._copyObject$$member_(obj);
}

_IsolateJsUtil$Dart._copyObject$$getter_ = function _copyObject$$getter_(){
  return _IsolateJsUtil$Dart._copyObject$$named_;
}
;
_IsolateJsUtil$Dart._serializeObject$$member_ = function(obj){
  return Serializer$Dart.Serializer$$Factory().traverse$named(1, $noargs, obj);
}
;
_IsolateJsUtil$Dart._serializeObject$$named_ = function($n, $o, obj){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return _IsolateJsUtil$Dart._serializeObject$$member_(obj);
}
;
function native__IsolateJsUtil__serializeObject(obj){
  return _IsolateJsUtil$Dart._serializeObject$$member_(obj);
}

_IsolateJsUtil$Dart._serializeObject$$getter_ = function _serializeObject$$getter_(){
  return _IsolateJsUtil$Dart._serializeObject$$named_;
}
;
_IsolateJsUtil$Dart._deserializeMessage$$member_ = function(message){
  return Deserializer$Dart.Deserializer$$Factory().deserialize$named(1, $noargs, message);
}
;
_IsolateJsUtil$Dart._deserializeMessage$$named_ = function($n, $o, message){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return _IsolateJsUtil$Dart._deserializeMessage$$member_(message);
}
;
function native__IsolateJsUtil__deserializeMessage(message){
  return _IsolateJsUtil$Dart._deserializeMessage$$member_(message);
}

_IsolateJsUtil$Dart._deserializeMessage$$getter_ = function _deserializeMessage$$getter_(){
  return _IsolateJsUtil$Dart._deserializeMessage$$named_;
}
;
_IsolateJsUtil$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
_IsolateJsUtil$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
_IsolateJsUtil$Dart._IsolateJsUtil$$Factory = function(){
  var tmp$0 = new _IsolateJsUtil$Dart;
  tmp$0.$typeInfo = _IsolateJsUtil$Dart.$lookupRTT();
  _IsolateJsUtil$Dart.$Initializer.call(tmp$0);
  _IsolateJsUtil$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function _SPAWNED_SIGNAL$$getter_(){
  return 'spawned';
}

function MessageTraverser$Dart(){
}

MessageTraverser$Dart.$lookupRTT = function(){
  return RTT.create($cls('MessageTraverser$Dart'));
}
;
MessageTraverser$Dart.$addTo = function(target){
  var rtt = MessageTraverser$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
MessageTraverser$Dart.prototype.$implements$MessageTraverser$Dart = 1;
MessageTraverser$Dart.prototype.$implements$Object$Dart = 1;
MessageTraverser$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
MessageTraverser$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
MessageTraverser$Dart.MessageTraverser$$Factory = function(){
  var tmp$0 = new MessageTraverser$Dart;
  tmp$0.$typeInfo = MessageTraverser$Dart.$lookupRTT();
  MessageTraverser$Dart.$Initializer.call(tmp$0);
  MessageTraverser$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
MessageTraverser$Dart.isPrimitive$member = function(x){
  var tmp$0;
  return x == null || String.$instanceOf(x) || !!(tmp$0 = x , tmp$0 != null && tmp$0.$implements$num$Dart) || Boolean.$instanceOf(x);
}
;
MessageTraverser$Dart.isPrimitive$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MessageTraverser$Dart.isPrimitive$member(x);
}
;
MessageTraverser$Dart.isPrimitive$getter = function isPrimitive$getter(){
  return MessageTraverser$Dart.isPrimitive$named;
}
;
MessageTraverser$Dart.prototype.traverse$member = function(x){
  var tmp$0;
  if (MessageTraverser$Dart.isPrimitive$member(x)) {
    return this.visitPrimitive$member(x);
  }
  this._taggedObjects$$setter_(tmp$0 = ListFactory$Dart.List$$Factory(null, $Dart$Null)) , tmp$0;
  var result = $Dart$Null;
  try {
    result = this._dispatch$$member_(x);
  }
   finally {
    this._cleanup$$member_();
  }
  return result;
}
;
MessageTraverser$Dart.prototype.traverse$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MessageTraverser$Dart.prototype.traverse$member.call(this, x);
}
;
MessageTraverser$Dart.prototype.traverse$getter = function traverse$getter(){
  return $bind(MessageTraverser$Dart.prototype.traverse$named, this);
}
;
MessageTraverser$Dart.prototype._cleanup$$member_ = function(){
  var tmp$1, tmp$0;
  var len = this._taggedObjects$$getter_().length$getter();
  {
    var i = 0;
    for (; LT$operator(i, len); tmp$0 = i , (i = ADD$operator(tmp$0, 1) , tmp$0)) {
      this._clearAttachedInfo$$member_(this._taggedObjects$$getter_().INDEX$operator(i));
    }
  }
  this._taggedObjects$$setter_(tmp$1 = $Dart$Null) , tmp$1;
}
;
MessageTraverser$Dart.prototype._cleanup$$named_ = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return MessageTraverser$Dart.prototype._cleanup$$member_.call(this);
}
;
MessageTraverser$Dart.prototype._cleanup$$getter_ = function _cleanup$$getter_(){
  return $bind(MessageTraverser$Dart.prototype._cleanup$$named_, this);
}
;
MessageTraverser$Dart.prototype._attachInfo$$member_ = function(o, info){
  this._taggedObjects$$getter_().add$named(1, $noargs, o);
  this._setAttachedInfo$$member_(o, info);
}
;
MessageTraverser$Dart.prototype._attachInfo$$named_ = function($n, $o, o, info){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return MessageTraverser$Dart.prototype._attachInfo$$member_.call(this, o, info);
}
;
MessageTraverser$Dart.prototype._attachInfo$$getter_ = function _attachInfo$$getter_(){
  return $bind(MessageTraverser$Dart.prototype._attachInfo$$named_, this);
}
;
MessageTraverser$Dart.prototype._getInfo$$member_ = function(o){
  return this._getAttachedInfo$$member_(o);
}
;
MessageTraverser$Dart.prototype._getInfo$$named_ = function($n, $o, o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MessageTraverser$Dart.prototype._getInfo$$member_.call(this, o);
}
;
MessageTraverser$Dart.prototype._getInfo$$getter_ = function _getInfo$$getter_(){
  return $bind(MessageTraverser$Dart.prototype._getInfo$$named_, this);
}
;
MessageTraverser$Dart.prototype._dispatch$$member_ = function(x){
  var tmp$1, tmp$2, tmp$3, tmp$4, tmp$0;
  if (MessageTraverser$Dart.isPrimitive$member(x)) {
    return this.visitPrimitive$member(x);
  }
  if (!!(tmp$0 = x , tmp$0 != null && tmp$0.$implements$List$Dart)) {
    return this.visitList$member(x);
  }
  if (!!(tmp$1 = x , tmp$1 != null && tmp$1.$implements$Map$Dart)) {
    return this.visitMap$member(x);
  }
  if (!!(tmp$2 = x , tmp$2 != null && tmp$2.$implements$SendPortImpl$Dart)) {
    return this.visitSendPort$member(x);
  }
  if (!!(tmp$3 = x , tmp$3 != null && tmp$3.$implements$ReceivePortImpl$Dart)) {
    return this.visitReceivePort$member(x);
  }
  if (!!(tmp$4 = x , tmp$4 != null && tmp$4.$implements$ReceivePortSingleShotImpl$Dart)) {
    return this.visitReceivePortSingleShot$member(x);
  }
  $Dart$ThrowException('Message serialization: Illegal value ' + $toString(x) + ' passed');
}
;
MessageTraverser$Dart.prototype._dispatch$$named_ = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MessageTraverser$Dart.prototype._dispatch$$member_.call(this, x);
}
;
MessageTraverser$Dart.prototype._dispatch$$getter_ = function _dispatch$$getter_(){
  return $bind(MessageTraverser$Dart.prototype._dispatch$$named_, this);
}
;
MessageTraverser$Dart.prototype.visitPrimitive$member = function(x){
}
;
MessageTraverser$Dart.prototype.visitPrimitive$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MessageTraverser$Dart.prototype.visitPrimitive$member.call(this, x);
}
;
MessageTraverser$Dart.prototype.visitPrimitive$getter = function visitPrimitive$getter(){
  return $bind(MessageTraverser$Dart.prototype.visitPrimitive$named, this);
}
;
MessageTraverser$Dart.prototype.visitList$member = function(x){
}
;
MessageTraverser$Dart.prototype.visitList$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MessageTraverser$Dart.prototype.visitList$member.call(this, x);
}
;
MessageTraverser$Dart.prototype.visitList$getter = function visitList$getter(){
  return $bind(MessageTraverser$Dart.prototype.visitList$named, this);
}
;
MessageTraverser$Dart.prototype.visitMap$member = function(x){
}
;
MessageTraverser$Dart.prototype.visitMap$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MessageTraverser$Dart.prototype.visitMap$member.call(this, x);
}
;
MessageTraverser$Dart.prototype.visitMap$getter = function visitMap$getter(){
  return $bind(MessageTraverser$Dart.prototype.visitMap$named, this);
}
;
MessageTraverser$Dart.prototype.visitSendPort$member = function(x){
}
;
MessageTraverser$Dart.prototype.visitSendPort$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MessageTraverser$Dart.prototype.visitSendPort$member.call(this, x);
}
;
MessageTraverser$Dart.prototype.visitSendPort$getter = function visitSendPort$getter(){
  return $bind(MessageTraverser$Dart.prototype.visitSendPort$named, this);
}
;
MessageTraverser$Dart.prototype.visitReceivePort$member = function(x){
}
;
MessageTraverser$Dart.prototype.visitReceivePort$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MessageTraverser$Dart.prototype.visitReceivePort$member.call(this, x);
}
;
MessageTraverser$Dart.prototype.visitReceivePort$getter = function visitReceivePort$getter(){
  return $bind(MessageTraverser$Dart.prototype.visitReceivePort$named, this);
}
;
MessageTraverser$Dart.prototype.visitReceivePortSingleShot$member = function(x){
}
;
MessageTraverser$Dart.prototype.visitReceivePortSingleShot$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MessageTraverser$Dart.prototype.visitReceivePortSingleShot$member.call(this, x);
}
;
MessageTraverser$Dart.prototype.visitReceivePortSingleShot$getter = function visitReceivePortSingleShot$getter(){
  return $bind(MessageTraverser$Dart.prototype.visitReceivePortSingleShot$named, this);
}
;
MessageTraverser$Dart.prototype._taggedObjects$$named_ = function(){
  return this._taggedObjects$$getter_().apply(this, arguments);
}
;
MessageTraverser$Dart.prototype._taggedObjects$$getter_ = function(){
  return this._taggedObjects$$field_;
}
;
MessageTraverser$Dart.prototype._taggedObjects$$setter_ = function(tmp$0){
  this._taggedObjects$$field_ = tmp$0;
}
;
MessageTraverser$Dart.prototype._clearAttachedInfo$$member_ = function(obj){
  return native_MessageTraverser__clearAttachedInfo.call(this, obj);
}
;
MessageTraverser$Dart.prototype._clearAttachedInfo$$named_ = function($n, $o, obj){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MessageTraverser$Dart.prototype._clearAttachedInfo$$member_.call(this, obj);
}
;
MessageTraverser$Dart.prototype._clearAttachedInfo$$getter_ = function _clearAttachedInfo$$getter_(){
  return $bind(MessageTraverser$Dart.prototype._clearAttachedInfo$$named_, this);
}
;
MessageTraverser$Dart.prototype._setAttachedInfo$$member_ = function(o, info){
  return native_MessageTraverser__setAttachedInfo.call(this, o, info);
}
;
MessageTraverser$Dart.prototype._setAttachedInfo$$named_ = function($n, $o, o, info){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return MessageTraverser$Dart.prototype._setAttachedInfo$$member_.call(this, o, info);
}
;
MessageTraverser$Dart.prototype._setAttachedInfo$$getter_ = function _setAttachedInfo$$getter_(){
  return $bind(MessageTraverser$Dart.prototype._setAttachedInfo$$named_, this);
}
;
MessageTraverser$Dart.prototype._getAttachedInfo$$member_ = function(o){
  return native_MessageTraverser__getAttachedInfo.call(this, o);
}
;
MessageTraverser$Dart.prototype._getAttachedInfo$$named_ = function($n, $o, o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MessageTraverser$Dart.prototype._getAttachedInfo$$member_.call(this, o);
}
;
MessageTraverser$Dart.prototype._getAttachedInfo$$getter_ = function _getAttachedInfo$$getter_(){
  return $bind(MessageTraverser$Dart.prototype._getAttachedInfo$$named_, this);
}
;
function Copier$Dart(){
}

Copier$Dart.$lookupRTT = function(){
  return RTT.create($cls('Copier$Dart'), Copier$Dart.$RTTimplements);
}
;
Copier$Dart.$RTTimplements = function(rtt){
  Copier$Dart.$addTo(rtt);
}
;
Copier$Dart.$addTo = function(target){
  var rtt = Copier$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  MessageTraverser$Dart.$addTo(target);
}
;
Copier$Dart.prototype.$implements$Copier$Dart = 1;
Copier$Dart.prototype.$implements$MessageTraverser$Dart = 1;
Copier$Dart.prototype.$implements$Object$Dart = 1;
$inherits(Copier$Dart, MessageTraverser$Dart);
Copier$Dart.$Constructor = function(){
  MessageTraverser$Dart.$Constructor.call(this);
}
;
Copier$Dart.$Initializer = function(){
  MessageTraverser$Dart.$Initializer.call(this);
}
;
Copier$Dart.Copier$$Factory = function(){
  var tmp$0 = new Copier$Dart;
  tmp$0.$typeInfo = Copier$Dart.$lookupRTT();
  Copier$Dart.$Initializer.call(tmp$0);
  Copier$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
Copier$Dart.prototype.visitPrimitive$member = function(x){
  return x;
}
;
Copier$Dart.prototype.visitPrimitive$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Copier$Dart.prototype.visitPrimitive$member.call(this, x);
}
;
Copier$Dart.prototype.visitPrimitive$getter = function visitPrimitive$getter(){
  return $bind(Copier$Dart.prototype.visitPrimitive$named, this);
}
;
Copier$Dart.prototype.visitList$member = function(list){
  var tmp$1, tmp$0;
  var copy = this._getInfo$$member_(list);
  if (copy != null) {
    return copy;
  }
  var len = list.length$getter();
  copy = ListFactory$Dart.List$$Factory(null, len);
  this._attachInfo$$member_(list, copy);
  {
    var i = 0;
    for (; LT$operator(i, len); tmp$0 = i , (i = ADD$operator(tmp$0, 1) , tmp$0)) {
      copy.ASSIGN_INDEX$operator(i, tmp$1 = this._dispatch$$member_(list.INDEX$operator(i))) , tmp$1;
    }
  }
  return copy;
}
;
Copier$Dart.prototype.visitList$named = function($n, $o, list){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Copier$Dart.prototype.visitList$member.call(this, list);
}
;
Copier$Dart.prototype.visitList$getter = function visitList$getter(){
  return $bind(Copier$Dart.prototype.visitList$named, this);
}
;
function Copier$Dart$visitMap$c0$11_11$Hoisted(dartc_scp$1, key, val){
  var tmp$0;
  dartc_scp$1.copy.ASSIGN_INDEX$operator(this._dispatch$$member_(key), tmp$0 = this._dispatch$$member_(val)) , tmp$0;
}

function Copier$Dart$visitMap$c0$11_11$Hoisted$named($s0, $n, $o, key, val){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Copier$Dart$visitMap$c0$11_11$Hoisted.call(this, $s0, key, val);
}

Copier$Dart.prototype.visitMap$member = function(map){
  var dartc_scp$1;
  dartc_scp$1 = {};
  dartc_scp$1.copy = this._getInfo$$member_(map);
  if (dartc_scp$1.copy != null) {
    return dartc_scp$1.copy;
  }
  dartc_scp$1.copy = HashMapImplementation$Dart.HashMapImplementation$$Factory(HashMapImplementation$Dart.$lookupRTT());
  this._attachInfo$$member_(map, dartc_scp$1.copy);
  map.forEach$named(1, $noargs, $bind(Copier$Dart$visitMap$c0$11_11$Hoisted$named, this, dartc_scp$1));
  return dartc_scp$1.copy;
  dartc_scp$1 = $Dart$Null;
}
;
Copier$Dart.prototype.visitMap$named = function($n, $o, map){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Copier$Dart.prototype.visitMap$member.call(this, map);
}
;
Copier$Dart.prototype.visitMap$getter = function visitMap$getter(){
  return $bind(Copier$Dart.prototype.visitMap$named, this);
}
;
Copier$Dart.prototype.visitSendPort$member = function(port){
  return SendPortImpl$Dart.SendPortImpl$$Factory(port._workerId$$getter_(), port._isolateId$$getter_(), port._receivePortId$$getter_());
}
;
Copier$Dart.prototype.visitSendPort$named = function($n, $o, port){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Copier$Dart.prototype.visitSendPort$member.call(this, port);
}
;
Copier$Dart.prototype.visitSendPort$getter = function visitSendPort$getter(){
  return $bind(Copier$Dart.prototype.visitSendPort$named, this);
}
;
Copier$Dart.prototype.visitReceivePort$member = function(port){
  return port._toNewSendPort$$named_(0, $noargs);
}
;
Copier$Dart.prototype.visitReceivePort$named = function($n, $o, port){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Copier$Dart.prototype.visitReceivePort$member.call(this, port);
}
;
Copier$Dart.prototype.visitReceivePort$getter = function visitReceivePort$getter(){
  return $bind(Copier$Dart.prototype.visitReceivePort$named, this);
}
;
Copier$Dart.prototype.visitReceivePortSingleShot$member = function(port){
  return port._toNewSendPort$$named_(0, $noargs);
}
;
Copier$Dart.prototype.visitReceivePortSingleShot$named = function($n, $o, port){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Copier$Dart.prototype.visitReceivePortSingleShot$member.call(this, port);
}
;
Copier$Dart.prototype.visitReceivePortSingleShot$getter = function visitReceivePortSingleShot$getter(){
  return $bind(Copier$Dart.prototype.visitReceivePortSingleShot$named, this);
}
;
function Serializer$Dart(){
}

Serializer$Dart.$lookupRTT = function(){
  return RTT.create($cls('Serializer$Dart'), Serializer$Dart.$RTTimplements);
}
;
Serializer$Dart.$RTTimplements = function(rtt){
  Serializer$Dart.$addTo(rtt);
}
;
Serializer$Dart.$addTo = function(target){
  var rtt = Serializer$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  MessageTraverser$Dart.$addTo(target);
}
;
Serializer$Dart.prototype.$implements$Serializer$Dart = 1;
Serializer$Dart.prototype.$implements$MessageTraverser$Dart = 1;
Serializer$Dart.prototype.$implements$Object$Dart = 1;
$inherits(Serializer$Dart, MessageTraverser$Dart);
Serializer$Dart.$Constructor = function(){
  MessageTraverser$Dart.$Constructor.call(this);
}
;
Serializer$Dart.$Initializer = function(){
  MessageTraverser$Dart.$Initializer.call(this);
  this._nextFreeRefId$$field_ = 0;
}
;
Serializer$Dart.Serializer$$Factory = function(){
  var tmp$0 = new Serializer$Dart;
  tmp$0.$typeInfo = Serializer$Dart.$lookupRTT();
  Serializer$Dart.$Initializer.call(tmp$0);
  Serializer$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
Serializer$Dart.prototype.visitPrimitive$member = function(x){
  return x;
}
;
Serializer$Dart.prototype.visitPrimitive$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Serializer$Dart.prototype.visitPrimitive$member.call(this, x);
}
;
Serializer$Dart.prototype.visitPrimitive$getter = function visitPrimitive$getter(){
  return $bind(Serializer$Dart.prototype.visitPrimitive$named, this);
}
;
Serializer$Dart.prototype.visitList$member = function(list){
  var tmp$1, tmp$0;
  var copyId = this._getInfo$$member_(list);
  if (copyId != null) {
    return this._makeRef$$member_(copyId);
  }
  var id = (tmp$0 = this._nextFreeRefId$$getter_() , (this._nextFreeRefId$$setter_(tmp$1 = ADD$operator(tmp$0, 1)) , tmp$1 , tmp$0));
  this._attachInfo$$member_(list, id);
  var jsArray = this._serializeDartListIntoNewJsArray$$member_(list);
  return Serializer$Dart._dartListToJsArrayNoCopy$$member_(RTT.setTypeInfo(['list', id, jsArray], Array.$lookupRTT()));
}
;
Serializer$Dart.prototype.visitList$named = function($n, $o, list){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Serializer$Dart.prototype.visitList$member.call(this, list);
}
;
Serializer$Dart.prototype.visitList$getter = function visitList$getter(){
  return $bind(Serializer$Dart.prototype.visitList$named, this);
}
;
Serializer$Dart.prototype.visitMap$member = function(map){
  var tmp$1, tmp$0;
  var copyId = this._getInfo$$member_(map);
  if (copyId != null) {
    return this._makeRef$$member_(copyId);
  }
  var id = (tmp$0 = this._nextFreeRefId$$getter_() , (this._nextFreeRefId$$setter_(tmp$1 = ADD$operator(tmp$0, 1)) , tmp$1 , tmp$0));
  this._attachInfo$$member_(map, id);
  var keys = this._serializeDartListIntoNewJsArray$$member_(map.getKeys$named(0, $noargs));
  var values = this._serializeDartListIntoNewJsArray$$member_(map.getValues$named(0, $noargs));
  return Serializer$Dart._dartListToJsArrayNoCopy$$member_(RTT.setTypeInfo(['map', id, keys, values], Array.$lookupRTT()));
}
;
Serializer$Dart.prototype.visitMap$named = function($n, $o, map){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Serializer$Dart.prototype.visitMap$member.call(this, map);
}
;
Serializer$Dart.prototype.visitMap$getter = function visitMap$getter(){
  return $bind(Serializer$Dart.prototype.visitMap$named, this);
}
;
Serializer$Dart.prototype.visitSendPort$member = function(port){
  return Serializer$Dart._dartListToJsArrayNoCopy$$member_(RTT.setTypeInfo(['sendport', port._workerId$$getter_(), port._isolateId$$getter_(), port._receivePortId$$getter_()], Array.$lookupRTT()));
}
;
Serializer$Dart.prototype.visitSendPort$named = function($n, $o, port){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Serializer$Dart.prototype.visitSendPort$member.call(this, port);
}
;
Serializer$Dart.prototype.visitSendPort$getter = function visitSendPort$getter(){
  return $bind(Serializer$Dart.prototype.visitSendPort$named, this);
}
;
Serializer$Dart.prototype.visitReceivePort$member = function(port){
  return this.visitSendPort$member(port.toSendPort$named(0, $noargs));
  ;
}
;
Serializer$Dart.prototype.visitReceivePort$named = function($n, $o, port){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Serializer$Dart.prototype.visitReceivePort$member.call(this, port);
}
;
Serializer$Dart.prototype.visitReceivePort$getter = function visitReceivePort$getter(){
  return $bind(Serializer$Dart.prototype.visitReceivePort$named, this);
}
;
Serializer$Dart.prototype.visitReceivePortSingleShot$member = function(port){
  return this.visitSendPort$member(port.toSendPort$named(0, $noargs));
}
;
Serializer$Dart.prototype.visitReceivePortSingleShot$named = function($n, $o, port){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Serializer$Dart.prototype.visitReceivePortSingleShot$member.call(this, port);
}
;
Serializer$Dart.prototype.visitReceivePortSingleShot$getter = function visitReceivePortSingleShot$getter(){
  return $bind(Serializer$Dart.prototype.visitReceivePortSingleShot$named, this);
}
;
Serializer$Dart.prototype._serializeDartListIntoNewJsArray$$member_ = function(list){
  var tmp$0;
  var len = list.length$getter();
  var jsArray = Serializer$Dart._newJsArray$$member_(len);
  {
    var i = 0;
    for (; LT$operator(i, len); tmp$0 = i , (i = ADD$operator(tmp$0, 1) , tmp$0)) {
      Serializer$Dart._jsArrayIndexSet$$member_(jsArray, i, this._dispatch$$member_(list.INDEX$operator(i)));
    }
  }
  return jsArray;
}
;
Serializer$Dart.prototype._serializeDartListIntoNewJsArray$$named_ = function($n, $o, list){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Serializer$Dart.prototype._serializeDartListIntoNewJsArray$$member_.call(this, list);
}
;
Serializer$Dart.prototype._serializeDartListIntoNewJsArray$$getter_ = function _serializeDartListIntoNewJsArray$$getter_(){
  return $bind(Serializer$Dart.prototype._serializeDartListIntoNewJsArray$$named_, this);
}
;
Serializer$Dart.prototype._makeRef$$member_ = function(id){
  return Serializer$Dart._dartListToJsArrayNoCopy$$member_(RTT.setTypeInfo(['ref', id], Array.$lookupRTT()));
}
;
Serializer$Dart.prototype._makeRef$$named_ = function($n, $o, id){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Serializer$Dart.prototype._makeRef$$member_.call(this, id);
}
;
Serializer$Dart.prototype._makeRef$$getter_ = function _makeRef$$getter_(){
  return $bind(Serializer$Dart.prototype._makeRef$$named_, this);
}
;
Serializer$Dart.prototype._nextFreeRefId$$named_ = function(){
  return this._nextFreeRefId$$getter_().apply(this, arguments);
}
;
Serializer$Dart.prototype._nextFreeRefId$$getter_ = function(){
  return this._nextFreeRefId$$field_;
}
;
Serializer$Dart.prototype._nextFreeRefId$$setter_ = function(tmp$0){
  this._nextFreeRefId$$field_ = tmp$0;
}
;
Serializer$Dart._newJsArray$$member_ = function(len){
  return native_Serializer__newJsArray(len);
}
;
Serializer$Dart._newJsArray$$named_ = function($n, $o, len){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Serializer$Dart._newJsArray$$member_(len);
}
;
Serializer$Dart._newJsArray$$getter_ = function _newJsArray$$getter_(){
  return Serializer$Dart._newJsArray$$named_;
}
;
Serializer$Dart._jsArrayIndexSet$$member_ = function(jsArray, index, val){
  return native_Serializer__jsArrayIndexSet(jsArray, index, val);
}
;
Serializer$Dart._jsArrayIndexSet$$named_ = function($n, $o, jsArray, index, val){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 3)
    $nsme();
  return Serializer$Dart._jsArrayIndexSet$$member_(jsArray, index, val);
}
;
Serializer$Dart._jsArrayIndexSet$$getter_ = function _jsArrayIndexSet$$getter_(){
  return Serializer$Dart._jsArrayIndexSet$$named_;
}
;
Serializer$Dart._dartListToJsArrayNoCopy$$member_ = function(list){
  return native_Serializer__dartListToJsArrayNoCopy(list);
}
;
Serializer$Dart._dartListToJsArrayNoCopy$$named_ = function($n, $o, list){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Serializer$Dart._dartListToJsArrayNoCopy$$member_(list);
}
;
Serializer$Dart._dartListToJsArrayNoCopy$$getter_ = function _dartListToJsArrayNoCopy$$getter_(){
  return Serializer$Dart._dartListToJsArrayNoCopy$$named_;
}
;
function Deserializer$Dart(){
}

Deserializer$Dart.$lookupRTT = function(){
  return RTT.create($cls('Deserializer$Dart'));
}
;
Deserializer$Dart.$addTo = function(target){
  var rtt = Deserializer$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
Deserializer$Dart.prototype.$implements$Deserializer$Dart = 1;
Deserializer$Dart.prototype.$implements$Object$Dart = 1;
Deserializer$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
Deserializer$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
Deserializer$Dart.Deserializer$$Factory = function(){
  var tmp$0 = new Deserializer$Dart;
  tmp$0.$typeInfo = Deserializer$Dart.$lookupRTT();
  Deserializer$Dart.$Initializer.call(tmp$0);
  Deserializer$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
Deserializer$Dart.isPrimitive$member = function(x){
  var tmp$0;
  return x == null || String.$instanceOf(x) || !!(tmp$0 = x , tmp$0 != null && tmp$0.$implements$num$Dart) || Boolean.$instanceOf(x);
}
;
Deserializer$Dart.isPrimitive$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Deserializer$Dart.isPrimitive$member(x);
}
;
Deserializer$Dart.isPrimitive$getter = function isPrimitive$getter(){
  return Deserializer$Dart.isPrimitive$named;
}
;
Deserializer$Dart.prototype.deserialize$member = function(x){
  var tmp$0;
  if (Deserializer$Dart.isPrimitive$member(x)) {
    return x;
  }
  this._deserialized$$setter_(tmp$0 = HashMapImplementation$Dart.HashMapImplementation$$Factory(HashMapImplementation$Dart.$lookupRTT())) , tmp$0;
  return this._deserializeHelper$$member_(x);
}
;
Deserializer$Dart.prototype.deserialize$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Deserializer$Dart.prototype.deserialize$member.call(this, x);
}
;
Deserializer$Dart.prototype.deserialize$getter = function deserialize$getter(){
  return $bind(Deserializer$Dart.prototype.deserialize$named, this);
}
;
Deserializer$Dart.prototype._deserializeHelper$$member_ = function(x){
  if (Deserializer$Dart.isPrimitive$member(x)) {
    return x;
  }
  assert(Deserializer$Dart._isJsArray$$member_(x));
  switch (Deserializer$Dart._jsArrayIndex$$member_(x, 0)) {
    case 'ref':
      return this._deserializeRef$$member_(x);
    case 'list':
      return this._deserializeList$$member_(x);
    case 'map':
      return this._deserializeMap$$member_(x);
    case 'sendport':
      return this._deserializeSendPort$$member_(x);
    default:{
        $Dart$ThrowException('Unexpected serialized object');
      }

  }
}
;
Deserializer$Dart.prototype._deserializeHelper$$named_ = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Deserializer$Dart.prototype._deserializeHelper$$member_.call(this, x);
}
;
Deserializer$Dart.prototype._deserializeHelper$$getter_ = function _deserializeHelper$$getter_(){
  return $bind(Deserializer$Dart.prototype._deserializeHelper$$named_, this);
}
;
Deserializer$Dart.prototype._deserializeRef$$member_ = function(x){
  var id = Deserializer$Dart._jsArrayIndex$$member_(x, 1);
  var result = this._deserialized$$getter_().INDEX$operator(id);
  assert(result != null);
  return result;
}
;
Deserializer$Dart.prototype._deserializeRef$$named_ = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Deserializer$Dart.prototype._deserializeRef$$member_.call(this, x);
}
;
Deserializer$Dart.prototype._deserializeRef$$getter_ = function _deserializeRef$$getter_(){
  return $bind(Deserializer$Dart.prototype._deserializeRef$$named_, this);
}
;
Deserializer$Dart.prototype._deserializeList$$member_ = function(x){
  var tmp$1, tmp$2, tmp$0;
  var id = Deserializer$Dart._jsArrayIndex$$member_(x, 1);
  var jsArray = Deserializer$Dart._jsArrayIndex$$member_(x, 2);
  assert(Deserializer$Dart._isJsArray$$member_(jsArray));
  var dartList = this._jsArrayToDartListNoCopy$$member_(jsArray);
  this._deserialized$$getter_().ASSIGN_INDEX$operator(id, tmp$0 = dartList) , tmp$0;
  var len = dartList.length$getter();
  {
    var i = 0;
    for (; LT$operator(i, len); tmp$1 = i , (i = ADD$operator(tmp$1, 1) , tmp$1)) {
      dartList.ASSIGN_INDEX$operator(i, tmp$2 = this._deserializeHelper$$member_(dartList.INDEX$operator(i))) , tmp$2;
    }
  }
  return dartList;
}
;
Deserializer$Dart.prototype._deserializeList$$named_ = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Deserializer$Dart.prototype._deserializeList$$member_.call(this, x);
}
;
Deserializer$Dart.prototype._deserializeList$$getter_ = function _deserializeList$$getter_(){
  return $bind(Deserializer$Dart.prototype._deserializeList$$named_, this);
}
;
Deserializer$Dart.prototype._deserializeMap$$member_ = function(x){
  var tmp$1, tmp$2, tmp$0;
  var result = HashMapImplementation$Dart.HashMapImplementation$$Factory(HashMapImplementation$Dart.$lookupRTT());
  var id = Deserializer$Dart._jsArrayIndex$$member_(x, 1);
  this._deserialized$$getter_().ASSIGN_INDEX$operator(id, tmp$0 = result) , tmp$0;
  var keys = Deserializer$Dart._jsArrayIndex$$member_(x, 2);
  var values = Deserializer$Dart._jsArrayIndex$$member_(x, 3);
  assert(Deserializer$Dart._isJsArray$$member_(keys));
  assert(Deserializer$Dart._isJsArray$$member_(values));
  var len = Deserializer$Dart._jsArrayLength$$member_(keys);
  assert(EQ$operator(len, Deserializer$Dart._jsArrayLength$$member_(values)));
  {
    var i = 0;
    for (; LT$operator(i, len); tmp$1 = i , (i = ADD$operator(tmp$1, 1) , tmp$1)) {
      var key = this._deserializeHelper$$member_(Deserializer$Dart._jsArrayIndex$$member_(keys, i));
      var value = this._deserializeHelper$$member_(Deserializer$Dart._jsArrayIndex$$member_(values, i));
      result.ASSIGN_INDEX$operator(key, tmp$2 = value) , tmp$2;
    }
  }
  return result;
}
;
Deserializer$Dart.prototype._deserializeMap$$named_ = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Deserializer$Dart.prototype._deserializeMap$$member_.call(this, x);
}
;
Deserializer$Dart.prototype._deserializeMap$$getter_ = function _deserializeMap$$getter_(){
  return $bind(Deserializer$Dart.prototype._deserializeMap$$named_, this);
}
;
Deserializer$Dart.prototype._deserializeSendPort$$member_ = function(x){
  var workerId = Deserializer$Dart._jsArrayIndex$$member_(x, 1);
  var isolateId = Deserializer$Dart._jsArrayIndex$$member_(x, 2);
  var receivePortId = Deserializer$Dart._jsArrayIndex$$member_(x, 3);
  return SendPortImpl$Dart.SendPortImpl$$Factory(workerId, isolateId, receivePortId);
}
;
Deserializer$Dart.prototype._deserializeSendPort$$named_ = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Deserializer$Dart.prototype._deserializeSendPort$$member_.call(this, x);
}
;
Deserializer$Dart.prototype._deserializeSendPort$$getter_ = function _deserializeSendPort$$getter_(){
  return $bind(Deserializer$Dart.prototype._deserializeSendPort$$named_, this);
}
;
Deserializer$Dart.prototype._jsArrayToDartListNoCopy$$member_ = function(a){
  var tmp$0;
  assert(!!(tmp$0 = a , tmp$0 != null && tmp$0.$implements$List$Dart));
  return a;
}
;
Deserializer$Dart.prototype._jsArrayToDartListNoCopy$$named_ = function($n, $o, a){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Deserializer$Dart.prototype._jsArrayToDartListNoCopy$$member_.call(this, a);
}
;
Deserializer$Dart.prototype._jsArrayToDartListNoCopy$$getter_ = function _jsArrayToDartListNoCopy$$getter_(){
  return $bind(Deserializer$Dart.prototype._jsArrayToDartListNoCopy$$named_, this);
}
;
Deserializer$Dart.prototype._deserialized$$named_ = function(){
  return this._deserialized$$getter_().apply(this, arguments);
}
;
Deserializer$Dart.prototype._deserialized$$getter_ = function(){
  return this._deserialized$$field_;
}
;
Deserializer$Dart.prototype._deserialized$$setter_ = function(tmp$0){
  this._deserialized$$field_ = tmp$0;
}
;
Deserializer$Dart._isJsArray$$member_ = function(x){
  return native_Deserializer__isJsArray(x);
}
;
Deserializer$Dart._isJsArray$$named_ = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Deserializer$Dart._isJsArray$$member_(x);
}
;
Deserializer$Dart._isJsArray$$getter_ = function _isJsArray$$getter_(){
  return Deserializer$Dart._isJsArray$$named_;
}
;
Deserializer$Dart._jsArrayIndex$$member_ = function(x, index){
  return native_Deserializer__jsArrayIndex(x, index);
}
;
Deserializer$Dart._jsArrayIndex$$named_ = function($n, $o, x, index){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Deserializer$Dart._jsArrayIndex$$member_(x, index);
}
;
Deserializer$Dart._jsArrayIndex$$getter_ = function _jsArrayIndex$$getter_(){
  return Deserializer$Dart._jsArrayIndex$$named_;
}
;
Deserializer$Dart._jsArrayLength$$member_ = function(x){
  return native_Deserializer__jsArrayLength(x);
}
;
Deserializer$Dart._jsArrayLength$$named_ = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Deserializer$Dart._jsArrayLength$$member_(x);
}
;
Deserializer$Dart._jsArrayLength$$getter_ = function _jsArrayLength$$getter_(){
  return Deserializer$Dart._jsArrayLength$$named_;
}
;
function MathNatives$Dart(){
}

MathNatives$Dart.$lookupRTT = function(){
  return RTT.create($cls('MathNatives$Dart'));
}
;
MathNatives$Dart.$addTo = function(target){
  var rtt = MathNatives$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
MathNatives$Dart.prototype.$implements$MathNatives$Dart = 1;
MathNatives$Dart.prototype.$implements$Object$Dart = 1;
MathNatives$Dart.cos$member = function(d){
  return native_MathNatives_cos(d);
}
;
MathNatives$Dart.cos$named = function($n, $o, d){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MathNatives$Dart.cos$member(d);
}
;
MathNatives$Dart.cos$getter = function cos$getter(){
  return MathNatives$Dart.cos$named;
}
;
MathNatives$Dart.sin$member = function(d){
  return native_MathNatives_sin(d);
}
;
MathNatives$Dart.sin$named = function($n, $o, d){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MathNatives$Dart.sin$member(d);
}
;
MathNatives$Dart.sin$getter = function sin$getter(){
  return MathNatives$Dart.sin$named;
}
;
MathNatives$Dart.tan$member = function(d){
  return native_MathNatives_tan(d);
}
;
MathNatives$Dart.tan$named = function($n, $o, d){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MathNatives$Dart.tan$member(d);
}
;
MathNatives$Dart.tan$getter = function tan$getter(){
  return MathNatives$Dart.tan$named;
}
;
MathNatives$Dart.acos$member = function(d){
  return native_MathNatives_acos(d);
}
;
MathNatives$Dart.acos$named = function($n, $o, d){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MathNatives$Dart.acos$member(d);
}
;
MathNatives$Dart.acos$getter = function acos$getter(){
  return MathNatives$Dart.acos$named;
}
;
MathNatives$Dart.asin$member = function(d){
  return native_MathNatives_asin(d);
}
;
MathNatives$Dart.asin$named = function($n, $o, d){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MathNatives$Dart.asin$member(d);
}
;
MathNatives$Dart.asin$getter = function asin$getter(){
  return MathNatives$Dart.asin$named;
}
;
MathNatives$Dart.atan$member = function(d){
  return native_MathNatives_atan(d);
}
;
MathNatives$Dart.atan$named = function($n, $o, d){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MathNatives$Dart.atan$member(d);
}
;
MathNatives$Dart.atan$getter = function atan$getter(){
  return MathNatives$Dart.atan$named;
}
;
MathNatives$Dart.atan2$member = function(a, b){
  return native_MathNatives_atan2(a, b);
}
;
MathNatives$Dart.atan2$named = function($n, $o, a, b){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return MathNatives$Dart.atan2$member(a, b);
}
;
MathNatives$Dart.atan2$getter = function atan2$getter(){
  return MathNatives$Dart.atan2$named;
}
;
MathNatives$Dart.sqrt$member = function(d){
  return native_MathNatives_sqrt(d);
}
;
MathNatives$Dart.sqrt$named = function($n, $o, d){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MathNatives$Dart.sqrt$member(d);
}
;
MathNatives$Dart.sqrt$getter = function sqrt$getter(){
  return MathNatives$Dart.sqrt$named;
}
;
MathNatives$Dart.exp$member = function(d){
  return native_MathNatives_exp(d);
}
;
MathNatives$Dart.exp$named = function($n, $o, d){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MathNatives$Dart.exp$member(d);
}
;
MathNatives$Dart.exp$getter = function exp$getter(){
  return MathNatives$Dart.exp$named;
}
;
MathNatives$Dart.log$member = function(d){
  return native_MathNatives_log(d);
}
;
MathNatives$Dart.log$named = function($n, $o, d){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MathNatives$Dart.log$member(d);
}
;
MathNatives$Dart.log$getter = function log$getter(){
  return MathNatives$Dart.log$named;
}
;
MathNatives$Dart.pow$member = function(d1, d2){
  return native_MathNatives_pow(d1, d2);
}
;
MathNatives$Dart.pow$named = function($n, $o, d1, d2){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return MathNatives$Dart.pow$member(d1, d2);
}
;
MathNatives$Dart.pow$getter = function pow$getter(){
  return MathNatives$Dart.pow$named;
}
;
MathNatives$Dart.random$member = function(){
  return native_MathNatives_random();
}
;
MathNatives$Dart.random$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return MathNatives$Dart.random$member();
}
;
MathNatives$Dart.random$getter = function random$getter(){
  return MathNatives$Dart.random$named;
}
;
MathNatives$Dart.parseInt$member = function(str){
  return native_MathNatives_parseInt(str);
}
;
MathNatives$Dart.parseInt$named = function($n, $o, str){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MathNatives$Dart.parseInt$member(str);
}
;
MathNatives$Dart.parseInt$getter = function parseInt$getter(){
  return MathNatives$Dart.parseInt$named;
}
;
MathNatives$Dart.parseDouble$member = function(str){
  return native_MathNatives_parseDouble(str);
}
;
MathNatives$Dart.parseDouble$named = function($n, $o, str){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MathNatives$Dart.parseDouble$member(str);
}
;
MathNatives$Dart.parseDouble$getter = function parseDouble$getter(){
  return MathNatives$Dart.parseDouble$named;
}
;
MathNatives$Dart._newBadNumberFormat$$member_ = function(x){
  return BadNumberFormatException$Dart.BadNumberFormatException$$Factory(x);
}
;
MathNatives$Dart._newBadNumberFormat$$named_ = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return MathNatives$Dart._newBadNumberFormat$$member_(x);
}
;
function native_MathNatives__newBadNumberFormat(x){
  return MathNatives$Dart._newBadNumberFormat$$member_(x);
}

MathNatives$Dart._newBadNumberFormat$$getter_ = function _newBadNumberFormat$$getter_(){
  return MathNatives$Dart._newBadNumberFormat$$named_;
}
;
MathNatives$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
MathNatives$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
MathNatives$Dart.MathNatives$$Factory = function(){
  var tmp$0 = new MathNatives$Dart;
  tmp$0.$typeInfo = MathNatives$Dart.$lookupRTT();
  MathNatives$Dart.$Initializer.call(tmp$0);
  MathNatives$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
Number.$lookupRTT = function(){
  return RTT.create($cls('Number'), Number.$RTTimplements);
}
;
Number.$RTTimplements = function(rtt){
  Number.$addTo(rtt);
}
;
Number.$addTo = function(target){
  var rtt = Number.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  int$Dart.$addTo(target);
  double$Dart.$addTo(target);
}
;
Number.prototype.$implements$NumberImplementation$Dart = 1;
Number.prototype.$implements$int$Dart = 1;
Number.prototype.$implements$num$Dart = 1;
Number.prototype.$implements$Comparable$Dart = 1;
Number.prototype.$implements$Hashable$Dart = 1;
Number.prototype.$implements$double$Dart = 1;
Number.prototype.$implements$Object$Dart = 1;
Number.prototype.ADD$operator = function(other){
  return native_NumberImplementation_ADD.call(this, other);
}
;
Number.prototype.SUB$operator = function(other){
  return native_NumberImplementation_SUB.call(this, other);
}
;
Number.prototype.MUL$operator = function(other){
  return native_NumberImplementation_MUL.call(this, other);
}
;
Number.prototype.DIV$operator = function(other){
  return native_NumberImplementation_DIV.call(this, other);
}
;
Number.prototype.TRUNC$operator = function(other){
  return native_NumberImplementation_TRUNC.call(this, other);
}
;
Number.prototype.MOD$operator = function(shiftAmount){
  return native_NumberImplementation_MOD.call(this, shiftAmount);
}
;
Number.prototype.negate$operator = function(){
  return native_NumberImplementation_negate.call(this);
}
;
Number.prototype.BIT_OR$operator = function(other){
  return native_NumberImplementation_BIT_OR.call(this, other);
}
;
Number.prototype.BIT_AND$operator = function(other){
  return native_NumberImplementation_BIT_AND.call(this, other);
}
;
Number.prototype.BIT_XOR$operator = function(other){
  return native_NumberImplementation_BIT_XOR.call(this, other);
}
;
Number.prototype.SHL$operator = function(shiftAmount){
  return native_NumberImplementation_SHL.call(this, shiftAmount);
}
;
Number.prototype.SAR$operator = function(shiftAmount){
  return native_NumberImplementation_SAR.call(this, shiftAmount);
}
;
Number.prototype.BIT_NOT$operator = function(){
  return native_NumberImplementation_BIT_NOT.call(this);
}
;
Number.prototype.EQ$operator = function(other){
  return native_NumberImplementation_EQ.call(this, other);
}
;
Number.prototype.LT$operator = function(other){
  return native_NumberImplementation_LT.call(this, other);
}
;
Number.prototype.LTE$operator = function(other){
  return native_NumberImplementation_LTE.call(this, other);
}
;
Number.prototype.GT$operator = function(other){
  return native_NumberImplementation_GT.call(this, other);
}
;
Number.prototype.GTE$operator = function(other){
  return native_NumberImplementation_GTE.call(this, other);
}
;
Number.prototype.remainder$member = function(other){
  return native_NumberImplementation_remainder.call(this, other);
}
;
Number.prototype.remainder$named = function($n, $o, other){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Number.prototype.remainder$member.call(this, other);
}
;
Number.prototype.remainder$getter = function remainder$getter(){
  return $bind(Number.prototype.remainder$named, this);
}
;
Number.prototype.abs$member = function(){
  return native_NumberImplementation_abs.call(this);
}
;
Number.prototype.abs$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Number.prototype.abs$member.call(this);
}
;
Number.prototype.abs$getter = function abs$getter(){
  return $bind(Number.prototype.abs$named, this);
}
;
Number.prototype.round$member = function(){
  return native_NumberImplementation_round.call(this);
}
;
Number.prototype.round$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Number.prototype.round$member.call(this);
}
;
Number.prototype.round$getter = function round$getter(){
  return $bind(Number.prototype.round$named, this);
}
;
Number.prototype.floor$member = function(){
  return native_NumberImplementation_floor.call(this);
}
;
Number.prototype.floor$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Number.prototype.floor$member.call(this);
}
;
Number.prototype.floor$getter = function floor$getter(){
  return $bind(Number.prototype.floor$named, this);
}
;
Number.prototype.ceil$member = function(){
  return native_NumberImplementation_ceil.call(this);
}
;
Number.prototype.ceil$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Number.prototype.ceil$member.call(this);
}
;
Number.prototype.ceil$getter = function ceil$getter(){
  return $bind(Number.prototype.ceil$named, this);
}
;
Number.prototype.truncate$member = function(){
  return native_NumberImplementation_truncate.call(this);
}
;
Number.prototype.truncate$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Number.prototype.truncate$member.call(this);
}
;
Number.prototype.truncate$getter = function truncate$getter(){
  return $bind(Number.prototype.truncate$named, this);
}
;
Number.prototype.compareTo$member = function(other){
  return SUB$operator(this, other);
}
;
Number.prototype.compareTo$named = function($n, $o, other){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Number.prototype.compareTo$member.call(this, other);
}
;
Number.prototype.compareTo$getter = function compareTo$getter(){
  return $bind(Number.prototype.compareTo$named, this);
}
;
Number.prototype.isNegative$member = function(){
  return native_NumberImplementation_isNegative.call(this);
}
;
Number.prototype.isNegative$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Number.prototype.isNegative$member.call(this);
}
;
Number.prototype.isNegative$getter = function isNegative$getter(){
  return $bind(Number.prototype.isNegative$named, this);
}
;
Number.prototype.isEven$member = function(){
  return native_NumberImplementation_isEven.call(this);
}
;
Number.prototype.isEven$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Number.prototype.isEven$member.call(this);
}
;
Number.prototype.isEven$getter = function isEven$getter(){
  return $bind(Number.prototype.isEven$named, this);
}
;
Number.prototype.isOdd$member = function(){
  return native_NumberImplementation_isOdd.call(this);
}
;
Number.prototype.isOdd$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Number.prototype.isOdd$member.call(this);
}
;
Number.prototype.isOdd$getter = function isOdd$getter(){
  return $bind(Number.prototype.isOdd$named, this);
}
;
Number.prototype.isNaN$member = function(){
  return native_NumberImplementation_isNaN.call(this);
}
;
Number.prototype.isNaN$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Number.prototype.isNaN$member.call(this);
}
;
Number.prototype.isNaN$getter = function isNaN$getter(){
  return $bind(Number.prototype.isNaN$named, this);
}
;
Number.prototype.isInfinite$member = function(){
  return native_NumberImplementation_isInfinite.call(this);
}
;
Number.prototype.isInfinite$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Number.prototype.isInfinite$member.call(this);
}
;
Number.prototype.isInfinite$getter = function isInfinite$getter(){
  return $bind(Number.prototype.isInfinite$named, this);
}
;
Number.prototype.toInt$member = function(){
  if (this.isNaN$member()) {
    $Dart$ThrowException(BadNumberFormatException$Dart.BadNumberFormatException$$Factory('NaN'));
  }
  if (this.isInfinite$member()) {
    $Dart$ThrowException(BadNumberFormatException$Dart.BadNumberFormatException$$Factory('Infinity'));
  }
  var truncated = this.truncate$member();
  if (EQ$operator(truncated, negate$operator(0))) {
    return 0;
  }
  return truncated;
}
;
Number.prototype.toInt$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Number.prototype.toInt$member.call(this);
}
;
Number.prototype.toInt$getter = function toInt$getter(){
  return $bind(Number.prototype.toInt$named, this);
}
;
Number.prototype.toDouble$member = function(){
  return this;
}
;
Number.prototype.toDouble$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Number.prototype.toDouble$member.call(this);
}
;
Number.prototype.toDouble$getter = function toDouble$getter(){
  return $bind(Number.prototype.toDouble$named, this);
}
;
Number.prototype.toString$member = function(){
  return native_NumberImplementation_toString.call(this);
}
;
Number.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Number.prototype.toString$member.call(this);
}
;
Number.prototype.toString$getter = function toString$getter(){
  return $bind(Number.prototype.toString$named, this);
}
;
Number.prototype.toStringAsFixed$member = function(fractionDigits){
  return native_NumberImplementation_toStringAsFixed.call(this, fractionDigits);
}
;
Number.prototype.toStringAsFixed$named = function($n, $o, fractionDigits){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Number.prototype.toStringAsFixed$member.call(this, fractionDigits);
}
;
Number.prototype.toStringAsFixed$getter = function toStringAsFixed$getter(){
  return $bind(Number.prototype.toStringAsFixed$named, this);
}
;
Number.prototype.toStringAsExponential$member = function(fractionDigits){
  return native_NumberImplementation_toStringAsExponential.call(this, fractionDigits);
}
;
Number.prototype.toStringAsExponential$named = function($n, $o, fractionDigits){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Number.prototype.toStringAsExponential$member.call(this, fractionDigits);
}
;
Number.prototype.toStringAsExponential$getter = function toStringAsExponential$getter(){
  return $bind(Number.prototype.toStringAsExponential$named, this);
}
;
Number.prototype.toStringAsPrecision$member = function(precision){
  return native_NumberImplementation_toStringAsPrecision.call(this, precision);
}
;
Number.prototype.toStringAsPrecision$named = function($n, $o, precision){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Number.prototype.toStringAsPrecision$member.call(this, precision);
}
;
Number.prototype.toStringAsPrecision$getter = function toStringAsPrecision$getter(){
  return $bind(Number.prototype.toStringAsPrecision$named, this);
}
;
Number.prototype.toRadixString$member = function(radix){
  return native_NumberImplementation_toRadixString.call(this, radix);
}
;
Number.prototype.toRadixString$named = function($n, $o, radix){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Number.prototype.toRadixString$member.call(this, radix);
}
;
Number.prototype.toRadixString$getter = function toRadixString$getter(){
  return $bind(Number.prototype.toRadixString$named, this);
}
;
Number.prototype.hashCode$member = function(){
  return native_NumberImplementation_hashCode.call(this);
}
;
Number.prototype.hashCode$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Number.prototype.hashCode$member.call(this);
}
;
Number.prototype.hashCode$getter = function hashCode$getter(){
  return $bind(Number.prototype.hashCode$named, this);
}
;
Number.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
Number.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
Number.NumberImplementation$$Factory = function(){
  var tmp$0 = new Number;
  tmp$0.$typeInfo = Number.$lookupRTT();
  Number.$Initializer.call(tmp$0);
  Number.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function JSSyntaxRegExp$Dart(){
}

JSSyntaxRegExp$Dart.$lookupRTT = function(){
  return RTT.create($cls('JSSyntaxRegExp$Dart'), JSSyntaxRegExp$Dart.$RTTimplements);
}
;
JSSyntaxRegExp$Dart.$RTTimplements = function(rtt){
  JSSyntaxRegExp$Dart.$addTo(rtt);
}
;
JSSyntaxRegExp$Dart.$addTo = function(target){
  var rtt = JSSyntaxRegExp$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  RegExp$Dart.$addTo(target);
}
;
JSSyntaxRegExp$Dart.prototype.$implements$JSSyntaxRegExp$Dart = 1;
JSSyntaxRegExp$Dart.prototype.$implements$RegExp$Dart = 1;
JSSyntaxRegExp$Dart.prototype.$implements$Pattern$Dart = 1;
JSSyntaxRegExp$Dart.prototype.$implements$Object$Dart = 1;
JSSyntaxRegExp$Dart.$Constructor = function(pattern, multiLine, ignoreCase){
  Object.$Constructor.call(this);
}
;
JSSyntaxRegExp$Dart.$Initializer = function(pattern, multiLine, ignoreCase){
  Object.$Initializer.call(this);
  this.pattern$field = pattern;
  this.multiLine$field = multiLine;
  this.ignoreCase$field = ignoreCase;
}
;
JSSyntaxRegExp$Dart.JSSyntaxRegExp$$Factory = function(pattern, multiLine, ignoreCase){
  var tmp$0 = new JSSyntaxRegExp$Dart;
  tmp$0.$typeInfo = JSSyntaxRegExp$Dart.$lookupRTT();
  JSSyntaxRegExp$Dart.$Initializer.call(tmp$0, pattern, multiLine, ignoreCase);
  JSSyntaxRegExp$Dart.$Constructor.call(tmp$0, pattern, multiLine, ignoreCase);
  return tmp$0;
}
;
JSSyntaxRegExp$Dart.prototype.pattern$named = function(){
  return this.pattern$getter().apply(this, arguments);
}
;
JSSyntaxRegExp$Dart.prototype.pattern$getter = function(){
  return this.pattern$field;
}
;
JSSyntaxRegExp$Dart.prototype.multiLine$named = function(){
  return this.multiLine$getter().apply(this, arguments);
}
;
JSSyntaxRegExp$Dart.prototype.multiLine$getter = function(){
  return this.multiLine$field;
}
;
JSSyntaxRegExp$Dart.prototype.ignoreCase$named = function(){
  return this.ignoreCase$getter().apply(this, arguments);
}
;
JSSyntaxRegExp$Dart.prototype.ignoreCase$getter = function(){
  return this.ignoreCase$field;
}
;
JSSyntaxRegExp$Dart.prototype.allMatches$member = function(str){
  return _LazyAllMatches$Dart._LazyAllMatches$$Factory(this, str);
}
;
JSSyntaxRegExp$Dart.prototype.allMatches$named = function($n, $o, str){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return JSSyntaxRegExp$Dart.prototype.allMatches$member.call(this, str);
}
;
JSSyntaxRegExp$Dart.prototype.allMatches$getter = function allMatches$getter(){
  return $bind(JSSyntaxRegExp$Dart.prototype.allMatches$named, this);
}
;
JSSyntaxRegExp$Dart.prototype.firstMatch$member = function(str){
  return native_JSSyntaxRegExp_firstMatch.call(this, str);
}
;
JSSyntaxRegExp$Dart.prototype.firstMatch$named = function($n, $o, str){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return JSSyntaxRegExp$Dart.prototype.firstMatch$member.call(this, str);
}
;
JSSyntaxRegExp$Dart.prototype.firstMatch$getter = function firstMatch$getter(){
  return $bind(JSSyntaxRegExp$Dart.prototype.firstMatch$named, this);
}
;
JSSyntaxRegExp$Dart.prototype.hasMatch$member = function(str){
  return native_JSSyntaxRegExp_hasMatch.call(this, str);
}
;
JSSyntaxRegExp$Dart.prototype.hasMatch$named = function($n, $o, str){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return JSSyntaxRegExp$Dart.prototype.hasMatch$member.call(this, str);
}
;
JSSyntaxRegExp$Dart.prototype.hasMatch$getter = function hasMatch$getter(){
  return $bind(JSSyntaxRegExp$Dart.prototype.hasMatch$named, this);
}
;
JSSyntaxRegExp$Dart.prototype.stringMatch$member = function(str){
  return native_JSSyntaxRegExp_stringMatch.call(this, str);
}
;
JSSyntaxRegExp$Dart.prototype.stringMatch$named = function($n, $o, str){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return JSSyntaxRegExp$Dart.prototype.stringMatch$member.call(this, str);
}
;
JSSyntaxRegExp$Dart.prototype.stringMatch$getter = function stringMatch$getter(){
  return $bind(JSSyntaxRegExp$Dart.prototype.stringMatch$named, this);
}
;
JSSyntaxRegExp$Dart._pattern$$member_ = function(regexp){
  return regexp.pattern$getter();
}
;
JSSyntaxRegExp$Dart._pattern$$named_ = function($n, $o, regexp){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return JSSyntaxRegExp$Dart._pattern$$member_(regexp);
}
;
function native_JSSyntaxRegExp__pattern(regexp){
  return JSSyntaxRegExp$Dart._pattern$$member_(regexp);
}

JSSyntaxRegExp$Dart._pattern$$getter_ = function _pattern$$getter_(){
  return JSSyntaxRegExp$Dart._pattern$$named_;
}
;
JSSyntaxRegExp$Dart._multiLine$$member_ = function(regexp){
  return regexp.multiLine$getter();
}
;
JSSyntaxRegExp$Dart._multiLine$$named_ = function($n, $o, regexp){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return JSSyntaxRegExp$Dart._multiLine$$member_(regexp);
}
;
function native_JSSyntaxRegExp__multiLine(regexp){
  return JSSyntaxRegExp$Dart._multiLine$$member_(regexp);
}

JSSyntaxRegExp$Dart._multiLine$$getter_ = function _multiLine$$getter_(){
  return JSSyntaxRegExp$Dart._multiLine$$named_;
}
;
JSSyntaxRegExp$Dart._ignoreCase$$member_ = function(regexp){
  return regexp.ignoreCase$getter();
}
;
JSSyntaxRegExp$Dart._ignoreCase$$named_ = function($n, $o, regexp){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return JSSyntaxRegExp$Dart._ignoreCase$$member_(regexp);
}
;
function native_JSSyntaxRegExp__ignoreCase(regexp){
  return JSSyntaxRegExp$Dart._ignoreCase$$member_(regexp);
}

JSSyntaxRegExp$Dart._ignoreCase$$getter_ = function _ignoreCase$$getter_(){
  return JSSyntaxRegExp$Dart._ignoreCase$$named_;
}
;
JSSyntaxRegExp$Dart.prototype.$const_id = function(){
  return $cls('JSSyntaxRegExp$Dart') + (':' + $dart_const_id(this.pattern$field)) + (':' + $dart_const_id(this.multiLine$field)) + (':' + $dart_const_id(this.ignoreCase$field));
}
;
function JSSyntaxMatch$Dart(){
}

JSSyntaxMatch$Dart.$lookupRTT = function(){
  return RTT.create($cls('JSSyntaxMatch$Dart'), JSSyntaxMatch$Dart.$RTTimplements);
}
;
JSSyntaxMatch$Dart.$RTTimplements = function(rtt){
  JSSyntaxMatch$Dart.$addTo(rtt);
}
;
JSSyntaxMatch$Dart.$addTo = function(target){
  var rtt = JSSyntaxMatch$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Match$Dart.$addTo(target);
}
;
JSSyntaxMatch$Dart.prototype.$implements$JSSyntaxMatch$Dart = 1;
JSSyntaxMatch$Dart.prototype.$implements$Match$Dart = 1;
JSSyntaxMatch$Dart.prototype.$implements$Object$Dart = 1;
JSSyntaxMatch$Dart.$Constructor = function(regexp, str){
  Object.$Constructor.call(this);
}
;
JSSyntaxMatch$Dart.$Initializer = function(regexp, str){
  Object.$Initializer.call(this);
  this.pattern$field = regexp;
  this.str$field = str;
}
;
JSSyntaxMatch$Dart.JSSyntaxMatch$$Factory = function(regexp, str){
  var tmp$0 = new JSSyntaxMatch$Dart;
  tmp$0.$typeInfo = JSSyntaxMatch$Dart.$lookupRTT();
  JSSyntaxMatch$Dart.$Initializer.call(tmp$0, regexp, str);
  JSSyntaxMatch$Dart.$Constructor.call(tmp$0, regexp, str);
  return tmp$0;
}
;
JSSyntaxMatch$Dart.prototype.str$named = function(){
  return this.str$getter().apply(this, arguments);
}
;
JSSyntaxMatch$Dart.prototype.str$getter = function(){
  return this.str$field;
}
;
JSSyntaxMatch$Dart.prototype.pattern$named = function(){
  return this.pattern$getter().apply(this, arguments);
}
;
JSSyntaxMatch$Dart.prototype.pattern$getter = function(){
  return this.pattern$field;
}
;
JSSyntaxMatch$Dart.prototype.INDEX$operator = function(group){
  return this.group$named(1, $noargs, group);
}
;
function JSSyntaxMatch$Dart$groups$c0$18_18$Hoisted(dartc_scp$1, group){
  dartc_scp$1.strings.add$named(1, $noargs, this.group$named(1, $noargs, group));
}

function JSSyntaxMatch$Dart$groups$c0$18_18$Hoisted$named($s0, $n, $o, group){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return JSSyntaxMatch$Dart$groups$c0$18_18$Hoisted.call(this, $s0, group);
}

JSSyntaxMatch$Dart.prototype.groups$member = function(groups){
  var dartc_scp$1;
  dartc_scp$1 = {};
  dartc_scp$1.strings = ArrayFactory$Dart.Array$$Factory([String$Dart.$lookupRTT()], $Dart$Null);
  groups.forEach$named(1, $noargs, $bind(JSSyntaxMatch$Dart$groups$c0$18_18$Hoisted$named, this, dartc_scp$1));
  return dartc_scp$1.strings;
  dartc_scp$1 = $Dart$Null;
}
;
JSSyntaxMatch$Dart.prototype.groups$named = function($n, $o, groups){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return JSSyntaxMatch$Dart.prototype.groups$member.call(this, groups);
}
;
JSSyntaxMatch$Dart.prototype.groups$getter = function groups$getter(){
  return $bind(JSSyntaxMatch$Dart.prototype.groups$named, this);
}
;
JSSyntaxMatch$Dart.prototype.group$member = function(nb){
  return native_JSSyntaxMatch_group.call(this, nb);
}
;
JSSyntaxMatch$Dart.prototype.group$named = function($n, $o, nb){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return JSSyntaxMatch$Dart.prototype.group$member.call(this, nb);
}
;
JSSyntaxMatch$Dart.prototype.group$getter = function group$getter(){
  return $bind(JSSyntaxMatch$Dart.prototype.group$named, this);
}
;
JSSyntaxMatch$Dart.prototype.start$member = function(){
  return native_JSSyntaxMatch_start.call(this);
}
;
JSSyntaxMatch$Dart.prototype.start$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return JSSyntaxMatch$Dart.prototype.start$member.call(this);
}
;
JSSyntaxMatch$Dart.prototype.start$getter = function start$getter(){
  return $bind(JSSyntaxMatch$Dart.prototype.start$named, this);
}
;
JSSyntaxMatch$Dart.prototype.end$member = function(){
  return native_JSSyntaxMatch_end.call(this);
}
;
JSSyntaxMatch$Dart.prototype.end$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return JSSyntaxMatch$Dart.prototype.end$member.call(this);
}
;
JSSyntaxMatch$Dart.prototype.end$getter = function end$getter(){
  return $bind(JSSyntaxMatch$Dart.prototype.end$named, this);
}
;
JSSyntaxMatch$Dart.prototype.groupCount$member = function(){
  return native_JSSyntaxMatch_groupCount.call(this);
}
;
JSSyntaxMatch$Dart.prototype.groupCount$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return JSSyntaxMatch$Dart.prototype.groupCount$member.call(this);
}
;
JSSyntaxMatch$Dart.prototype.groupCount$getter = function groupCount$getter(){
  return $bind(JSSyntaxMatch$Dart.prototype.groupCount$named, this);
}
;
JSSyntaxMatch$Dart._new$$member_ = function(regexp, str){
  return JSSyntaxMatch$Dart.JSSyntaxMatch$$Factory(regexp, str);
}
;
JSSyntaxMatch$Dart._new$$named_ = function($n, $o, regexp, str){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return JSSyntaxMatch$Dart._new$$member_(regexp, str);
}
;
function native_JSSyntaxMatch__new(regexp, str){
  return JSSyntaxMatch$Dart._new$$member_(regexp, str);
}

JSSyntaxMatch$Dart._new$$getter_ = function _new$$getter_(){
  return JSSyntaxMatch$Dart._new$$named_;
}
;
JSSyntaxMatch$Dart.prototype.$const_id = function(){
  return $cls('JSSyntaxMatch$Dart') + (':' + $dart_const_id(this.str$field)) + (':' + $dart_const_id(this.pattern$field));
}
;
function _LazyAllMatches$Dart(){
}

_LazyAllMatches$Dart.$lookupRTT = function(){
  return RTT.create($cls('_LazyAllMatches$Dart'), _LazyAllMatches$Dart.$RTTimplements);
}
;
_LazyAllMatches$Dart.$RTTimplements = function(rtt){
  _LazyAllMatches$Dart.$addTo(rtt);
}
;
_LazyAllMatches$Dart.$addTo = function(target){
  var rtt = _LazyAllMatches$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Collection$Dart.$addTo(target, [Match$Dart.$lookupRTT()]);
}
;
_LazyAllMatches$Dart.prototype.$implements$_LazyAllMatches$Dart = 1;
_LazyAllMatches$Dart.prototype.$implements$Collection$Dart = 1;
_LazyAllMatches$Dart.prototype.$implements$Iterable$Dart = 1;
_LazyAllMatches$Dart.prototype.$implements$Object$Dart = 1;
_LazyAllMatches$Dart.$Constructor = function(_regexp, _str){
  Object.$Constructor.call(this);
}
;
_LazyAllMatches$Dart.$Initializer = function(_regexp, _str){
  Object.$Initializer.call(this);
  this._regexp$$field_ = _regexp;
  this._str$$field_ = _str;
}
;
_LazyAllMatches$Dart._LazyAllMatches$$Factory = function(_regexp, _str){
  var tmp$0 = new _LazyAllMatches$Dart;
  tmp$0.$typeInfo = _LazyAllMatches$Dart.$lookupRTT();
  _LazyAllMatches$Dart.$Initializer.call(tmp$0, _regexp, _str);
  _LazyAllMatches$Dart.$Constructor.call(tmp$0, _regexp, _str);
  return tmp$0;
}
;
_LazyAllMatches$Dart.prototype._regexp$$named_ = function(){
  return this._regexp$$getter_().apply(this, arguments);
}
;
_LazyAllMatches$Dart.prototype._regexp$$getter_ = function(){
  return this._regexp$$field_;
}
;
_LazyAllMatches$Dart.prototype._regexp$$setter_ = function(tmp$0){
  this._regexp$$field_ = tmp$0;
}
;
_LazyAllMatches$Dart.prototype._str$$named_ = function(){
  return this._str$$getter_().apply(this, arguments);
}
;
_LazyAllMatches$Dart.prototype._str$$getter_ = function(){
  return this._str$$field_;
}
;
_LazyAllMatches$Dart.prototype._str$$setter_ = function(tmp$0){
  this._str$$field_ = tmp$0;
}
;
_LazyAllMatches$Dart.prototype.forEach$member = function(f){
  {
    var $0 = this.iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var match_0 = $0.next$named(0, $noargs);
      {
        f(1, $noargs, match_0);
      }
    }
  }
}
;
_LazyAllMatches$Dart.prototype.forEach$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return _LazyAllMatches$Dart.prototype.forEach$member.call(this, f);
}
;
_LazyAllMatches$Dart.prototype.forEach$getter = function forEach$getter(){
  return $bind(_LazyAllMatches$Dart.prototype.forEach$named, this);
}
;
_LazyAllMatches$Dart.prototype.filter$member = function(f){
  var result = ArrayFactory$Dart.Array$$Factory([Match$Dart.$lookupRTT()], $Dart$Null);
  {
    var $0 = this.iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var match_0 = $0.next$named(0, $noargs);
      {
        if (f(1, $noargs, match_0)) {
          result.add$named(1, $noargs, match_0);
        }
      }
    }
  }
  return result;
}
;
_LazyAllMatches$Dart.prototype.filter$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return _LazyAllMatches$Dart.prototype.filter$member.call(this, f);
}
;
_LazyAllMatches$Dart.prototype.filter$getter = function filter$getter(){
  return $bind(_LazyAllMatches$Dart.prototype.filter$named, this);
}
;
_LazyAllMatches$Dart.prototype.every$member = function(f){
  {
    var $0 = this.iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var match_0 = $0.next$named(0, $noargs);
      {
        if (!f(1, $noargs, match_0)) {
          return false;
        }
      }
    }
  }
  return true;
}
;
_LazyAllMatches$Dart.prototype.every$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return _LazyAllMatches$Dart.prototype.every$member.call(this, f);
}
;
_LazyAllMatches$Dart.prototype.every$getter = function every$getter(){
  return $bind(_LazyAllMatches$Dart.prototype.every$named, this);
}
;
_LazyAllMatches$Dart.prototype.some$member = function(f){
  {
    var $0 = this.iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var match_0 = $0.next$named(0, $noargs);
      {
        if (f(1, $noargs, match_0)) {
          return true;
        }
      }
    }
  }
  return false;
}
;
_LazyAllMatches$Dart.prototype.some$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return _LazyAllMatches$Dart.prototype.some$member.call(this, f);
}
;
_LazyAllMatches$Dart.prototype.some$getter = function some$getter(){
  return $bind(_LazyAllMatches$Dart.prototype.some$named, this);
}
;
_LazyAllMatches$Dart.prototype.isEmpty$member = function(){
  return EQ$operator(this._regexp$$getter_().firstMatch$named(1, $noargs, this._str$$getter_()), $Dart$Null);
}
;
_LazyAllMatches$Dart.prototype.isEmpty$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return _LazyAllMatches$Dart.prototype.isEmpty$member.call(this);
}
;
_LazyAllMatches$Dart.prototype.isEmpty$getter = function isEmpty$getter(){
  return $bind(_LazyAllMatches$Dart.prototype.isEmpty$named, this);
}
;
_LazyAllMatches$Dart.prototype.length$named = function(){
  return this.length$getter().apply(this, arguments);
}
;
_LazyAllMatches$Dart.prototype.length$getter = function(){
  var tmp$0;
  var result = 0;
  {
    var $1 = this.iterator$named(0, $noargs);
    while ($1.hasNext$named(0, $noargs)) {
      var match = $1.next$named(0, $noargs);
      {
        tmp$0 = result , (result = ADD$operator(tmp$0, 1) , tmp$0);
      }
    }
  }
  return result;
}
;
_LazyAllMatches$Dart.prototype.iterator$member = function(){
  return _LazyAllMatchesIterator$Dart._LazyAllMatchesIterator$$Factory(this._regexp$$getter_(), this._str$$getter_());
}
;
_LazyAllMatches$Dart.prototype.iterator$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return _LazyAllMatches$Dart.prototype.iterator$member.call(this);
}
;
_LazyAllMatches$Dart.prototype.iterator$getter = function iterator$getter(){
  return $bind(_LazyAllMatches$Dart.prototype.iterator$named, this);
}
;
_LazyAllMatches$Dart.prototype.$const_id = function(){
  return $cls('_LazyAllMatches$Dart') + (':' + $dart_const_id(this._regexp$$field_)) + (':' + $dart_const_id(this._str$$field_)) + (':' + $dart_const_id(this.length$field));
}
;
function _LazyAllMatchesIterator$Dart(){
}

_LazyAllMatchesIterator$Dart.$lookupRTT = function(){
  return RTT.create($cls('_LazyAllMatchesIterator$Dart'), _LazyAllMatchesIterator$Dart.$RTTimplements);
}
;
_LazyAllMatchesIterator$Dart.$RTTimplements = function(rtt){
  _LazyAllMatchesIterator$Dart.$addTo(rtt);
}
;
_LazyAllMatchesIterator$Dart.$addTo = function(target){
  var rtt = _LazyAllMatchesIterator$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Iterator$Dart.$addTo(target, [Match$Dart.$lookupRTT()]);
}
;
_LazyAllMatchesIterator$Dart.prototype.$implements$_LazyAllMatchesIterator$Dart = 1;
_LazyAllMatchesIterator$Dart.prototype.$implements$Iterator$Dart = 1;
_LazyAllMatchesIterator$Dart.prototype.$implements$Object$Dart = 1;
_LazyAllMatchesIterator$Dart.$Constructor = function(_regexp, _str){
  Object.$Constructor.call(this);
  this._jsInit$$member_(this._regexp$$getter_());
}
;
_LazyAllMatchesIterator$Dart.$Initializer = function(_regexp, _str){
  Object.$Initializer.call(this);
  this._regexp$$field_ = _regexp;
  this._str$$field_ = _str;
}
;
_LazyAllMatchesIterator$Dart._LazyAllMatchesIterator$$Factory = function(_regexp, _str){
  var tmp$0 = new _LazyAllMatchesIterator$Dart;
  tmp$0.$typeInfo = _LazyAllMatchesIterator$Dart.$lookupRTT();
  _LazyAllMatchesIterator$Dart.$Initializer.call(tmp$0, _regexp, _str);
  _LazyAllMatchesIterator$Dart.$Constructor.call(tmp$0, _regexp, _str);
  return tmp$0;
}
;
_LazyAllMatchesIterator$Dart.prototype._regexp$$named_ = function(){
  return this._regexp$$getter_().apply(this, arguments);
}
;
_LazyAllMatchesIterator$Dart.prototype._regexp$$getter_ = function(){
  return this._regexp$$field_;
}
;
_LazyAllMatchesIterator$Dart.prototype._regexp$$setter_ = function(tmp$0){
  this._regexp$$field_ = tmp$0;
}
;
_LazyAllMatchesIterator$Dart.prototype._str$$named_ = function(){
  return this._str$$getter_().apply(this, arguments);
}
;
_LazyAllMatchesIterator$Dart.prototype._str$$getter_ = function(){
  return this._str$$field_;
}
;
_LazyAllMatchesIterator$Dart.prototype._str$$setter_ = function(tmp$0){
  this._str$$field_ = tmp$0;
}
;
_LazyAllMatchesIterator$Dart.prototype._nextMatch$$named_ = function(){
  return this._nextMatch$$getter_().apply(this, arguments);
}
;
_LazyAllMatchesIterator$Dart.prototype._nextMatch$$getter_ = function(){
  return this._nextMatch$$field_;
}
;
_LazyAllMatchesIterator$Dart.prototype._nextMatch$$setter_ = function(tmp$0){
  this._nextMatch$$field_ = tmp$0;
}
;
_LazyAllMatchesIterator$Dart.prototype.next$member = function(){
  var tmp$0;
  if (!this.hasNext$member()) {
    $Dart$ThrowException($intern(NoMoreElementsException$Dart.NoMoreElementsException$$Factory()));
  }
  var result = this._nextMatch$$getter_();
  this._nextMatch$$setter_(tmp$0 = $Dart$Null) , tmp$0;
  return result;
}
;
_LazyAllMatchesIterator$Dart.prototype.next$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return _LazyAllMatchesIterator$Dart.prototype.next$member.call(this);
}
;
_LazyAllMatchesIterator$Dart.prototype.next$getter = function next$getter(){
  return $bind(_LazyAllMatchesIterator$Dart.prototype.next$named, this);
}
;
_LazyAllMatchesIterator$Dart.prototype.hasNext$member = function(){
  var tmp$0;
  if (NE$operator(this._nextMatch$$getter_(), $Dart$Null)) {
    return true;
  }
  this._nextMatch$$setter_(tmp$0 = this._computeNextMatch$$member_(this._regexp$$getter_(), this._str$$getter_())) , tmp$0;
  return NE$operator(this._nextMatch$$getter_(), $Dart$Null);
}
;
_LazyAllMatchesIterator$Dart.prototype.hasNext$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return _LazyAllMatchesIterator$Dart.prototype.hasNext$member.call(this);
}
;
_LazyAllMatchesIterator$Dart.prototype.hasNext$getter = function hasNext$getter(){
  return $bind(_LazyAllMatchesIterator$Dart.prototype.hasNext$named, this);
}
;
_LazyAllMatchesIterator$Dart.prototype._jsInit$$member_ = function(regexp){
  return native__LazyAllMatchesIterator__jsInit.call(this, regexp);
}
;
_LazyAllMatchesIterator$Dart.prototype._jsInit$$named_ = function($n, $o, regexp){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return _LazyAllMatchesIterator$Dart.prototype._jsInit$$member_.call(this, regexp);
}
;
_LazyAllMatchesIterator$Dart.prototype._jsInit$$getter_ = function _jsInit$$getter_(){
  return $bind(_LazyAllMatchesIterator$Dart.prototype._jsInit$$named_, this);
}
;
_LazyAllMatchesIterator$Dart.prototype._computeNextMatch$$member_ = function(regexp, str){
  return native__LazyAllMatchesIterator__computeNextMatch.call(this, regexp, str);
}
;
_LazyAllMatchesIterator$Dart.prototype._computeNextMatch$$named_ = function($n, $o, regexp, str){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return _LazyAllMatchesIterator$Dart.prototype._computeNextMatch$$member_.call(this, regexp, str);
}
;
_LazyAllMatchesIterator$Dart.prototype._computeNextMatch$$getter_ = function _computeNextMatch$$getter_(){
  return $bind(_LazyAllMatchesIterator$Dart.prototype._computeNextMatch$$named_, this);
}
;
String.$lookupRTT = function(){
  return RTT.create($cls('String'), String.$RTTimplements);
}
;
String.$RTTimplements = function(rtt){
  String.$addTo(rtt);
}
;
String.$addTo = function(target){
  var rtt = String.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  String$Dart.$addTo(target);
}
;
String.prototype.$implements$StringImplementation$Dart = 1;
String.prototype.$implements$String$Dart = 1;
String.prototype.$implements$Comparable$Dart = 1;
String.prototype.$implements$Hashable$Dart = 1;
String.prototype.$implements$Pattern$Dart = 1;
String.prototype.$implements$Object$Dart = 1;
String.StringImplementation$fromValues$20$Factory = function(values){
  return String._newFromValues$$member_(values);
}
;
String.prototype.INDEX$operator = function(index){
  if (LTE$operator(0, index) && LT$operator(index, this.length$getter())) {
    return this._indexOperator$$member_(index);
  }
  $Dart$ThrowException(IndexOutOfRangeException$Dart.IndexOutOfRangeException$$Factory(index));
}
;
String.prototype.charCodeAt$member = function(index){
  if (LTE$operator(0, index) && LT$operator(index, this.length$getter())) {
    return this._charCodeAt$$member_(index);
  }
  $Dart$ThrowException(IndexOutOfRangeException$Dart.IndexOutOfRangeException$$Factory(index));
}
;
String.prototype.charCodeAt$named = function($n, $o, index){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return String.prototype.charCodeAt$member.call(this, index);
}
;
String.prototype.charCodeAt$getter = function charCodeAt$getter(){
  return $bind(String.prototype.charCodeAt$named, this);
}
;
String.prototype.length$named = function(){
  return this.length$getter().apply(this, arguments);
}
;
String.prototype.length$getter = function(){
  return native_StringImplementation_get$length.call(this);
}
;
String.prototype.EQ$operator = function(other){
  return native_StringImplementation_EQ.call(this, other);
}
;
String.prototype.substringMatches$member = function(start, other){
  var tmp$0;
  var len = this.length$getter();
  var otherLen = other.length$getter();
  if (EQ$operator(otherLen, 0)) {
    return true;
  }
  if (LT$operator(start, 0) || GTE$operator(start, len)) {
    return false;
  }
  if (GT$operator(ADD$operator(start, otherLen), len)) {
    return false;
  }
  var otherImpl = other;
  {
    var i = 0;
    for (; LT$operator(i, otherLen); tmp$0 = i , (i = ADD$operator(tmp$0, 1) , tmp$0)) {
      if (NE$operator(this._charCodeAt$$member_(ADD$operator(start, i)), otherImpl._charCodeAt$$named_(1, $noargs, i))) {
        return false;
      }
    }
  }
  return true;
}
;
String.prototype.substringMatches$named = function($n, $o, start, other){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return String.prototype.substringMatches$member.call(this, start, other);
}
;
String.prototype.substringMatches$getter = function substringMatches$getter(){
  return $bind(String.prototype.substringMatches$named, this);
}
;
String.prototype.endsWith$member = function(other){
  return this.substringMatches$member(SUB$operator(this.length$getter(), other.length$getter()), other);
}
;
String.prototype.endsWith$named = function($n, $o, other){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return String.prototype.endsWith$member.call(this, other);
}
;
String.prototype.endsWith$getter = function endsWith$getter(){
  return $bind(String.prototype.endsWith$named, this);
}
;
String.prototype.startsWith$member = function(other){
  return this.substringMatches$member(0, other);
}
;
String.prototype.startsWith$named = function($n, $o, other){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return String.prototype.startsWith$member.call(this, other);
}
;
String.prototype.startsWith$getter = function startsWith$getter(){
  return $bind(String.prototype.startsWith$named, this);
}
;
String.prototype.indexOf$member = function(other, startIndex){
  return native_StringImplementation_indexOf.call(this, other, startIndex);
}
;
String.prototype.indexOf$named = function($n, $o, other, startIndex){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return String.prototype.indexOf$member.call(this, other, startIndex);
}
;
String.prototype.indexOf$getter = function indexOf$getter(){
  return $bind(String.prototype.indexOf$named, this);
}
;
String.prototype.lastIndexOf$member = function(other, fromIndex){
  return native_StringImplementation_lastIndexOf.call(this, other, fromIndex);
}
;
String.prototype.lastIndexOf$named = function($n, $o, other, fromIndex){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return String.prototype.lastIndexOf$member.call(this, other, fromIndex);
}
;
String.prototype.lastIndexOf$getter = function lastIndexOf$getter(){
  return $bind(String.prototype.lastIndexOf$named, this);
}
;
String.prototype.isEmpty$member = function(){
  return EQ$operator(this.length$getter(), 0);
}
;
String.prototype.isEmpty$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return String.prototype.isEmpty$member.call(this);
}
;
String.prototype.isEmpty$getter = function isEmpty$getter(){
  return $bind(String.prototype.isEmpty$named, this);
}
;
String.prototype.concat$member = function(other){
  return native_StringImplementation_concat.call(this, other);
}
;
String.prototype.concat$named = function($n, $o, other){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return String.prototype.concat$member.call(this, other);
}
;
String.prototype.concat$getter = function concat$getter(){
  return $bind(String.prototype.concat$named, this);
}
;
String.prototype.ADD$operator = function(obj){
  return this.concat$named(1, $noargs, obj.toString$named(0, $noargs));
}
;
String.prototype.substring$member = function(startIndex, endIndex){
  if (EQ$operator(endIndex, $Dart$Null)) {
    endIndex = this.length$getter();
  }
  if (LT$operator(startIndex, 0) || GT$operator(startIndex, this.length$getter())) {
    $Dart$ThrowException(IndexOutOfRangeException$Dart.IndexOutOfRangeException$$Factory(startIndex));
  }
  if (LT$operator(endIndex, 0) || GT$operator(endIndex, this.length$getter())) {
    $Dart$ThrowException(IndexOutOfRangeException$Dart.IndexOutOfRangeException$$Factory(endIndex));
  }
  if (GT$operator(startIndex, endIndex)) {
    $Dart$ThrowException(IndexOutOfRangeException$Dart.IndexOutOfRangeException$$Factory(startIndex));
  }
  return this._substringUnchecked$$member_(startIndex, endIndex);
}
;
String.prototype.substring$named = function($n, $o, startIndex, endIndex){
  var seen = 0;
  var def = 0;
  switch ($n) {
    case 1:
      endIndex = $o.endIndex?(++seen , $o.endIndex):(++def , $Dart$Null);
  }
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return String.prototype.substring$member.call(this, startIndex, endIndex);
}
;
String.prototype.substring$getter = function substring$getter(){
  return $bind(String.prototype.substring$named, this);
}
;
String.prototype.trim$member = function(){
  return native_StringImplementation_trim.call(this);
}
;
String.prototype.trim$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return String.prototype.trim$member.call(this);
}
;
String.prototype.trim$getter = function trim$getter(){
  return $bind(String.prototype.trim$named, this);
}
;
String.prototype.contains$member = function(pattern, startIndex){
  var tmp$0;
  if (EQ$operator(startIndex, $Dart$Null)) {
    startIndex = 0;
  }
  if (LT$operator(startIndex, 0) || GT$operator(startIndex, this.length$getter())) {
    $Dart$ThrowException(IndexOutOfRangeException$Dart.IndexOutOfRangeException$$Factory(startIndex));
  }
  if (String.$instanceOf(pattern)) {
    return NE$operator(this.indexOf$named(2, $noargs, pattern, startIndex), negate$operator(1));
  }
   else {
    if (!!(tmp$0 = pattern , tmp$0 != null && tmp$0.$implements$JSSyntaxRegExp$Dart)) {
      var regExp = pattern;
      return regExp.hasMatch$named(1, $noargs, this._substringUnchecked$$member_(startIndex, this.length$getter()));
    }
     else {
      var substr = this._substringUnchecked$$member_(startIndex, this.length$getter());
      return !pattern.allMatches$named(1, $noargs, substr).iterator$named(0, $noargs).hasNext$named(0, $noargs);
    }
  }
}
;
String.prototype.contains$named = function($n, $o, pattern, startIndex){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return String.prototype.contains$member.call(this, pattern, startIndex);
}
;
String.prototype.contains$getter = function contains$getter(){
  return $bind(String.prototype.contains$named, this);
}
;
String.prototype.replaceFirst$member = function(from, to){
  var tmp$0;
  if (String.$instanceOf(from) || !!(tmp$0 = from , tmp$0 != null && tmp$0.$implements$JSSyntaxRegExp$Dart)) {
    return this._replace$$member_(from, to);
  }
   else {
    $Dart$ThrowException('StringImplementation.replace(Pattern) UNIMPLEMENTED');
  }
}
;
String.prototype.replaceFirst$named = function($n, $o, from, to){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return String.prototype.replaceFirst$member.call(this, from, to);
}
;
String.prototype.replaceFirst$getter = function replaceFirst$getter(){
  return $bind(String.prototype.replaceFirst$named, this);
}
;
String.prototype.replaceAll$member = function(from, to){
  var tmp$1, tmp$0;
  if (String.$instanceOf(from)) {
    if (EQ$operator(from, '')) {
      if (EQ$operator(this, '')) {
        return to;
      }
       else {
        var result = StringBufferImpl$Dart.StringBufferImpl$$Factory('');
        var len = this.length$getter();
        result.add$named(1, $noargs, to);
        {
          var i = 0;
          for (; LT$operator(i, len); tmp$0 = i , (i = ADD$operator(tmp$0, 1) , tmp$0)) {
            result.add$named(1, $noargs, this.INDEX$operator(i));
            result.add$named(1, $noargs, to);
          }
        }
        return result.toString$named(0, $noargs);
      }
    }
     else {
      return this._replaceAll$$member_(from, to);
    }
  }
   else {
    if (!!(tmp$1 = from , tmp$1 != null && tmp$1.$implements$JSSyntaxRegExp$Dart)) {
      return this._replaceAll$$member_(from, to);
    }
     else {
      $Dart$ThrowException('StringImplementation.replaceAll(Pattern) UNIMPLEMENTED');
    }
  }
}
;
String.prototype.replaceAll$named = function($n, $o, from, to){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return String.prototype.replaceAll$member.call(this, from, to);
}
;
String.prototype.replaceAll$getter = function replaceAll$getter(){
  return $bind(String.prototype.replaceAll$named, this);
}
;
String.prototype.split$member = function(pattern){
  var tmp$0;
  if (String.$instanceOf(pattern) || !!(tmp$0 = pattern , tmp$0 != null && tmp$0.$implements$JSSyntaxRegExp$Dart)) {
    return this._split$$member_(pattern);
  }
   else {
    $Dart$ThrowException('StringImplementation.split(Pattern) UNIMPLEMENTED');
  }
}
;
String.prototype.split$named = function($n, $o, pattern){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return String.prototype.split$member.call(this, pattern);
}
;
String.prototype.split$getter = function split$getter(){
  return $bind(String.prototype.split$named, this);
}
;
String.prototype.allMatches$member = function(str){
  var result = RTT.setTypeInfo([], Array.$lookupRTT());
  if (this.isEmpty$named(0, $noargs)) {
    return result;
  }
  var length_0 = this.length$getter();
  var ix = 0;
  while (LT$operator(ix, str.length$getter())) {
    var foundIx = str.indexOf$named(2, $noargs, this, ix);
    if (LT$operator(foundIx, 0)) {
      break;
    }
    result.add$named(1, $noargs, _StringMatch$Dart._StringMatch$$Factory(foundIx, str, this));
    ix = ADD$operator(foundIx, length_0);
  }
  return result;
}
;
String.prototype.allMatches$named = function($n, $o, str){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return String.prototype.allMatches$member.call(this, str);
}
;
String.prototype.allMatches$getter = function allMatches$getter(){
  return $bind(String.prototype.allMatches$named, this);
}
;
String.prototype.splitChars$member = function(){
  return this._split$$member_('');
}
;
String.prototype.splitChars$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return String.prototype.splitChars$member.call(this);
}
;
String.prototype.splitChars$getter = function splitChars$getter(){
  return $bind(String.prototype.splitChars$named, this);
}
;
String.prototype.charCodes$member = function(){
  var tmp$1, tmp$0;
  var len = this.length$getter();
  var result = ArrayFactory$Dart.Array$$Factory([int$Dart.$lookupRTT()], len);
  {
    var i = 0;
    for (; LT$operator(i, len); tmp$0 = i , (i = ADD$operator(tmp$0, 1) , tmp$0)) {
      result.ASSIGN_INDEX$operator(i, tmp$1 = this._charCodeAt$$member_(i)) , tmp$1;
    }
  }
  return result;
}
;
String.prototype.charCodes$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return String.prototype.charCodes$member.call(this);
}
;
String.prototype.charCodes$getter = function charCodes$getter(){
  return $bind(String.prototype.charCodes$named, this);
}
;
String.prototype.toLowerCase$member = function(){
  return native_StringImplementation_toLowerCase.call(this);
}
;
String.prototype.toLowerCase$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return String.prototype.toLowerCase$member.call(this);
}
;
String.prototype.toLowerCase$getter = function toLowerCase$getter(){
  return $bind(String.prototype.toLowerCase$named, this);
}
;
String.prototype.toUpperCase$member = function(){
  return native_StringImplementation_toUpperCase.call(this);
}
;
String.prototype.toUpperCase$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return String.prototype.toUpperCase$member.call(this);
}
;
String.prototype.toUpperCase$getter = function toUpperCase$getter(){
  return $bind(String.prototype.toUpperCase$named, this);
}
;
String.prototype.hashCode$member = function(){
  return native_StringImplementation_hashCode.call(this);
}
;
String.prototype.hashCode$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return String.prototype.hashCode$member.call(this);
}
;
String.prototype.hashCode$getter = function hashCode$getter(){
  return $bind(String.prototype.hashCode$named, this);
}
;
String.prototype.toString$member = function(){
  return native_StringImplementation_toString.call(this);
}
;
String.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return String.prototype.toString$member.call(this);
}
;
String.prototype.toString$getter = function toString$getter(){
  return $bind(String.prototype.toString$named, this);
}
;
String.prototype.compareTo$member = function(other){
  return native_StringImplementation_compareTo.call(this, other);
}
;
String.prototype.compareTo$named = function($n, $o, other){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return String.prototype.compareTo$member.call(this, other);
}
;
String.prototype.compareTo$getter = function compareTo$getter(){
  return $bind(String.prototype.compareTo$named, this);
}
;
String._newFromValues$$member_ = function(values){
  return native_StringImplementation__newFromValues(values);
}
;
String._newFromValues$$named_ = function($n, $o, values){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return String._newFromValues$$member_(values);
}
;
String._newFromValues$$getter_ = function _newFromValues$$getter_(){
  return String._newFromValues$$named_;
}
;
String.prototype._indexOperator$$member_ = function(index){
  return native_StringImplementation__indexOperator.call(this, index);
}
;
String.prototype._indexOperator$$named_ = function($n, $o, index){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return String.prototype._indexOperator$$member_.call(this, index);
}
;
String.prototype._indexOperator$$getter_ = function _indexOperator$$getter_(){
  return $bind(String.prototype._indexOperator$$named_, this);
}
;
String.prototype._charCodeAt$$member_ = function(index){
  return native_StringImplementation__charCodeAt.call(this, index);
}
;
String.prototype._charCodeAt$$named_ = function($n, $o, index){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return String.prototype._charCodeAt$$member_.call(this, index);
}
;
String.prototype._charCodeAt$$getter_ = function _charCodeAt$$getter_(){
  return $bind(String.prototype._charCodeAt$$named_, this);
}
;
String.prototype._substringUnchecked$$member_ = function(startIndex, endIndex){
  return native_StringImplementation__substringUnchecked.call(this, startIndex, endIndex);
}
;
String.prototype._substringUnchecked$$named_ = function($n, $o, startIndex, endIndex){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return String.prototype._substringUnchecked$$member_.call(this, startIndex, endIndex);
}
;
String.prototype._substringUnchecked$$getter_ = function _substringUnchecked$$getter_(){
  return $bind(String.prototype._substringUnchecked$$named_, this);
}
;
String.prototype._replace$$member_ = function(from, to){
  return native_StringImplementation__replace.call(this, from, to);
}
;
String.prototype._replace$$named_ = function($n, $o, from, to){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return String.prototype._replace$$member_.call(this, from, to);
}
;
String.prototype._replace$$getter_ = function _replace$$getter_(){
  return $bind(String.prototype._replace$$named_, this);
}
;
String.prototype._replaceAll$$member_ = function(from, to){
  return native_StringImplementation__replaceAll.call(this, from, to);
}
;
String.prototype._replaceAll$$named_ = function($n, $o, from, to){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return String.prototype._replaceAll$$member_.call(this, from, to);
}
;
String.prototype._replaceAll$$getter_ = function _replaceAll$$getter_(){
  return $bind(String.prototype._replaceAll$$named_, this);
}
;
String.prototype._split$$member_ = function(pattern){
  return native_StringImplementation__split.call(this, pattern);
}
;
String.prototype._split$$named_ = function($n, $o, pattern){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return String.prototype._split$$member_.call(this, pattern);
}
;
String.prototype._split$$getter_ = function _split$$getter_(){
  return $bind(String.prototype._split$$named_, this);
}
;
function _StringJsUtil$Dart(){
}

_StringJsUtil$Dart.$lookupRTT = function(){
  return RTT.create($cls('_StringJsUtil$Dart'));
}
;
_StringJsUtil$Dart.$addTo = function(target){
  var rtt = _StringJsUtil$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
_StringJsUtil$Dart.prototype.$implements$_StringJsUtil$Dart = 1;
_StringJsUtil$Dart.prototype.$implements$Object$Dart = 1;
_StringJsUtil$Dart.toDartString$member = function(o){
  if (o == null) {
    return 'null';
  }
  return o.toString$named(0, $noargs);
}
;
_StringJsUtil$Dart.toDartString$named = function($n, $o, o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return _StringJsUtil$Dart.toDartString$member(o);
}
;
function native__StringJsUtil_toDartString(o){
  return _StringJsUtil$Dart.toDartString$member(o);
}

_StringJsUtil$Dart.toDartString$getter = function toDartString$getter(){
  return _StringJsUtil$Dart.toDartString$named;
}
;
_StringJsUtil$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
_StringJsUtil$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
_StringJsUtil$Dart._StringJsUtil$$Factory = function(){
  var tmp$0 = new _StringJsUtil$Dart;
  tmp$0.$typeInfo = _StringJsUtil$Dart.$lookupRTT();
  _StringJsUtil$Dart.$Initializer.call(tmp$0);
  _StringJsUtil$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function _StringMatch$Dart(){
}

_StringMatch$Dart.$lookupRTT = function(){
  return RTT.create($cls('_StringMatch$Dart'), _StringMatch$Dart.$RTTimplements);
}
;
_StringMatch$Dart.$RTTimplements = function(rtt){
  _StringMatch$Dart.$addTo(rtt);
}
;
_StringMatch$Dart.$addTo = function(target){
  var rtt = _StringMatch$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Match$Dart.$addTo(target);
}
;
_StringMatch$Dart.prototype.$implements$_StringMatch$Dart = 1;
_StringMatch$Dart.prototype.$implements$Match$Dart = 1;
_StringMatch$Dart.prototype.$implements$Object$Dart = 1;
_StringMatch$Dart.$Constructor = function(_start, str, pattern){
  Object.$Constructor.call(this);
}
;
_StringMatch$Dart.$Initializer = function(_start, str, pattern){
  Object.$Initializer.call(this);
  this._start$$field_ = _start;
  this.str$field = str;
  this.pattern$field = pattern;
}
;
_StringMatch$Dart._StringMatch$$Factory = function(_start, str, pattern){
  var tmp$0 = new _StringMatch$Dart;
  tmp$0.$typeInfo = _StringMatch$Dart.$lookupRTT();
  _StringMatch$Dart.$Initializer.call(tmp$0, _start, str, pattern);
  _StringMatch$Dart.$Constructor.call(tmp$0, _start, str, pattern);
  return tmp$0;
}
;
_StringMatch$Dart.prototype.start$member = function(){
  return this._start$$getter_();
}
;
_StringMatch$Dart.prototype.start$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return _StringMatch$Dart.prototype.start$member.call(this);
}
;
_StringMatch$Dart.prototype.start$getter = function start$getter(){
  return $bind(_StringMatch$Dart.prototype.start$named, this);
}
;
_StringMatch$Dart.prototype.end$member = function(){
  return ADD$operator(this._start$$getter_(), this.pattern$getter().length$getter());
}
;
_StringMatch$Dart.prototype.end$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return _StringMatch$Dart.prototype.end$member.call(this);
}
;
_StringMatch$Dart.prototype.end$getter = function end$getter(){
  return $bind(_StringMatch$Dart.prototype.end$named, this);
}
;
_StringMatch$Dart.prototype.INDEX$operator = function(g){
  return this.group$member(g);
}
;
_StringMatch$Dart.prototype.groupCount$member = function(){
  return 0;
}
;
_StringMatch$Dart.prototype.groupCount$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return _StringMatch$Dart.prototype.groupCount$member.call(this);
}
;
_StringMatch$Dart.prototype.groupCount$getter = function groupCount$getter(){
  return $bind(_StringMatch$Dart.prototype.groupCount$named, this);
}
;
_StringMatch$Dart.prototype.group$member = function(group){
  if (NE$operator(group, 0)) {
    $Dart$ThrowException(IndexOutOfRangeException$Dart.IndexOutOfRangeException$$Factory(group));
  }
  return this.pattern$getter();
}
;
_StringMatch$Dart.prototype.group$named = function($n, $o, group){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return _StringMatch$Dart.prototype.group$member.call(this, group);
}
;
_StringMatch$Dart.prototype.group$getter = function group$getter(){
  return $bind(_StringMatch$Dart.prototype.group$named, this);
}
;
_StringMatch$Dart.prototype.groups$member = function(groups){
  var result = ArrayFactory$Dart.Array$$Factory([String$Dart.$lookupRTT()], $Dart$Null);
  {
    var $0 = groups.iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var g = $0.next$named(0, $noargs);
      {
        result.add$named(1, $noargs, this.group$member(g));
      }
    }
  }
  return result;
}
;
_StringMatch$Dart.prototype.groups$named = function($n, $o, groups){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return _StringMatch$Dart.prototype.groups$member.call(this, groups);
}
;
_StringMatch$Dart.prototype.groups$getter = function groups$getter(){
  return $bind(_StringMatch$Dart.prototype.groups$named, this);
}
;
_StringMatch$Dart.prototype._start$$named_ = function(){
  return this._start$$getter_().apply(this, arguments);
}
;
_StringMatch$Dart.prototype._start$$getter_ = function(){
  return this._start$$field_;
}
;
_StringMatch$Dart.prototype.str$named = function(){
  return this.str$getter().apply(this, arguments);
}
;
_StringMatch$Dart.prototype.str$getter = function(){
  return this.str$field;
}
;
_StringMatch$Dart.prototype.pattern$named = function(){
  return this.pattern$getter().apply(this, arguments);
}
;
_StringMatch$Dart.prototype.pattern$getter = function(){
  return this.pattern$field;
}
;
_StringMatch$Dart.prototype.$const_id = function(){
  return $cls('_StringMatch$Dart') + (':' + $dart_const_id(this._start$$field_)) + (':' + $dart_const_id(this.str$field)) + (':' + $dart_const_id(this.pattern$field));
}
;
function StringBase$Dart(){
}

StringBase$Dart.$lookupRTT = function(){
  return RTT.create($cls('StringBase$Dart'));
}
;
StringBase$Dart.$addTo = function(target){
  var rtt = StringBase$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
StringBase$Dart.prototype.$implements$StringBase$Dart = 1;
StringBase$Dart.prototype.$implements$Object$Dart = 1;
StringBase$Dart.createFromCharCodes$member = function(charCodes){
  return native_StringBase_createFromCharCodes(charCodes);
}
;
StringBase$Dart.createFromCharCodes$named = function($n, $o, charCodes){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return StringBase$Dart.createFromCharCodes$member(charCodes);
}
;
StringBase$Dart.createFromCharCodes$getter = function createFromCharCodes$getter(){
  return StringBase$Dart.createFromCharCodes$named;
}
;
StringBase$Dart.join$member = function(strings, separator){
  var tmp$0;
  var s = '';
  {
    var i = 0;
    for (; LT$operator(i, strings.length$getter()); tmp$0 = i , (i = ADD$operator(tmp$0, 1) , tmp$0)) {
      if (GT$operator(i, 0)) {
        s = s.concat$named(1, $noargs, separator);
      }
      s = s.concat$named(1, $noargs, strings.INDEX$operator(i));
    }
  }
  return s;
}
;
StringBase$Dart.join$named = function($n, $o, strings, separator){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return StringBase$Dart.join$member(strings, separator);
}
;
StringBase$Dart.join$getter = function join$getter(){
  return StringBase$Dart.join$named;
}
;
StringBase$Dart.concatAll$member = function(strings){
  return StringBase$Dart.join$member(strings, '');
}
;
StringBase$Dart.concatAll$named = function($n, $o, strings){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return StringBase$Dart.concatAll$member(strings);
}
;
StringBase$Dart.concatAll$getter = function concatAll$getter(){
  return StringBase$Dart.concatAll$named;
}
;
StringBase$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
StringBase$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
StringBase$Dart.StringBase$$Factory = function(){
  var tmp$0 = new StringBase$Dart;
  tmp$0.$typeInfo = StringBase$Dart.$lookupRTT();
  StringBase$Dart.$Initializer.call(tmp$0);
  StringBase$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function StringBufferImpl$Dart(){
}

StringBufferImpl$Dart.$lookupRTT = function(){
  return RTT.create($cls('StringBufferImpl$Dart'), StringBufferImpl$Dart.$RTTimplements);
}
;
StringBufferImpl$Dart.$RTTimplements = function(rtt){
  StringBufferImpl$Dart.$addTo(rtt);
}
;
StringBufferImpl$Dart.$addTo = function(target){
  var rtt = StringBufferImpl$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  StringBuffer$Dart.$addTo(target);
}
;
StringBufferImpl$Dart.prototype.$implements$StringBufferImpl$Dart = 1;
StringBufferImpl$Dart.prototype.$implements$StringBuffer$Dart = 1;
StringBufferImpl$Dart.prototype.$implements$Object$Dart = 1;
StringBufferImpl$Dart.$Constructor = function(content_0){
  Object.$Constructor.call(this);
  this.clear$member();
  this.add$member(content_0);
}
;
StringBufferImpl$Dart.$Initializer = function(content_0){
  Object.$Initializer.call(this);
}
;
StringBufferImpl$Dart.StringBufferImpl$$Factory = function(content_0){
  var tmp$0 = new StringBufferImpl$Dart;
  tmp$0.$typeInfo = StringBufferImpl$Dart.$lookupRTT();
  StringBufferImpl$Dart.$Initializer.call(tmp$0, content_0);
  StringBufferImpl$Dart.$Constructor.call(tmp$0, content_0);
  return tmp$0;
}
;
StringBufferImpl$Dart.prototype.length$named = function(){
  return this.length$getter().apply(this, arguments);
}
;
StringBufferImpl$Dart.prototype.length$getter = function(){
  return this._length$$getter_();
}
;
StringBufferImpl$Dart.prototype.isEmpty$member = function(){
  return EQ$operator(this._length$$getter_(), 0);
}
;
StringBufferImpl$Dart.prototype.isEmpty$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return StringBufferImpl$Dart.prototype.isEmpty$member.call(this);
}
;
StringBufferImpl$Dart.prototype.isEmpty$getter = function isEmpty$getter(){
  return $bind(StringBufferImpl$Dart.prototype.isEmpty$named, this);
}
;
StringBufferImpl$Dart.prototype.add$member = function(obj){
  var tmp$0;
  var str = obj.toString$named(0, $noargs);
  if (str == null || str.isEmpty$named(0, $noargs)) {
    return this;
  }
  this._buffer$$getter_().add$named(1, $noargs, str);
  this._length$$setter_(tmp$0 = ADD$operator(this._length$$getter_(), str.length$getter())) , tmp$0;
  return this;
}
;
StringBufferImpl$Dart.prototype.add$named = function($n, $o, obj){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return StringBufferImpl$Dart.prototype.add$member.call(this, obj);
}
;
StringBufferImpl$Dart.prototype.add$getter = function add$getter(){
  return $bind(StringBufferImpl$Dart.prototype.add$named, this);
}
;
StringBufferImpl$Dart.prototype.addAll$member = function(objects){
  {
    var $0 = objects.iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var obj = $0.next$named(0, $noargs);
      {
        this.add$member(obj);
      }
    }
  }
  return this;
}
;
StringBufferImpl$Dart.prototype.addAll$named = function($n, $o, objects){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return StringBufferImpl$Dart.prototype.addAll$member.call(this, objects);
}
;
StringBufferImpl$Dart.prototype.addAll$getter = function addAll$getter(){
  return $bind(StringBufferImpl$Dart.prototype.addAll$named, this);
}
;
StringBufferImpl$Dart.prototype.addCharCode$member = function(charCode){
  return this.add$member(Strings$Dart.String$fromCharCodes$6$Factory(RTT.setTypeInfo([charCode], Array.$lookupRTT())));
}
;
StringBufferImpl$Dart.prototype.addCharCode$named = function($n, $o, charCode){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return StringBufferImpl$Dart.prototype.addCharCode$member.call(this, charCode);
}
;
StringBufferImpl$Dart.prototype.addCharCode$getter = function addCharCode$getter(){
  return $bind(StringBufferImpl$Dart.prototype.addCharCode$named, this);
}
;
StringBufferImpl$Dart.prototype.clear$member = function(){
  var tmp$1, tmp$0;
  this._buffer$$setter_(tmp$0 = ArrayFactory$Dart.Array$$Factory([String$Dart.$lookupRTT()], $Dart$Null)) , tmp$0;
  this._length$$setter_(tmp$1 = 0) , tmp$1;
  return this;
}
;
StringBufferImpl$Dart.prototype.clear$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return StringBufferImpl$Dart.prototype.clear$member.call(this);
}
;
StringBufferImpl$Dart.prototype.clear$getter = function clear$getter(){
  return $bind(StringBufferImpl$Dart.prototype.clear$named, this);
}
;
StringBufferImpl$Dart.prototype.toString$member = function(){
  if (EQ$operator(this._buffer$$getter_().length$getter(), 0)) {
    return '';
  }
  if (EQ$operator(this._buffer$$getter_().length$getter(), 1)) {
    return this._buffer$$getter_().INDEX$operator(0);
  }
  var result = StringBase$Dart.concatAll$member(this._buffer$$getter_());
  this._buffer$$getter_().clear$named(0, $noargs);
  this._buffer$$getter_().add$named(1, $noargs, result);
  return result;
}
;
StringBufferImpl$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return StringBufferImpl$Dart.prototype.toString$member.call(this);
}
;
StringBufferImpl$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(StringBufferImpl$Dart.prototype.toString$named, this);
}
;
StringBufferImpl$Dart.prototype._buffer$$named_ = function(){
  return this._buffer$$getter_().apply(this, arguments);
}
;
StringBufferImpl$Dart.prototype._buffer$$getter_ = function(){
  return this._buffer$$field_;
}
;
StringBufferImpl$Dart.prototype._buffer$$setter_ = function(tmp$0){
  this._buffer$$field_ = tmp$0;
}
;
StringBufferImpl$Dart.prototype._length$$named_ = function(){
  return this._length$$getter_().apply(this, arguments);
}
;
StringBufferImpl$Dart.prototype._length$$getter_ = function(){
  return this._length$$field_;
}
;
StringBufferImpl$Dart.prototype._length$$setter_ = function(tmp$0){
  this._length$$field_ = tmp$0;
}
;
function TimeZoneImplementation$Dart(){
}

TimeZoneImplementation$Dart.$lookupRTT = function(){
  return RTT.create($cls('TimeZoneImplementation$Dart'), TimeZoneImplementation$Dart.$RTTimplements);
}
;
TimeZoneImplementation$Dart.$RTTimplements = function(rtt){
  TimeZoneImplementation$Dart.$addTo(rtt);
}
;
TimeZoneImplementation$Dart.$addTo = function(target){
  var rtt = TimeZoneImplementation$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  TimeZone$Dart.$addTo(target);
}
;
TimeZoneImplementation$Dart.prototype.$implements$TimeZoneImplementation$Dart = 1;
TimeZoneImplementation$Dart.prototype.$implements$TimeZone$Dart = 1;
TimeZoneImplementation$Dart.prototype.$implements$Object$Dart = 1;
TimeZoneImplementation$Dart.utc$Constructor = function(){
  Object.$Constructor.call(this);
}
;
TimeZoneImplementation$Dart.utc$Initializer = function(){
  Object.$Initializer.call(this);
  this.isUtc$field = true;
}
;
TimeZoneImplementation$Dart.TimeZoneImplementation$utc$22$Factory = function(){
  var tmp$0 = new TimeZoneImplementation$Dart;
  tmp$0.$typeInfo = TimeZoneImplementation$Dart.$lookupRTT();
  TimeZoneImplementation$Dart.utc$Initializer.call(tmp$0);
  TimeZoneImplementation$Dart.utc$Constructor.call(tmp$0);
  return tmp$0;
}
;
TimeZoneImplementation$Dart.local$Constructor = function(){
  Object.$Constructor.call(this);
}
;
TimeZoneImplementation$Dart.local$Initializer = function(){
  Object.$Initializer.call(this);
  this.isUtc$field = false;
}
;
TimeZoneImplementation$Dart.TimeZoneImplementation$local$22$Factory = function(){
  var tmp$0 = new TimeZoneImplementation$Dart;
  tmp$0.$typeInfo = TimeZoneImplementation$Dart.$lookupRTT();
  TimeZoneImplementation$Dart.local$Initializer.call(tmp$0);
  TimeZoneImplementation$Dart.local$Constructor.call(tmp$0);
  return tmp$0;
}
;
TimeZoneImplementation$Dart.prototype.EQ$operator = function(other){
  var tmp$0;
  if (!!!(tmp$0 = other , tmp$0 != null && tmp$0.$implements$TimeZoneImplementation$Dart)) {
    return false;
  }
  return EQ$operator(this.isUtc$getter(), other.isUtc$getter());
}
;
TimeZoneImplementation$Dart.prototype.toString$member = function(){
  if (this.isUtc$getter()) {
    return 'TimeZone (UTC)';
  }
  return 'TimeZone (Local)';
}
;
TimeZoneImplementation$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return TimeZoneImplementation$Dart.prototype.toString$member.call(this);
}
;
TimeZoneImplementation$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(TimeZoneImplementation$Dart.prototype.toString$named, this);
}
;
TimeZoneImplementation$Dart.prototype.isUtc$named = function(){
  return this.isUtc$getter().apply(this, arguments);
}
;
TimeZoneImplementation$Dart.prototype.isUtc$getter = function(){
  return this.isUtc$field;
}
;
TimeZoneImplementation$Dart.prototype.$const_id = function(){
  return $cls('TimeZoneImplementation$Dart') + (':' + $dart_const_id(this.isUtc$field));
}
;
function TypeToken$Dart(){
}

TypeToken$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('TypeToken$Dart'), null, typeArgs);
}
;
TypeToken$Dart.$addTo = function(target, typeArgs){
  var rtt = TypeToken$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
}
;
TypeToken$Dart.prototype.$implements$TypeToken$Dart = 1;
TypeToken$Dart.prototype.$implements$Object$Dart = 1;
TypeToken$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
TypeToken$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
TypeToken$Dart.TypeToken$$Factory = function($rtt){
  var tmp$0 = new TypeToken$Dart;
  tmp$0.$typeInfo = $rtt;
  TypeToken$Dart.$Initializer.call(tmp$0);
  TypeToken$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
TypeToken$Dart.prototype.$const_id = function(){
  return $cls('TypeToken$Dart');
}
;
function Array$Dart(){
}

Array$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('Array$Dart'), Array$Dart.$RTTimplements, typeArgs);
}
;
Array$Dart.$RTTimplements = function(rtt, typeArgs){
  Array$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
Array$Dart.$addTo = function(target, typeArgs){
  var rtt = Array$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  List$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0)]);
}
;
function DualPivotQuicksort$Dart(){
}

DualPivotQuicksort$Dart.$lookupRTT = function(){
  return RTT.create($cls('DualPivotQuicksort$Dart'));
}
;
DualPivotQuicksort$Dart.$addTo = function(target){
  var rtt = DualPivotQuicksort$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
DualPivotQuicksort$Dart.prototype.$implements$DualPivotQuicksort$Dart = 1;
DualPivotQuicksort$Dart.prototype.$implements$Object$Dart = 1;
DualPivotQuicksort$Dart._INSERTION_SORT_THRESHOLD$$named_ = function(){
  return DualPivotQuicksort$Dart._INSERTION_SORT_THRESHOLD$$getter_().apply(this, arguments);
}
;
DualPivotQuicksort$Dart._INSERTION_SORT_THRESHOLD$$getter_ = function(){
  return 32;
}
;
DualPivotQuicksort$Dart.sort$member = function(a, compare){
  DualPivotQuicksort$Dart._doSort$$member_(a, 0, SUB$operator(a.length$getter(), 1), compare);
}
;
DualPivotQuicksort$Dart.sort$named = function($n, $o, a, compare){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return DualPivotQuicksort$Dart.sort$member(a, compare);
}
;
DualPivotQuicksort$Dart.sort$getter = function sort$getter(){
  return DualPivotQuicksort$Dart.sort$named;
}
;
DualPivotQuicksort$Dart.sortRange$member = function(a, from, to, compare){
  if (LT$operator(from, 0) || GT$operator(to, a.length$getter()) || LT$operator(to, from)) {
    $Dart$ThrowException('OutOfRange');
  }
  DualPivotQuicksort$Dart._doSort$$member_(a, from, SUB$operator(to, 1), compare);
}
;
DualPivotQuicksort$Dart.sortRange$named = function($n, $o, a, from, to, compare){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 4)
    $nsme();
  return DualPivotQuicksort$Dart.sortRange$member(a, from, to, compare);
}
;
DualPivotQuicksort$Dart.sortRange$getter = function sortRange$getter(){
  return DualPivotQuicksort$Dart.sortRange$named;
}
;
DualPivotQuicksort$Dart._doSort$$member_ = function(a, left, right, compare){
  if (LTE$operator(SUB$operator(right, left), DualPivotQuicksort$Dart._INSERTION_SORT_THRESHOLD$$getter_())) {
    DualPivotQuicksort$Dart.insertionSort_$member(a, left, right, compare);
  }
   else {
    DualPivotQuicksort$Dart._dualPivotQuicksort$$member_(a, left, right, compare);
  }
}
;
DualPivotQuicksort$Dart._doSort$$named_ = function($n, $o, a, left, right, compare){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 4)
    $nsme();
  return DualPivotQuicksort$Dart._doSort$$member_(a, left, right, compare);
}
;
DualPivotQuicksort$Dart._doSort$$getter_ = function _doSort$$getter_(){
  return DualPivotQuicksort$Dart._doSort$$named_;
}
;
DualPivotQuicksort$Dart.insertionSort_$member = function(a, left, right, compare){
  var tmp$1, tmp$2, tmp$3, tmp$0;
  {
    var i = ADD$operator(left, 1);
    for (; LTE$operator(i, right); tmp$0 = i , (i = ADD$operator(tmp$0, 1) , tmp$0)) {
      var el = a.INDEX$operator(i);
      var j = i;
      while (GT$operator(j, left) && GT$operator(compare(2, $noargs, a.INDEX$operator(SUB$operator(j, 1)), el), 0)) {
        a.ASSIGN_INDEX$operator(j, tmp$1 = a.INDEX$operator(SUB$operator(j, 1))) , tmp$1;
        tmp$2 = j , (j = SUB$operator(tmp$2, 1) , tmp$2);
      }
      a.ASSIGN_INDEX$operator(j, tmp$3 = el) , tmp$3;
    }
  }
}
;
DualPivotQuicksort$Dart.insertionSort_$named = function($n, $o, a, left, right, compare){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 4)
    $nsme();
  return DualPivotQuicksort$Dart.insertionSort_$member(a, left, right, compare);
}
;
DualPivotQuicksort$Dart.insertionSort_$getter = function insertionSort_$getter(){
  return DualPivotQuicksort$Dart.insertionSort_$named;
}
;
DualPivotQuicksort$Dart._dualPivotQuicksort$$member_ = function(a, left, right, compare){
  var tmp$48, tmp$47, tmp$49, tmp$9, tmp$43, tmp$44, tmp$45, tmp$46, tmp$5, tmp$6, tmp$40, tmp$7, tmp$41, tmp$8, tmp$42, tmp$1, tmp$2, tmp$3, tmp$4, tmp$0, tmp$39, tmp$38, tmp$37, tmp$36, tmp$34, tmp$35, tmp$32, tmp$33, tmp$30, tmp$31, tmp$20, tmp$24, tmp$23, tmp$22, tmp$21, tmp$27, tmp$28, tmp$25, tmp$26, tmp$29, tmp$11, tmp$10, tmp$13, tmp$12, tmp$14, tmp$15, tmp$16, tmp$17, tmp$18, tmp$19;
  assert(GT$operator(SUB$operator(right, left), DualPivotQuicksort$Dart._INSERTION_SORT_THRESHOLD$$getter_()));
  var sixth = TRUNC$operator(ADD$operator(SUB$operator(right, left), 1), 6);
  var index1 = ADD$operator(left, sixth);
  var index2 = ADD$operator(index1, sixth);
  var index3 = SUB$operator(right, sixth);
  var index4 = SUB$operator(index3, sixth);
  var index5 = TRUNC$operator(ADD$operator(left, right), 2);
  var el1 = a.INDEX$operator(index1);
  var el2 = a.INDEX$operator(index2);
  var el3 = a.INDEX$operator(index3);
  var el4 = a.INDEX$operator(index4);
  var el5 = a.INDEX$operator(index5);
  if (GT$operator(compare(2, $noargs, el1, el2), 0)) {
    var t = el1;
    el1 = el2;
    el2 = t;
  }
  if (GT$operator(compare(2, $noargs, el4, el5), 0)) {
    var t_0 = el4;
    el4 = el5;
    el5 = t_0;
  }
  if (GT$operator(compare(2, $noargs, el1, el3), 0)) {
    var t_0_0 = el1;
    el1 = el3;
    el3 = t_0_0;
  }
  if (GT$operator(compare(2, $noargs, el2, el3), 0)) {
    var t_1 = el2;
    el2 = el3;
    el3 = t_1;
  }
  if (GT$operator(compare(2, $noargs, el1, el4), 0)) {
    var t_1_1 = el1;
    el1 = el4;
    el4 = t_1_1;
  }
  if (GT$operator(compare(2, $noargs, el3, el4), 0)) {
    var t_2 = el3;
    el3 = el4;
    el4 = t_2;
  }
  if (GT$operator(compare(2, $noargs, el2, el5), 0)) {
    var t_2_2 = el2;
    el2 = el5;
    el5 = t_2_2;
  }
  if (GT$operator(compare(2, $noargs, el2, el3), 0)) {
    var t_3 = el2;
    el2 = el3;
    el3 = t_3;
  }
  if (GT$operator(compare(2, $noargs, el4, el5), 0)) {
    var t_3_3 = el4;
    el4 = el5;
    el5 = t_3_3;
  }
  var pivot1 = el2;
  var pivot2 = el4;
  a.ASSIGN_INDEX$operator(index1, tmp$0 = el1) , tmp$0;
  a.ASSIGN_INDEX$operator(index3, tmp$1 = el3) , tmp$1;
  a.ASSIGN_INDEX$operator(index5, tmp$2 = el5) , tmp$2;
  a.ASSIGN_INDEX$operator(index2, tmp$3 = a.INDEX$operator(left)) , tmp$3;
  a.ASSIGN_INDEX$operator(index4, tmp$4 = a.INDEX$operator(right)) , tmp$4;
  var less = ADD$operator(left, 1);
  var great = SUB$operator(right, 1);
  var pivots_are_equal = EQ$operator(compare(2, $noargs, pivot1, pivot2), 0);
  if (pivots_are_equal) {
    var pivot = pivot1;
    {
      var k = less;
      for (; LTE$operator(k, great); tmp$5 = k , (k = ADD$operator(tmp$5, 1) , tmp$5)) {
        var ak = a.INDEX$operator(k);
        var comp = compare(2, $noargs, ak, pivot);
        if (EQ$operator(comp, 0)) {
          continue;
        }
        if (LT$operator(comp, 0)) {
          if (NE$operator(k, less)) {
            a.ASSIGN_INDEX$operator(k, tmp$6 = a.INDEX$operator(less)) , tmp$6;
            a.ASSIGN_INDEX$operator(less, tmp$7 = ak) , tmp$7;
          }
          tmp$8 = less , (less = ADD$operator(tmp$8, 1) , tmp$8);
        }
         else {
          while (true) {
            var comp_4 = compare(2, $noargs, a.INDEX$operator(great), pivot);
            if (LT$operator(comp_4, 0)) {
              tmp$9 = great , (great = SUB$operator(tmp$9, 1) , tmp$9);
              continue;
            }
             else {
              if (EQ$operator(comp_4, 0)) {
                a.ASSIGN_INDEX$operator(k, tmp$10 = a.INDEX$operator(less)) , tmp$10;
                a.ASSIGN_INDEX$operator((tmp$11 = less , (less = ADD$operator(tmp$11, 1) , tmp$11)), tmp$12 = a.INDEX$operator(great)) , tmp$12;
                a.ASSIGN_INDEX$operator((tmp$13 = great , (great = SUB$operator(tmp$13, 1) , tmp$13)), tmp$14 = ak) , tmp$14;
                break;
              }
               else {
                a.ASSIGN_INDEX$operator(k, tmp$15 = a.INDEX$operator(great)) , tmp$15;
                a.ASSIGN_INDEX$operator((tmp$16 = great , (great = SUB$operator(tmp$16, 1) , tmp$16)), tmp$17 = ak) , tmp$17;
                break;
              }
            }
          }
        }
      }
    }
  }
   else {
    {
      var k_4 = less;
      for (; LTE$operator(k_4, great); tmp$18 = k_4 , (k_4 = ADD$operator(tmp$18, 1) , tmp$18)) {
        var ak_4 = a.INDEX$operator(k_4);
        var comp_pivot1 = compare(2, $noargs, ak_4, pivot1);
        if (LT$operator(comp_pivot1, 0)) {
          if (NE$operator(k_4, less)) {
            a.ASSIGN_INDEX$operator(k_4, tmp$19 = a.INDEX$operator(less)) , tmp$19;
            a.ASSIGN_INDEX$operator(less, tmp$20 = ak_4) , tmp$20;
          }
          tmp$21 = less , (less = ADD$operator(tmp$21, 1) , tmp$21);
        }
         else {
          var comp_pivot2 = compare(2, $noargs, ak_4, pivot2);
          if (GT$operator(comp_pivot2, 0)) {
            while (true) {
              var comp_4_4 = compare(2, $noargs, a.INDEX$operator(great), pivot2);
              if (GT$operator(comp_4_4, 0)) {
                tmp$22 = great , (great = SUB$operator(tmp$22, 1) , tmp$22);
                if (LT$operator(great, k_4)) {
                  break;
                }
                continue;
              }
               else {
                var comp_5 = compare(2, $noargs, a.INDEX$operator(great), pivot1);
                if (LT$operator(comp_5, 0)) {
                  a.ASSIGN_INDEX$operator(k_4, tmp$23 = a.INDEX$operator(less)) , tmp$23;
                  a.ASSIGN_INDEX$operator((tmp$24 = less , (less = ADD$operator(tmp$24, 1) , tmp$24)), tmp$25 = a.INDEX$operator(great)) , tmp$25;
                  a.ASSIGN_INDEX$operator((tmp$26 = great , (great = SUB$operator(tmp$26, 1) , tmp$26)), tmp$27 = ak_4) , tmp$27;
                }
                 else {
                  a.ASSIGN_INDEX$operator(k_4, tmp$28 = a.INDEX$operator(great)) , tmp$28;
                  a.ASSIGN_INDEX$operator((tmp$29 = great , (great = SUB$operator(tmp$29, 1) , tmp$29)), tmp$30 = ak_4) , tmp$30;
                }
                break;
              }
            }
          }
        }
      }
    }
  }
  a.ASSIGN_INDEX$operator(left, tmp$31 = a.INDEX$operator(SUB$operator(less, 1))) , tmp$31;
  a.ASSIGN_INDEX$operator(SUB$operator(less, 1), tmp$32 = pivot1) , tmp$32;
  a.ASSIGN_INDEX$operator(right, tmp$33 = a.INDEX$operator(ADD$operator(great, 1))) , tmp$33;
  a.ASSIGN_INDEX$operator(ADD$operator(great, 1), tmp$34 = pivot2) , tmp$34;
  DualPivotQuicksort$Dart._doSort$$member_(a, left, SUB$operator(less, 2), compare);
  DualPivotQuicksort$Dart._doSort$$member_(a, ADD$operator(great, 2), right, compare);
  if (pivots_are_equal) {
    return;
  }
  if (LT$operator(less, index1) && GT$operator(great, index5)) {
    while (EQ$operator(compare(2, $noargs, a.INDEX$operator(less), pivot1), 0)) {
      tmp$35 = less , (less = ADD$operator(tmp$35, 1) , tmp$35);
    }
    while (EQ$operator(compare(2, $noargs, a.INDEX$operator(great), pivot2), 0)) {
      tmp$36 = great , (great = SUB$operator(tmp$36, 1) , tmp$36);
    }
    {
      var k_5 = less;
      for (; LTE$operator(k_5, great); tmp$37 = k_5 , (k_5 = ADD$operator(tmp$37, 1) , tmp$37)) {
        var ak_5 = a.INDEX$operator(k_5);
        var comp_pivot1_5 = compare(2, $noargs, ak_5, pivot1);
        if (EQ$operator(comp_pivot1_5, 0)) {
          if (NE$operator(k_5, less)) {
            a.ASSIGN_INDEX$operator(k_5, tmp$38 = a.INDEX$operator(less)) , tmp$38;
            a.ASSIGN_INDEX$operator(less, tmp$39 = ak_5) , tmp$39;
          }
          tmp$40 = less , (less = ADD$operator(tmp$40, 1) , tmp$40);
        }
         else {
          var comp_pivot2_5 = compare(2, $noargs, ak_5, pivot2);
          if (EQ$operator(comp_pivot2_5, 0)) {
            while (true) {
              var comp_5_5 = compare(2, $noargs, a.INDEX$operator(great), pivot2);
              if (EQ$operator(comp_5_5, 0)) {
                tmp$41 = great , (great = SUB$operator(tmp$41, 1) , tmp$41);
                if (LT$operator(great, k_5)) {
                  break;
                }
                continue;
              }
               else {
                var comp_6 = compare(2, $noargs, a.INDEX$operator(great), pivot1);
                if (EQ$operator(comp_6, 0)) {
                  a.ASSIGN_INDEX$operator(k_5, tmp$42 = a.INDEX$operator(less)) , tmp$42;
                  a.ASSIGN_INDEX$operator((tmp$43 = less , (less = ADD$operator(tmp$43, 1) , tmp$43)), tmp$44 = a.INDEX$operator(great)) , tmp$44;
                  a.ASSIGN_INDEX$operator((tmp$45 = great , (great = SUB$operator(tmp$45, 1) , tmp$45)), tmp$46 = ak_5) , tmp$46;
                }
                 else {
                  a.ASSIGN_INDEX$operator(k_5, tmp$47 = a.INDEX$operator(great)) , tmp$47;
                  a.ASSIGN_INDEX$operator((tmp$48 = great , (great = SUB$operator(tmp$48, 1) , tmp$48)), tmp$49 = ak_5) , tmp$49;
                }
                break;
              }
            }
          }
        }
      }
    }
    DualPivotQuicksort$Dart._doSort$$member_(a, less, great, compare);
  }
   else {
    DualPivotQuicksort$Dart._doSort$$member_(a, less, great, compare);
  }
}
;
DualPivotQuicksort$Dart._dualPivotQuicksort$$named_ = function($n, $o, a, left, right, compare){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 4)
    $nsme();
  return DualPivotQuicksort$Dart._dualPivotQuicksort$$member_(a, left, right, compare);
}
;
DualPivotQuicksort$Dart._dualPivotQuicksort$$getter_ = function _dualPivotQuicksort$$getter_(){
  return DualPivotQuicksort$Dart._dualPivotQuicksort$$named_;
}
;
DualPivotQuicksort$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
DualPivotQuicksort$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
DualPivotQuicksort$Dart.DualPivotQuicksort$$Factory = function(){
  var tmp$0 = new DualPivotQuicksort$Dart;
  tmp$0.$typeInfo = DualPivotQuicksort$Dart.$lookupRTT();
  DualPivotQuicksort$Dart.$Initializer.call(tmp$0);
  DualPivotQuicksort$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function DurationImplementation$Dart(){
}

DurationImplementation$Dart.$lookupRTT = function(){
  return RTT.create($cls('DurationImplementation$Dart'), DurationImplementation$Dart.$RTTimplements);
}
;
DurationImplementation$Dart.$RTTimplements = function(rtt){
  DurationImplementation$Dart.$addTo(rtt);
}
;
DurationImplementation$Dart.$addTo = function(target){
  var rtt = DurationImplementation$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Duration$Dart.$addTo(target);
}
;
DurationImplementation$Dart.prototype.$implements$DurationImplementation$Dart = 1;
DurationImplementation$Dart.prototype.$implements$Duration$Dart = 1;
DurationImplementation$Dart.prototype.$implements$Comparable$Dart = 1;
DurationImplementation$Dart.prototype.$implements$Object$Dart = 1;
DurationImplementation$Dart.$Constructor = function(days, hours, minutes, seconds, milliseconds){
  Object.$Constructor.call(this);
}
;
DurationImplementation$Dart.$Initializer = function(days, hours, minutes, seconds, milliseconds){
  Object.$Initializer.call(this);
  this._durationInMilliseconds$$field_ = ADD$operator(ADD$operator(ADD$operator(ADD$operator(MUL$operator(days, Duration$Dart.MILLISECONDS_PER_DAY$getter()), MUL$operator(hours, Duration$Dart.MILLISECONDS_PER_HOUR$getter())), MUL$operator(minutes, Duration$Dart.MILLISECONDS_PER_MINUTE$getter())), MUL$operator(seconds, Duration$Dart.MILLISECONDS_PER_SECOND$getter())), milliseconds);
}
;
DurationImplementation$Dart.DurationImplementation$$Factory = function(days, hours, minutes, seconds, milliseconds){
  var tmp$0 = new DurationImplementation$Dart;
  tmp$0.$typeInfo = DurationImplementation$Dart.$lookupRTT();
  DurationImplementation$Dart.$Initializer.call(tmp$0, days, hours, minutes, seconds, milliseconds);
  DurationImplementation$Dart.$Constructor.call(tmp$0, days, hours, minutes, seconds, milliseconds);
  return tmp$0;
}
;
DurationImplementation$Dart.prototype._durationInMilliseconds$$named_ = function(){
  return this._durationInMilliseconds$$getter_().apply(this, arguments);
}
;
DurationImplementation$Dart.prototype._durationInMilliseconds$$getter_ = function(){
  return this._durationInMilliseconds$$field_;
}
;
DurationImplementation$Dart.prototype.inDays$named = function(){
  return this.inDays$getter().apply(this, arguments);
}
;
DurationImplementation$Dart.prototype.inDays$getter = function(){
  return TRUNC$operator(this._durationInMilliseconds$$getter_(), Duration$Dart.MILLISECONDS_PER_DAY$getter());
}
;
DurationImplementation$Dart.prototype.inHours$named = function(){
  return this.inHours$getter().apply(this, arguments);
}
;
DurationImplementation$Dart.prototype.inHours$getter = function(){
  return TRUNC$operator(this._durationInMilliseconds$$getter_(), Duration$Dart.MILLISECONDS_PER_HOUR$getter());
}
;
DurationImplementation$Dart.prototype.inMinutes$named = function(){
  return this.inMinutes$getter().apply(this, arguments);
}
;
DurationImplementation$Dart.prototype.inMinutes$getter = function(){
  return TRUNC$operator(this._durationInMilliseconds$$getter_(), Duration$Dart.MILLISECONDS_PER_MINUTE$getter());
}
;
DurationImplementation$Dart.prototype.inSeconds$named = function(){
  return this.inSeconds$getter().apply(this, arguments);
}
;
DurationImplementation$Dart.prototype.inSeconds$getter = function(){
  return TRUNC$operator(this._durationInMilliseconds$$getter_(), Duration$Dart.MILLISECONDS_PER_SECOND$getter());
}
;
DurationImplementation$Dart.prototype.inMilliseconds$named = function(){
  return this.inMilliseconds$getter().apply(this, arguments);
}
;
DurationImplementation$Dart.prototype.inMilliseconds$getter = function(){
  return this._durationInMilliseconds$$getter_();
}
;
DurationImplementation$Dart.prototype.EQ$operator = function(other){
  var tmp$0;
  if (!!!(tmp$0 = other , tmp$0 != null && tmp$0.$implements$DurationImplementation$Dart)) {
    return false;
  }
  return EQ$operator(this._durationInMilliseconds$$getter_(), other.inMilliseconds$getter());
}
;
DurationImplementation$Dart.prototype.hashCode$member = function(){
  return this._durationInMilliseconds$$getter_().hashCode$named(0, $noargs);
}
;
DurationImplementation$Dart.prototype.hashCode$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DurationImplementation$Dart.prototype.hashCode$member.call(this);
}
;
DurationImplementation$Dart.prototype.hashCode$getter = function hashCode$getter(){
  return $bind(DurationImplementation$Dart.prototype.hashCode$named, this);
}
;
DurationImplementation$Dart.prototype.compareTo$member = function(other){
  return this.inMilliseconds$getter().compareTo$named(1, $noargs, other.inMilliseconds$getter());
}
;
DurationImplementation$Dart.prototype.compareTo$named = function($n, $o, other){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DurationImplementation$Dart.prototype.compareTo$member.call(this, other);
}
;
DurationImplementation$Dart.prototype.compareTo$getter = function compareTo$getter(){
  return $bind(DurationImplementation$Dart.prototype.compareTo$named, this);
}
;
function DurationImplementation$Dart$toString$c0$threeDigits$27_8_2$Hoisted(n){
  if (GTE$operator(n, 100)) {
    return '' + $toString(n) + '';
  }
  if (GT$operator(n, 10)) {
    return '0' + $toString(n) + '';
  }
  return '00' + $toString(n) + '';
}

function DurationImplementation$Dart$toString$c0$threeDigits$27_8_2$Hoisted$named($n, $o, n){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DurationImplementation$Dart$toString$c0$threeDigits$27_8_2$Hoisted(n);
}

function DurationImplementation$Dart$toString$c1$twoDigits$27_8_2$Hoisted(n){
  if (GTE$operator(n, 10)) {
    return '' + $toString(n) + '';
  }
  return '0' + $toString(n) + '';
}

function DurationImplementation$Dart$toString$c1$twoDigits$27_8_2$Hoisted$named($n, $o, n){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DurationImplementation$Dart$toString$c1$twoDigits$27_8_2$Hoisted(n);
}

DurationImplementation$Dart.prototype.toString$member = function(){
  var threeDigits = $bind(DurationImplementation$Dart$toString$c0$threeDigits$27_8_2$Hoisted$named, $Dart$Null);
  var twoDigits = $bind(DurationImplementation$Dart$toString$c1$twoDigits$27_8_2$Hoisted$named, $Dart$Null);
  if (LT$operator(this._durationInMilliseconds$$getter_(), 0)) {
    var duration = DurationImplementation$Dart.DurationImplementation$$Factory(0, 0, 0, 0, negate$operator(this._durationInMilliseconds$$getter_()));
    return '-' + $toString(duration) + '';
  }
  var twoDigitMinutes = twoDigits(1, $noargs, this.inMinutes$getter().remainder$named(1, $noargs, Duration$Dart.MINUTES_PER_HOUR$getter()));
  var twoDigitSeconds = twoDigits(1, $noargs, this.inSeconds$getter().remainder$named(1, $noargs, Duration$Dart.SECONDS_PER_MINUTE$getter()));
  var threeDigitMs = threeDigits(1, $noargs, this.inMilliseconds$getter().remainder$named(1, $noargs, Duration$Dart.MILLISECONDS_PER_SECOND$getter()));
  return '' + $toString(this.inHours$getter()) + ':' + $toString(twoDigitMinutes) + ':' + $toString(twoDigitSeconds) + '.' + $toString(threeDigitMs) + '';
}
;
DurationImplementation$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DurationImplementation$Dart.prototype.toString$member.call(this);
}
;
DurationImplementation$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(DurationImplementation$Dart.prototype.toString$named, this);
}
;
DurationImplementation$Dart.prototype.$const_id = function(){
  return $cls('DurationImplementation$Dart') + (':' + $dart_const_id(this._durationInMilliseconds$$field_)) + (':' + $dart_const_id(this.inDays$field)) + (':' + $dart_const_id(this.inHours$field)) + (':' + $dart_const_id(this.inMinutes$field)) + (':' + $dart_const_id(this.inSeconds$field)) + (':' + $dart_const_id(this.inMilliseconds$field));
}
;
function ExceptionImplementation$Dart(){
}

ExceptionImplementation$Dart.$lookupRTT = function(){
  return RTT.create($cls('ExceptionImplementation$Dart'), ExceptionImplementation$Dart.$RTTimplements);
}
;
ExceptionImplementation$Dart.$RTTimplements = function(rtt){
  ExceptionImplementation$Dart.$addTo(rtt);
}
;
ExceptionImplementation$Dart.$addTo = function(target){
  var rtt = ExceptionImplementation$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
ExceptionImplementation$Dart.prototype.$implements$ExceptionImplementation$Dart = 1;
ExceptionImplementation$Dart.prototype.$implements$Exception$Dart = 1;
ExceptionImplementation$Dart.prototype.$implements$Object$Dart = 1;
ExceptionImplementation$Dart.$Constructor = function(_msg){
  Object.$Constructor.call(this);
}
;
ExceptionImplementation$Dart.$Initializer = function(_msg){
  Object.$Initializer.call(this);
  this._msg$$field_ = _msg;
}
;
ExceptionImplementation$Dart.ExceptionImplementation$$Factory = function(_msg){
  var tmp$0 = new ExceptionImplementation$Dart;
  tmp$0.$typeInfo = ExceptionImplementation$Dart.$lookupRTT();
  ExceptionImplementation$Dart.$Initializer.call(tmp$0, _msg);
  ExceptionImplementation$Dart.$Constructor.call(tmp$0, _msg);
  return tmp$0;
}
;
ExceptionImplementation$Dart.prototype.toString$member = function(){
  return this._msg$$getter_() == null?'Exception':'Exception: ' + $toString(this._msg$$getter_()) + '';
}
;
ExceptionImplementation$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return ExceptionImplementation$Dart.prototype.toString$member.call(this);
}
;
ExceptionImplementation$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(ExceptionImplementation$Dart.prototype.toString$named, this);
}
;
ExceptionImplementation$Dart.prototype._msg$$named_ = function(){
  return this._msg$$getter_().apply(this, arguments);
}
;
ExceptionImplementation$Dart.prototype._msg$$getter_ = function(){
  return this._msg$$field_;
}
;
ExceptionImplementation$Dart.prototype.$const_id = function(){
  return $cls('ExceptionImplementation$Dart') + (':' + $dart_const_id(this._msg$$field_));
}
;
function HashMapImplementation$Dart(){
}

HashMapImplementation$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('HashMapImplementation$Dart'), HashMapImplementation$Dart.$RTTimplements, typeArgs);
}
;
HashMapImplementation$Dart.$RTTimplements = function(rtt, typeArgs){
  HashMapImplementation$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
HashMapImplementation$Dart.$addTo = function(target, typeArgs){
  var rtt = HashMapImplementation$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  HashMap$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0), RTT.getTypeArg(target.typeArgs, 1)]);
}
;
HashMapImplementation$Dart.prototype.$implements$HashMapImplementation$Dart = 1;
HashMapImplementation$Dart.prototype.$implements$HashMap$Dart = 1;
HashMapImplementation$Dart.prototype.$implements$Map$Dart = 1;
HashMapImplementation$Dart.prototype.$implements$Object$Dart = 1;
HashMapImplementation$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
  var tmp$5, tmp$1, tmp$2, tmp$3, tmp$4, tmp$0;
  if (HashMapImplementation$Dart._deletedKey$$getter_() == null) {
    HashMapImplementation$Dart._deletedKey$$setter_(tmp$0 = Object.Object$$Factory()) , tmp$0;
  }
  this._numberOfEntries$$setter_(tmp$1 = 0) , tmp$1;
  this._numberOfDeleted$$setter_(tmp$2 = 0) , tmp$2;
  this._loadLimit$$setter_(tmp$3 = HashMapImplementation$Dart._computeLoadLimit$$member_(HashMapImplementation$Dart._INITIAL_CAPACITY$$getter_())) , tmp$3;
  this._keys$$setter_(tmp$4 = ListFactory$Dart.List$$Factory(null, HashMapImplementation$Dart._INITIAL_CAPACITY$$getter_())) , tmp$4;
  this._values$$setter_(tmp$5 = ListFactory$Dart.List$$Factory([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('HashMapImplementation$Dart')), 1)], HashMapImplementation$Dart._INITIAL_CAPACITY$$getter_())) , tmp$5;
}
;
HashMapImplementation$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
HashMapImplementation$Dart.HashMapImplementation$$Factory = function($rtt){
  var tmp$0 = new HashMapImplementation$Dart;
  tmp$0.$typeInfo = $rtt;
  HashMapImplementation$Dart.$Initializer.call(tmp$0);
  HashMapImplementation$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function HashMapImplementation$Dart$from$c0$26_26$HoistedConstructor(dartc_scp$1, key, value){
  var tmp$0;
  dartc_scp$1.result.ASSIGN_INDEX$operator(key, tmp$0 = value) , tmp$0;
}

function HashMapImplementation$Dart$from$c0$26_26$HoistedConstructor$named($s0, $n, $o, key, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return HashMapImplementation$Dart$from$c0$26_26$HoistedConstructor($s0, key, value);
}

HashMapImplementation$Dart.HashMapImplementation$from$21$Factory = function(other){
  var dartc_scp$1;
  dartc_scp$1 = {};
  dartc_scp$1.result = HashMapImplementation$Dart.HashMapImplementation$$Factory(HashMapImplementation$Dart.$lookupRTT());
  other.forEach$named(1, $noargs, $bind(HashMapImplementation$Dart$from$c0$26_26$HoistedConstructor$named, $Dart$Null, dartc_scp$1));
  return dartc_scp$1.result;
  dartc_scp$1 = $Dart$Null;
}
;
HashMapImplementation$Dart.prototype._keys$$named_ = function(){
  return this._keys$$getter_().apply(this, arguments);
}
;
HashMapImplementation$Dart.prototype._keys$$getter_ = function(){
  return this._keys$$field_;
}
;
HashMapImplementation$Dart.prototype._keys$$setter_ = function(tmp$0){
  this._keys$$field_ = tmp$0;
}
;
HashMapImplementation$Dart.prototype._values$$named_ = function(){
  return this._values$$getter_().apply(this, arguments);
}
;
HashMapImplementation$Dart.prototype._values$$getter_ = function(){
  return this._values$$field_;
}
;
HashMapImplementation$Dart.prototype._values$$setter_ = function(tmp$0){
  this._values$$field_ = tmp$0;
}
;
HashMapImplementation$Dart.prototype._loadLimit$$named_ = function(){
  return this._loadLimit$$getter_().apply(this, arguments);
}
;
HashMapImplementation$Dart.prototype._loadLimit$$getter_ = function(){
  return this._loadLimit$$field_;
}
;
HashMapImplementation$Dart.prototype._loadLimit$$setter_ = function(tmp$0){
  this._loadLimit$$field_ = tmp$0;
}
;
HashMapImplementation$Dart.prototype._numberOfEntries$$named_ = function(){
  return this._numberOfEntries$$getter_().apply(this, arguments);
}
;
HashMapImplementation$Dart.prototype._numberOfEntries$$getter_ = function(){
  return this._numberOfEntries$$field_;
}
;
HashMapImplementation$Dart.prototype._numberOfEntries$$setter_ = function(tmp$0){
  this._numberOfEntries$$field_ = tmp$0;
}
;
HashMapImplementation$Dart.prototype._numberOfDeleted$$named_ = function(){
  return this._numberOfDeleted$$getter_().apply(this, arguments);
}
;
HashMapImplementation$Dart.prototype._numberOfDeleted$$getter_ = function(){
  return this._numberOfDeleted$$field_;
}
;
HashMapImplementation$Dart.prototype._numberOfDeleted$$setter_ = function(tmp$0){
  this._numberOfDeleted$$field_ = tmp$0;
}
;
HashMapImplementation$Dart._deletedKey$$named_ = function(){
  return HashMapImplementation$Dart._deletedKey$$getter_().apply(this, arguments);
}
;
HashMapImplementation$Dart._deletedKey$$getter_ = function(){
  return isolate$current.HashMapImplementation$Dart_deletedKey$$field_;
}
;
HashMapImplementation$Dart._deletedKey$$setter_ = function(tmp$0){
  isolate$current.HashMapImplementation$Dart_deletedKey$$field_ = tmp$0;
}
;
HashMapImplementation$Dart._INITIAL_CAPACITY$$named_ = function(){
  return HashMapImplementation$Dart._INITIAL_CAPACITY$$getter_().apply(this, arguments);
}
;
HashMapImplementation$Dart._INITIAL_CAPACITY$$getter_ = function(){
  return 8;
}
;
HashMapImplementation$Dart._computeLoadLimit$$member_ = function(capacity){
  return TRUNC$operator(MUL$operator(capacity, 3), 4);
}
;
HashMapImplementation$Dart._computeLoadLimit$$named_ = function($n, $o, capacity){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashMapImplementation$Dart._computeLoadLimit$$member_(capacity);
}
;
HashMapImplementation$Dart._computeLoadLimit$$getter_ = function _computeLoadLimit$$getter_(){
  return HashMapImplementation$Dart._computeLoadLimit$$named_;
}
;
HashMapImplementation$Dart._firstProbe$$member_ = function(hashCode, length_0){
  return BIT_AND$operator(hashCode, SUB$operator(length_0, 1));
}
;
HashMapImplementation$Dart._firstProbe$$named_ = function($n, $o, hashCode, length_0){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return HashMapImplementation$Dart._firstProbe$$member_(hashCode, length_0);
}
;
HashMapImplementation$Dart._firstProbe$$getter_ = function _firstProbe$$getter_(){
  return HashMapImplementation$Dart._firstProbe$$named_;
}
;
HashMapImplementation$Dart._nextProbe$$member_ = function(currentProbe, numberOfProbes, length_0){
  return BIT_AND$operator(ADD$operator(currentProbe, numberOfProbes), SUB$operator(length_0, 1));
}
;
HashMapImplementation$Dart._nextProbe$$named_ = function($n, $o, currentProbe, numberOfProbes, length_0){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 3)
    $nsme();
  return HashMapImplementation$Dart._nextProbe$$member_(currentProbe, numberOfProbes, length_0);
}
;
HashMapImplementation$Dart._nextProbe$$getter_ = function _nextProbe$$getter_(){
  return HashMapImplementation$Dart._nextProbe$$named_;
}
;
HashMapImplementation$Dart.prototype._probeForAdding$$member_ = function(key){
  var tmp$0;
  var hash = HashMapImplementation$Dart._firstProbe$$member_(key.hashCode$named(0, $noargs), this._keys$$getter_().length$getter());
  var numberOfProbes = 1;
  var initialHash = hash;
  var insertionIndex = negate$operator(1);
  while (true) {
    var existingKey = this._keys$$getter_().INDEX$operator(hash);
    if (existingKey == null) {
      if (LT$operator(insertionIndex, 0)) {
        return hash;
      }
      return insertionIndex;
    }
     else {
      if (EQ$operator(existingKey, key)) {
        return hash;
      }
       else {
        if (LT$operator(insertionIndex, 0) && HashMapImplementation$Dart._deletedKey$$getter_() === existingKey) {
          insertionIndex = hash;
        }
      }
    }
    hash = HashMapImplementation$Dart._nextProbe$$member_(hash, (tmp$0 = numberOfProbes , (numberOfProbes = ADD$operator(tmp$0, 1) , tmp$0)), this._keys$$getter_().length$getter());
  }
}
;
HashMapImplementation$Dart.prototype._probeForAdding$$named_ = function($n, $o, key){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashMapImplementation$Dart.prototype._probeForAdding$$member_.call(this, key);
}
;
HashMapImplementation$Dart.prototype._probeForAdding$$getter_ = function _probeForAdding$$getter_(){
  return $bind(HashMapImplementation$Dart.prototype._probeForAdding$$named_, this);
}
;
HashMapImplementation$Dart.prototype._probeForLookup$$member_ = function(key){
  var tmp$0;
  var hash = HashMapImplementation$Dart._firstProbe$$member_(key.hashCode$named(0, $noargs), this._keys$$getter_().length$getter());
  var numberOfProbes = 1;
  var initialHash = hash;
  while (true) {
    var existingKey = this._keys$$getter_().INDEX$operator(hash);
    if (existingKey == null) {
      return negate$operator(1);
    }
    if (EQ$operator(existingKey, key)) {
      return hash;
    }
    hash = HashMapImplementation$Dart._nextProbe$$member_(hash, (tmp$0 = numberOfProbes , (numberOfProbes = ADD$operator(tmp$0, 1) , tmp$0)), this._keys$$getter_().length$getter());
  }
}
;
HashMapImplementation$Dart.prototype._probeForLookup$$named_ = function($n, $o, key){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashMapImplementation$Dart.prototype._probeForLookup$$member_.call(this, key);
}
;
HashMapImplementation$Dart.prototype._probeForLookup$$getter_ = function _probeForLookup$$getter_(){
  return $bind(HashMapImplementation$Dart.prototype._probeForLookup$$named_, this);
}
;
HashMapImplementation$Dart.prototype._ensureCapacity$$member_ = function(){
  var newNumberOfEntries = ADD$operator(this._numberOfEntries$$getter_(), 1);
  if (GTE$operator(newNumberOfEntries, this._loadLimit$$getter_())) {
    this._grow$$member_(MUL$operator(this._keys$$getter_().length$getter(), 2));
    return;
  }
  var capacity = this._keys$$getter_().length$getter();
  var numberOfFreeOrDeleted = SUB$operator(capacity, newNumberOfEntries);
  var numberOfFree = SUB$operator(numberOfFreeOrDeleted, this._numberOfDeleted$$getter_());
  if (GT$operator(this._numberOfDeleted$$getter_(), numberOfFree)) {
    this._grow$$member_(this._keys$$getter_().length$getter());
  }
}
;
HashMapImplementation$Dart.prototype._ensureCapacity$$named_ = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return HashMapImplementation$Dart.prototype._ensureCapacity$$member_.call(this);
}
;
HashMapImplementation$Dart.prototype._ensureCapacity$$getter_ = function _ensureCapacity$$getter_(){
  return $bind(HashMapImplementation$Dart.prototype._ensureCapacity$$named_, this);
}
;
HashMapImplementation$Dart._isPowerOfTwo$$member_ = function(x){
  return EQ$operator(BIT_AND$operator(x, SUB$operator(x, 1)), 0);
}
;
HashMapImplementation$Dart._isPowerOfTwo$$named_ = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashMapImplementation$Dart._isPowerOfTwo$$member_(x);
}
;
HashMapImplementation$Dart._isPowerOfTwo$$getter_ = function _isPowerOfTwo$$getter_(){
  return HashMapImplementation$Dart._isPowerOfTwo$$named_;
}
;
HashMapImplementation$Dart.prototype._grow$$member_ = function(newCapacity){
  var tmp$5, tmp$6, tmp$1, tmp$2, tmp$3, tmp$4, tmp$0;
  assert(HashMapImplementation$Dart._isPowerOfTwo$$member_(newCapacity));
  var capacity = this._keys$$getter_().length$getter();
  this._loadLimit$$setter_(tmp$0 = HashMapImplementation$Dart._computeLoadLimit$$member_(newCapacity)) , tmp$0;
  var oldKeys = this._keys$$getter_();
  var oldValues = this._values$$getter_();
  this._keys$$setter_(tmp$1 = ListFactory$Dart.List$$Factory(null, newCapacity)) , tmp$1;
  this._values$$setter_(tmp$2 = ListFactory$Dart.List$$Factory([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('HashMapImplementation$Dart')), 1)], newCapacity)) , tmp$2;
  {
    var i = 0;
    for (; LT$operator(i, capacity); tmp$3 = i , (i = ADD$operator(tmp$3, 1) , tmp$3)) {
      var key = oldKeys.INDEX$operator(i);
      if (key == null || key === HashMapImplementation$Dart._deletedKey$$getter_()) {
        continue;
      }
      var value = oldValues.INDEX$operator(i);
      var newIndex = this._probeForAdding$$member_(key);
      this._keys$$getter_().ASSIGN_INDEX$operator(newIndex, tmp$4 = key) , tmp$4;
      this._values$$getter_().ASSIGN_INDEX$operator(newIndex, tmp$5 = value) , tmp$5;
    }
  }
  this._numberOfDeleted$$setter_(tmp$6 = 0) , tmp$6;
}
;
HashMapImplementation$Dart.prototype._grow$$named_ = function($n, $o, newCapacity){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashMapImplementation$Dart.prototype._grow$$member_.call(this, newCapacity);
}
;
HashMapImplementation$Dart.prototype._grow$$getter_ = function _grow$$getter_(){
  return $bind(HashMapImplementation$Dart.prototype._grow$$named_, this);
}
;
HashMapImplementation$Dart.prototype.clear$member = function(){
  var tmp$1, tmp$2, tmp$3, tmp$4, tmp$0;
  this._numberOfEntries$$setter_(tmp$0 = 0) , tmp$0;
  this._numberOfDeleted$$setter_(tmp$1 = 0) , tmp$1;
  var length_0 = this._keys$$getter_().length$getter();
  {
    var i = 0;
    for (; LT$operator(i, length_0); tmp$2 = i , (i = ADD$operator(tmp$2, 1) , tmp$2)) {
      this._keys$$getter_().ASSIGN_INDEX$operator(i, tmp$3 = $Dart$Null) , tmp$3;
      this._values$$getter_().ASSIGN_INDEX$operator(i, tmp$4 = $Dart$Null) , tmp$4;
    }
  }
}
;
HashMapImplementation$Dart.prototype.clear$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return HashMapImplementation$Dart.prototype.clear$member.call(this);
}
;
HashMapImplementation$Dart.prototype.clear$getter = function clear$getter(){
  return $bind(HashMapImplementation$Dart.prototype.clear$named, this);
}
;
HashMapImplementation$Dart.prototype.ASSIGN_INDEX$operator = function(key, value){
  var tmp$1, tmp$2, tmp$3, tmp$0;
  this._ensureCapacity$$member_();
  var index = this._probeForAdding$$member_(key);
  if (this._keys$$getter_().INDEX$operator(index) == null || this._keys$$getter_().INDEX$operator(index) === HashMapImplementation$Dart._deletedKey$$getter_()) {
    tmp$0 = this._numberOfEntries$$getter_() , (this._numberOfEntries$$setter_(tmp$1 = ADD$operator(tmp$0, 1)) , tmp$1 , tmp$0);
  }
  this._keys$$getter_().ASSIGN_INDEX$operator(index, tmp$2 = key) , tmp$2;
  this._values$$getter_().ASSIGN_INDEX$operator(index, tmp$3 = value) , tmp$3;
}
;
HashMapImplementation$Dart.prototype.INDEX$operator = function(key){
  var index = this._probeForLookup$$member_(key);
  if (LT$operator(index, 0)) {
    return $Dart$Null;
  }
  return this._values$$getter_().INDEX$operator(index);
}
;
HashMapImplementation$Dart.prototype.putIfAbsent$member = function(key, ifAbsent){
  var tmp$0;
  var index = this._probeForLookup$$member_(key);
  if (GTE$operator(index, 0)) {
    return this._values$$getter_().INDEX$operator(index);
  }
  var value = ifAbsent(0, $noargs);
  this.ASSIGN_INDEX$operator(key, tmp$0 = value) , tmp$0;
  return value;
}
;
HashMapImplementation$Dart.prototype.putIfAbsent$named = function($n, $o, key, ifAbsent){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return HashMapImplementation$Dart.prototype.putIfAbsent$member.call(this, key, ifAbsent);
}
;
HashMapImplementation$Dart.prototype.putIfAbsent$getter = function putIfAbsent$getter(){
  return $bind(HashMapImplementation$Dart.prototype.putIfAbsent$named, this);
}
;
HashMapImplementation$Dart.prototype.remove$member = function(key){
  var tmp$5, tmp$1, tmp$2, tmp$3, tmp$4, tmp$0;
  var index = this._probeForLookup$$member_(key);
  if (GTE$operator(index, 0)) {
    tmp$0 = this._numberOfEntries$$getter_() , (this._numberOfEntries$$setter_(tmp$1 = SUB$operator(tmp$0, 1)) , tmp$1 , tmp$0);
    var value = this._values$$getter_().INDEX$operator(index);
    this._values$$getter_().ASSIGN_INDEX$operator(index, tmp$2 = $Dart$Null) , tmp$2;
    this._keys$$getter_().ASSIGN_INDEX$operator(index, tmp$3 = HashMapImplementation$Dart._deletedKey$$getter_()) , tmp$3;
    tmp$4 = this._numberOfDeleted$$getter_() , (this._numberOfDeleted$$setter_(tmp$5 = ADD$operator(tmp$4, 1)) , tmp$5 , tmp$4);
    return value;
  }
  return $Dart$Null;
}
;
HashMapImplementation$Dart.prototype.remove$named = function($n, $o, key){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashMapImplementation$Dart.prototype.remove$member.call(this, key);
}
;
HashMapImplementation$Dart.prototype.remove$getter = function remove$getter(){
  return $bind(HashMapImplementation$Dart.prototype.remove$named, this);
}
;
HashMapImplementation$Dart.prototype.isEmpty$member = function(){
  return EQ$operator(this._numberOfEntries$$getter_(), 0);
}
;
HashMapImplementation$Dart.prototype.isEmpty$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return HashMapImplementation$Dart.prototype.isEmpty$member.call(this);
}
;
HashMapImplementation$Dart.prototype.isEmpty$getter = function isEmpty$getter(){
  return $bind(HashMapImplementation$Dart.prototype.isEmpty$named, this);
}
;
HashMapImplementation$Dart.prototype.length$named = function(){
  return this.length$getter().apply(this, arguments);
}
;
HashMapImplementation$Dart.prototype.length$getter = function(){
  return this._numberOfEntries$$getter_();
}
;
HashMapImplementation$Dart.prototype.forEach$member = function(f){
  var tmp$0;
  var length_0 = this._keys$$getter_().length$getter();
  {
    var i = 0;
    for (; LT$operator(i, length_0); tmp$0 = i , (i = ADD$operator(tmp$0, 1) , tmp$0)) {
      if (this._keys$$getter_().INDEX$operator(i) != null && this._keys$$getter_().INDEX$operator(i) !== HashMapImplementation$Dart._deletedKey$$getter_()) {
        f(2, $noargs, this._keys$$getter_().INDEX$operator(i), this._values$$getter_().INDEX$operator(i));
      }
    }
  }
}
;
HashMapImplementation$Dart.prototype.forEach$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashMapImplementation$Dart.prototype.forEach$member.call(this, f);
}
;
HashMapImplementation$Dart.prototype.forEach$getter = function forEach$getter(){
  return $bind(HashMapImplementation$Dart.prototype.forEach$named, this);
}
;
function HashMapImplementation$Dart$getKeys$c0$_$26_7_2$Hoisted(dartc_scp$1, key, value){
  var tmp$1, tmp$0;
  dartc_scp$1.list.ASSIGN_INDEX$operator((tmp$0 = dartc_scp$1.i , (dartc_scp$1.i = ADD$operator(tmp$0, 1) , tmp$0)), tmp$1 = key) , tmp$1;
}

function HashMapImplementation$Dart$getKeys$c0$_$26_7_2$Hoisted$named($s0, $n, $o, key, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return HashMapImplementation$Dart$getKeys$c0$_$26_7_2$Hoisted($s0, key, value);
}

HashMapImplementation$Dart.prototype.getKeys$member = function(){
  var dartc_scp$1;
  dartc_scp$1 = {};
  dartc_scp$1.list = ListFactory$Dart.List$$Factory([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('HashMapImplementation$Dart')), 0)], this.length$getter());
  dartc_scp$1.i = 0;
  this.forEach$member($bind(HashMapImplementation$Dart$getKeys$c0$_$26_7_2$Hoisted$named, $Dart$Null, dartc_scp$1));
  return dartc_scp$1.list;
  dartc_scp$1 = $Dart$Null;
}
;
HashMapImplementation$Dart.prototype.getKeys$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return HashMapImplementation$Dart.prototype.getKeys$member.call(this);
}
;
HashMapImplementation$Dart.prototype.getKeys$getter = function getKeys$getter(){
  return $bind(HashMapImplementation$Dart.prototype.getKeys$named, this);
}
;
function HashMapImplementation$Dart$getValues$c0$_$26_9_2$Hoisted(dartc_scp$1, key, value){
  var tmp$1, tmp$0;
  dartc_scp$1.list.ASSIGN_INDEX$operator((tmp$0 = dartc_scp$1.i , (dartc_scp$1.i = ADD$operator(tmp$0, 1) , tmp$0)), tmp$1 = value) , tmp$1;
}

function HashMapImplementation$Dart$getValues$c0$_$26_9_2$Hoisted$named($s0, $n, $o, key, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return HashMapImplementation$Dart$getValues$c0$_$26_9_2$Hoisted($s0, key, value);
}

HashMapImplementation$Dart.prototype.getValues$member = function(){
  var dartc_scp$1;
  dartc_scp$1 = {};
  dartc_scp$1.list = ListFactory$Dart.List$$Factory([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('HashMapImplementation$Dart')), 1)], this.length$getter());
  dartc_scp$1.i = 0;
  this.forEach$member($bind(HashMapImplementation$Dart$getValues$c0$_$26_9_2$Hoisted$named, $Dart$Null, dartc_scp$1));
  return dartc_scp$1.list;
  dartc_scp$1 = $Dart$Null;
}
;
HashMapImplementation$Dart.prototype.getValues$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return HashMapImplementation$Dart.prototype.getValues$member.call(this);
}
;
HashMapImplementation$Dart.prototype.getValues$getter = function getValues$getter(){
  return $bind(HashMapImplementation$Dart.prototype.getValues$named, this);
}
;
HashMapImplementation$Dart.prototype.containsKey$member = function(key){
  return NE$operator(this._probeForLookup$$member_(key), negate$operator(1));
}
;
HashMapImplementation$Dart.prototype.containsKey$named = function($n, $o, key){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashMapImplementation$Dart.prototype.containsKey$member.call(this, key);
}
;
HashMapImplementation$Dart.prototype.containsKey$getter = function containsKey$getter(){
  return $bind(HashMapImplementation$Dart.prototype.containsKey$named, this);
}
;
HashMapImplementation$Dart.prototype.containsValue$member = function(value){
  var tmp$0;
  var length_0 = this._values$$getter_().length$getter();
  {
    var i = 0;
    for (; LT$operator(i, length_0); tmp$0 = i , (i = ADD$operator(tmp$0, 1) , tmp$0)) {
      if (this._keys$$getter_().INDEX$operator(i) != null && this._keys$$getter_().INDEX$operator(i) !== HashMapImplementation$Dart._deletedKey$$getter_()) {
        if (EQ$operator(this._values$$getter_().INDEX$operator(i), value)) {
          return true;
        }
      }
    }
  }
  return false;
}
;
HashMapImplementation$Dart.prototype.containsValue$named = function($n, $o, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashMapImplementation$Dart.prototype.containsValue$member.call(this, value);
}
;
HashMapImplementation$Dart.prototype.containsValue$getter = function containsValue$getter(){
  return $bind(HashMapImplementation$Dart.prototype.containsValue$named, this);
}
;
function HashSetImplementation$Dart(){
}

HashSetImplementation$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('HashSetImplementation$Dart'), HashSetImplementation$Dart.$RTTimplements, typeArgs);
}
;
HashSetImplementation$Dart.$RTTimplements = function(rtt, typeArgs){
  HashSetImplementation$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
HashSetImplementation$Dart.$addTo = function(target, typeArgs){
  var rtt = HashSetImplementation$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  HashSet$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0)]);
}
;
HashSetImplementation$Dart.prototype.$implements$HashSetImplementation$Dart = 1;
HashSetImplementation$Dart.prototype.$implements$HashSet$Dart = 1;
HashSetImplementation$Dart.prototype.$implements$Set$Dart = 1;
HashSetImplementation$Dart.prototype.$implements$Collection$Dart = 1;
HashSetImplementation$Dart.prototype.$implements$Iterable$Dart = 1;
HashSetImplementation$Dart.prototype.$implements$Object$Dart = 1;
HashSetImplementation$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
  var tmp$0;
  this._backingMap$$setter_(tmp$0 = HashMapImplementation$Dart.HashMapImplementation$$Factory(HashMapImplementation$Dart.$lookupRTT([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('HashSetImplementation$Dart')), 0), RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('HashSetImplementation$Dart')), 0)]))) , tmp$0;
}
;
HashSetImplementation$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
HashSetImplementation$Dart.HashSetImplementation$$Factory = function($rtt){
  var tmp$0 = new HashSetImplementation$Dart;
  tmp$0.$typeInfo = $rtt;
  HashSetImplementation$Dart.$Initializer.call(tmp$0);
  HashSetImplementation$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
HashSetImplementation$Dart.HashSetImplementation$from$21$Factory = function(other){
  var set = HashSetImplementation$Dart.HashSetImplementation$$Factory(HashSetImplementation$Dart.$lookupRTT());
  {
    var $0 = other.iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var e = $0.next$named(0, $noargs);
      {
        set.add$named(1, $noargs, e);
      }
    }
  }
  return set;
}
;
HashSetImplementation$Dart.prototype.clear$member = function(){
  this._backingMap$$getter_().clear$named(0, $noargs);
}
;
HashSetImplementation$Dart.prototype.clear$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return HashSetImplementation$Dart.prototype.clear$member.call(this);
}
;
HashSetImplementation$Dart.prototype.clear$getter = function clear$getter(){
  return $bind(HashSetImplementation$Dart.prototype.clear$named, this);
}
;
HashSetImplementation$Dart.prototype.add$member = function(value){
  var tmp$0;
  this._backingMap$$getter_().ASSIGN_INDEX$operator(value, tmp$0 = value) , tmp$0;
}
;
HashSetImplementation$Dart.prototype.add$named = function($n, $o, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashSetImplementation$Dart.prototype.add$member.call(this, value);
}
;
HashSetImplementation$Dart.prototype.add$getter = function add$getter(){
  return $bind(HashSetImplementation$Dart.prototype.add$named, this);
}
;
HashSetImplementation$Dart.prototype.contains$member = function(value){
  return this._backingMap$$getter_().containsKey$named(1, $noargs, value);
}
;
HashSetImplementation$Dart.prototype.contains$named = function($n, $o, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashSetImplementation$Dart.prototype.contains$member.call(this, value);
}
;
HashSetImplementation$Dart.prototype.contains$getter = function contains$getter(){
  return $bind(HashSetImplementation$Dart.prototype.contains$named, this);
}
;
HashSetImplementation$Dart.prototype.remove$member = function(value){
  if (!this._backingMap$$getter_().containsKey$named(1, $noargs, value)) {
    return false;
  }
  this._backingMap$$getter_().remove$named(1, $noargs, value);
  return true;
}
;
HashSetImplementation$Dart.prototype.remove$named = function($n, $o, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashSetImplementation$Dart.prototype.remove$member.call(this, value);
}
;
HashSetImplementation$Dart.prototype.remove$getter = function remove$getter(){
  return $bind(HashSetImplementation$Dart.prototype.remove$named, this);
}
;
function HashSetImplementation$Dart$addAll$c0$_$26_6_2$Hoisted(value){
  this.add$member(value);
}

function HashSetImplementation$Dart$addAll$c0$_$26_6_2$Hoisted$named($n, $o, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashSetImplementation$Dart$addAll$c0$_$26_6_2$Hoisted.call(this, value);
}

HashSetImplementation$Dart.prototype.addAll$member = function(collection){
  collection.forEach$named(1, $noargs, $bind(HashSetImplementation$Dart$addAll$c0$_$26_6_2$Hoisted$named, this));
}
;
HashSetImplementation$Dart.prototype.addAll$named = function($n, $o, collection){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashSetImplementation$Dart.prototype.addAll$member.call(this, collection);
}
;
HashSetImplementation$Dart.prototype.addAll$getter = function addAll$getter(){
  return $bind(HashSetImplementation$Dart.prototype.addAll$named, this);
}
;
function HashSetImplementation$Dart$intersection$c0$_$26_12_2$Hoisted(dartc_scp$1, value){
  if (this.contains$member(value)) {
    dartc_scp$1.result.add$named(1, $noargs, value);
  }
}

function HashSetImplementation$Dart$intersection$c0$_$26_12_2$Hoisted$named($s0, $n, $o, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashSetImplementation$Dart$intersection$c0$_$26_12_2$Hoisted.call(this, $s0, value);
}

HashSetImplementation$Dart.prototype.intersection$member = function(collection){
  var dartc_scp$1;
  dartc_scp$1 = {};
  dartc_scp$1.result = HashSetImplementation$Dart.HashSetImplementation$$Factory(HashSetImplementation$Dart.$lookupRTT([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('HashSetImplementation$Dart')), 0)]));
  collection.forEach$named(1, $noargs, $bind(HashSetImplementation$Dart$intersection$c0$_$26_12_2$Hoisted$named, this, dartc_scp$1));
  return dartc_scp$1.result;
  dartc_scp$1 = $Dart$Null;
}
;
HashSetImplementation$Dart.prototype.intersection$named = function($n, $o, collection){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashSetImplementation$Dart.prototype.intersection$member.call(this, collection);
}
;
HashSetImplementation$Dart.prototype.intersection$getter = function intersection$getter(){
  return $bind(HashSetImplementation$Dart.prototype.intersection$named, this);
}
;
HashSetImplementation$Dart.prototype.isSubsetOf$member = function(other){
  return HashSetImplementation$Dart.HashSetImplementation$from$21$Factory(other).containsAll$named(1, $noargs, this);
}
;
HashSetImplementation$Dart.prototype.isSubsetOf$named = function($n, $o, other){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashSetImplementation$Dart.prototype.isSubsetOf$member.call(this, other);
}
;
HashSetImplementation$Dart.prototype.isSubsetOf$getter = function isSubsetOf$getter(){
  return $bind(HashSetImplementation$Dart.prototype.isSubsetOf$named, this);
}
;
function HashSetImplementation$Dart$removeAll$c0$_$26_9_2$Hoisted(value){
  this.remove$member(value);
}

function HashSetImplementation$Dart$removeAll$c0$_$26_9_2$Hoisted$named($n, $o, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashSetImplementation$Dart$removeAll$c0$_$26_9_2$Hoisted.call(this, value);
}

HashSetImplementation$Dart.prototype.removeAll$member = function(collection){
  collection.forEach$named(1, $noargs, $bind(HashSetImplementation$Dart$removeAll$c0$_$26_9_2$Hoisted$named, this));
}
;
HashSetImplementation$Dart.prototype.removeAll$named = function($n, $o, collection){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashSetImplementation$Dart.prototype.removeAll$member.call(this, collection);
}
;
HashSetImplementation$Dart.prototype.removeAll$getter = function removeAll$getter(){
  return $bind(HashSetImplementation$Dart.prototype.removeAll$named, this);
}
;
function HashSetImplementation$Dart$containsAll$c0$_$26_11_2$Hoisted(value){
  return this.contains$member(value);
}

function HashSetImplementation$Dart$containsAll$c0$_$26_11_2$Hoisted$named($n, $o, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashSetImplementation$Dart$containsAll$c0$_$26_11_2$Hoisted.call(this, value);
}

HashSetImplementation$Dart.prototype.containsAll$member = function(collection){
  return collection.every$named(1, $noargs, $bind(HashSetImplementation$Dart$containsAll$c0$_$26_11_2$Hoisted$named, this));
}
;
HashSetImplementation$Dart.prototype.containsAll$named = function($n, $o, collection){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashSetImplementation$Dart.prototype.containsAll$member.call(this, collection);
}
;
HashSetImplementation$Dart.prototype.containsAll$getter = function containsAll$getter(){
  return $bind(HashSetImplementation$Dart.prototype.containsAll$named, this);
}
;
function HashSetImplementation$Dart$forEach$c0$_$26_7_2$Hoisted(dartc_scp$0, key, value){
  dartc_scp$0.f(1, $noargs, key);
}

function HashSetImplementation$Dart$forEach$c0$_$26_7_2$Hoisted$named($s0, $n, $o, key, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return HashSetImplementation$Dart$forEach$c0$_$26_7_2$Hoisted($s0, key, value);
}

HashSetImplementation$Dart.prototype.forEach$member = function(f){
  var dartc_scp$0 = {f:f};
  this._backingMap$$getter_().forEach$named(1, $noargs, $bind(HashSetImplementation$Dart$forEach$c0$_$26_7_2$Hoisted$named, $Dart$Null, dartc_scp$0));
}
;
HashSetImplementation$Dart.prototype.forEach$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashSetImplementation$Dart.prototype.forEach$member.call(this, f);
}
;
HashSetImplementation$Dart.prototype.forEach$getter = function forEach$getter(){
  return $bind(HashSetImplementation$Dart.prototype.forEach$named, this);
}
;
function HashSetImplementation$Dart$filter$c0$_$26_6_2$Hoisted(dartc_scp$0, dartc_scp$1, key, value){
  if (dartc_scp$0.f(1, $noargs, key)) {
    dartc_scp$1.result.add$named(1, $noargs, key);
  }
}

function HashSetImplementation$Dart$filter$c0$_$26_6_2$Hoisted$named($s0, $s1, $n, $o, key, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return HashSetImplementation$Dart$filter$c0$_$26_6_2$Hoisted($s0, $s1, key, value);
}

HashSetImplementation$Dart.prototype.filter$member = function(f){
  var dartc_scp$0 = {f:f};
  var dartc_scp$1;
  dartc_scp$1 = {};
  dartc_scp$1.result = HashSetImplementation$Dart.HashSetImplementation$$Factory(HashSetImplementation$Dart.$lookupRTT([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('HashSetImplementation$Dart')), 0)]));
  this._backingMap$$getter_().forEach$named(1, $noargs, $bind(HashSetImplementation$Dart$filter$c0$_$26_6_2$Hoisted$named, $Dart$Null, dartc_scp$0, dartc_scp$1));
  return dartc_scp$1.result;
  dartc_scp$1 = $Dart$Null;
}
;
HashSetImplementation$Dart.prototype.filter$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashSetImplementation$Dart.prototype.filter$member.call(this, f);
}
;
HashSetImplementation$Dart.prototype.filter$getter = function filter$getter(){
  return $bind(HashSetImplementation$Dart.prototype.filter$named, this);
}
;
HashSetImplementation$Dart.prototype.every$member = function(f){
  var keys = this._backingMap$$getter_().getKeys$named(0, $noargs);
  return keys.every$named(1, $noargs, f);
}
;
HashSetImplementation$Dart.prototype.every$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashSetImplementation$Dart.prototype.every$member.call(this, f);
}
;
HashSetImplementation$Dart.prototype.every$getter = function every$getter(){
  return $bind(HashSetImplementation$Dart.prototype.every$named, this);
}
;
HashSetImplementation$Dart.prototype.some$member = function(f){
  var keys = this._backingMap$$getter_().getKeys$named(0, $noargs);
  return keys.some$named(1, $noargs, f);
}
;
HashSetImplementation$Dart.prototype.some$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return HashSetImplementation$Dart.prototype.some$member.call(this, f);
}
;
HashSetImplementation$Dart.prototype.some$getter = function some$getter(){
  return $bind(HashSetImplementation$Dart.prototype.some$named, this);
}
;
HashSetImplementation$Dart.prototype.isEmpty$member = function(){
  return this._backingMap$$getter_().isEmpty$named(0, $noargs);
}
;
HashSetImplementation$Dart.prototype.isEmpty$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return HashSetImplementation$Dart.prototype.isEmpty$member.call(this);
}
;
HashSetImplementation$Dart.prototype.isEmpty$getter = function isEmpty$getter(){
  return $bind(HashSetImplementation$Dart.prototype.isEmpty$named, this);
}
;
HashSetImplementation$Dart.prototype.length$named = function(){
  return this.length$getter().apply(this, arguments);
}
;
HashSetImplementation$Dart.prototype.length$getter = function(){
  return this._backingMap$$getter_().length$getter();
}
;
HashSetImplementation$Dart.prototype.iterator$member = function(){
  return HashSetIterator$Dart.HashSetIterator$$Factory(HashSetIterator$Dart.$lookupRTT([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('HashSetImplementation$Dart')), 0)]), this);
}
;
HashSetImplementation$Dart.prototype.iterator$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return HashSetImplementation$Dart.prototype.iterator$member.call(this);
}
;
HashSetImplementation$Dart.prototype.iterator$getter = function iterator$getter(){
  return $bind(HashSetImplementation$Dart.prototype.iterator$named, this);
}
;
HashSetImplementation$Dart.prototype._backingMap$$named_ = function(){
  return this._backingMap$$getter_().apply(this, arguments);
}
;
HashSetImplementation$Dart.prototype._backingMap$$getter_ = function(){
  return this._backingMap$$field_;
}
;
HashSetImplementation$Dart.prototype._backingMap$$setter_ = function(tmp$0){
  this._backingMap$$field_ = tmp$0;
}
;
function HashSetIterator$Dart(){
}

HashSetIterator$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('HashSetIterator$Dart'), HashSetIterator$Dart.$RTTimplements, typeArgs);
}
;
HashSetIterator$Dart.$RTTimplements = function(rtt, typeArgs){
  HashSetIterator$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
HashSetIterator$Dart.$addTo = function(target, typeArgs){
  var rtt = HashSetIterator$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  Iterator$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0)]);
}
;
HashSetIterator$Dart.prototype.$implements$HashSetIterator$Dart = 1;
HashSetIterator$Dart.prototype.$implements$Iterator$Dart = 1;
HashSetIterator$Dart.prototype.$implements$Object$Dart = 1;
HashSetIterator$Dart.$Constructor = function(set_){
  Object.$Constructor.call(this);
  this._advance$$member_();
}
;
HashSetIterator$Dart.$Initializer = function(set_){
  Object.$Initializer.call(this);
  this._nextValidIndex$$field_ = negate$operator(1);
  this._entries$$field_ = set_._backingMap$$getter_()._keys$$getter_();
}
;
HashSetIterator$Dart.HashSetIterator$$Factory = function($rtt, set_){
  var tmp$0 = new HashSetIterator$Dart;
  tmp$0.$typeInfo = $rtt;
  HashSetIterator$Dart.$Initializer.call(tmp$0, set_);
  HashSetIterator$Dart.$Constructor.call(tmp$0, set_);
  return tmp$0;
}
;
HashSetIterator$Dart.prototype.hasNext$member = function(){
  if (GTE$operator(this._nextValidIndex$$getter_(), this._entries$$getter_().length$getter())) {
    return false;
  }
  if (this._entries$$getter_().INDEX$operator(this._nextValidIndex$$getter_()) === HashMapImplementation$Dart._deletedKey$$getter_()) {
    this._advance$$member_();
  }
  return LT$operator(this._nextValidIndex$$getter_(), this._entries$$getter_().length$getter());
}
;
HashSetIterator$Dart.prototype.hasNext$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return HashSetIterator$Dart.prototype.hasNext$member.call(this);
}
;
HashSetIterator$Dart.prototype.hasNext$getter = function hasNext$getter(){
  return $bind(HashSetIterator$Dart.prototype.hasNext$named, this);
}
;
HashSetIterator$Dart.prototype.next$member = function(){
  if (!this.hasNext$member()) {
    $Dart$ThrowException($intern(NoMoreElementsException$Dart.NoMoreElementsException$$Factory()));
  }
  var res = this._entries$$getter_().INDEX$operator(this._nextValidIndex$$getter_());
  this._advance$$member_();
  return res;
}
;
HashSetIterator$Dart.prototype.next$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return HashSetIterator$Dart.prototype.next$member.call(this);
}
;
HashSetIterator$Dart.prototype.next$getter = function next$getter(){
  return $bind(HashSetIterator$Dart.prototype.next$named, this);
}
;
HashSetIterator$Dart.prototype._advance$$member_ = function(){
  var tmp$0;
  var length_0 = this._entries$$getter_().length$getter();
  var entry = $Dart$Null;
  var deletedKey = HashMapImplementation$Dart._deletedKey$$getter_();
  do {
    if (GTE$operator((this._nextValidIndex$$setter_(tmp$0 = ADD$operator(this._nextValidIndex$$getter_(), 1)) , tmp$0), length_0)) {
      break;
    }
    entry = this._entries$$getter_().INDEX$operator(this._nextValidIndex$$getter_());
  }
   while (entry == null || entry === deletedKey);
}
;
HashSetIterator$Dart.prototype._advance$$named_ = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return HashSetIterator$Dart.prototype._advance$$member_.call(this);
}
;
HashSetIterator$Dart.prototype._advance$$getter_ = function _advance$$getter_(){
  return $bind(HashSetIterator$Dart.prototype._advance$$named_, this);
}
;
HashSetIterator$Dart.prototype._entries$$named_ = function(){
  return this._entries$$getter_().apply(this, arguments);
}
;
HashSetIterator$Dart.prototype._entries$$getter_ = function(){
  return this._entries$$field_;
}
;
HashSetIterator$Dart.prototype._entries$$setter_ = function(tmp$0){
  this._entries$$field_ = tmp$0;
}
;
HashSetIterator$Dart.prototype._nextValidIndex$$named_ = function(){
  return this._nextValidIndex$$getter_().apply(this, arguments);
}
;
HashSetIterator$Dart.prototype._nextValidIndex$$getter_ = function(){
  return this._nextValidIndex$$field_;
}
;
HashSetIterator$Dart.prototype._nextValidIndex$$setter_ = function(tmp$0){
  this._nextValidIndex$$field_ = tmp$0;
}
;
function KeyValuePair$Dart(){
}

KeyValuePair$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('KeyValuePair$Dart'), null, typeArgs);
}
;
KeyValuePair$Dart.$addTo = function(target, typeArgs){
  var rtt = KeyValuePair$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
}
;
KeyValuePair$Dart.prototype.$implements$KeyValuePair$Dart = 1;
KeyValuePair$Dart.prototype.$implements$Object$Dart = 1;
KeyValuePair$Dart.$Constructor = function(key, value){
  Object.$Constructor.call(this);
}
;
KeyValuePair$Dart.$Initializer = function(key, value){
  Object.$Initializer.call(this);
  this.key$field = key;
  this.value$field = value;
}
;
KeyValuePair$Dart.KeyValuePair$$Factory = function($rtt, key, value){
  var tmp$0 = new KeyValuePair$Dart;
  tmp$0.$typeInfo = $rtt;
  KeyValuePair$Dart.$Initializer.call(tmp$0, key, value);
  KeyValuePair$Dart.$Constructor.call(tmp$0, key, value);
  return tmp$0;
}
;
KeyValuePair$Dart.prototype.key$named = function(){
  return this.key$getter().apply(this, arguments);
}
;
KeyValuePair$Dart.prototype.key$getter = function(){
  return this.key$field;
}
;
KeyValuePair$Dart.prototype.value$named = function(){
  return this.value$getter().apply(this, arguments);
}
;
KeyValuePair$Dart.prototype.value$getter = function(){
  return this.value$field;
}
;
KeyValuePair$Dart.prototype.value$setter = function(tmp$0){
  this.value$field = tmp$0;
}
;
function LinkedHashMapImplementation$Dart(){
}

LinkedHashMapImplementation$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('LinkedHashMapImplementation$Dart'), LinkedHashMapImplementation$Dart.$RTTimplements, typeArgs);
}
;
LinkedHashMapImplementation$Dart.$RTTimplements = function(rtt, typeArgs){
  LinkedHashMapImplementation$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
LinkedHashMapImplementation$Dart.$addTo = function(target, typeArgs){
  var rtt = LinkedHashMapImplementation$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  LinkedHashMap$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0), RTT.getTypeArg(target.typeArgs, 1)]);
}
;
LinkedHashMapImplementation$Dart.prototype.$implements$LinkedHashMapImplementation$Dart = 1;
LinkedHashMapImplementation$Dart.prototype.$implements$LinkedHashMap$Dart = 1;
LinkedHashMapImplementation$Dart.prototype.$implements$HashMap$Dart = 1;
LinkedHashMapImplementation$Dart.prototype.$implements$Map$Dart = 1;
LinkedHashMapImplementation$Dart.prototype.$implements$Object$Dart = 1;
LinkedHashMapImplementation$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
  var tmp$1, tmp$0;
  this._map$$setter_(tmp$0 = HashMapImplementation$Dart.HashMapImplementation$$Factory(HashMapImplementation$Dart.$lookupRTT([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('LinkedHashMapImplementation$Dart')), 0), DoubleLinkedQueueEntry$Dart.$lookupRTT([KeyValuePair$Dart.$lookupRTT([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('LinkedHashMapImplementation$Dart')), 0), RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('LinkedHashMapImplementation$Dart')), 1)])])]))) , tmp$0;
  this._list$$setter_(tmp$1 = DoubleLinkedQueue$Dart.DoubleLinkedQueue$$Factory(DoubleLinkedQueue$Dart.$lookupRTT([KeyValuePair$Dart.$lookupRTT([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('LinkedHashMapImplementation$Dart')), 0), RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('LinkedHashMapImplementation$Dart')), 1)])]))) , tmp$1;
}
;
LinkedHashMapImplementation$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
LinkedHashMapImplementation$Dart.LinkedHashMapImplementation$$Factory = function($rtt){
  var tmp$0 = new LinkedHashMapImplementation$Dart;
  tmp$0.$typeInfo = $rtt;
  LinkedHashMapImplementation$Dart.$Initializer.call(tmp$0);
  LinkedHashMapImplementation$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function LinkedHashMapImplementation$Dart$from$c0$32_32$HoistedConstructor(dartc_scp$1, key, value){
  var tmp$0;
  dartc_scp$1.result.ASSIGN_INDEX$operator(key, tmp$0 = value) , tmp$0;
}

function LinkedHashMapImplementation$Dart$from$c0$32_32$HoistedConstructor$named($s0, $n, $o, key, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return LinkedHashMapImplementation$Dart$from$c0$32_32$HoistedConstructor($s0, key, value);
}

LinkedHashMapImplementation$Dart.LinkedHashMapImplementation$from$27$Factory = function(other){
  var dartc_scp$1;
  dartc_scp$1 = {};
  dartc_scp$1.result = LinkedHashMapImplementation$Dart.LinkedHashMapImplementation$$Factory(LinkedHashMapImplementation$Dart.$lookupRTT());
  other.forEach$named(1, $noargs, $bind(LinkedHashMapImplementation$Dart$from$c0$32_32$HoistedConstructor$named, $Dart$Null, dartc_scp$1));
  return dartc_scp$1.result;
  dartc_scp$1 = $Dart$Null;
}
;
LinkedHashMapImplementation$Dart.prototype._list$$named_ = function(){
  return this._list$$getter_().apply(this, arguments);
}
;
LinkedHashMapImplementation$Dart.prototype._list$$getter_ = function(){
  return this._list$$field_;
}
;
LinkedHashMapImplementation$Dart.prototype._list$$setter_ = function(tmp$0){
  this._list$$field_ = tmp$0;
}
;
LinkedHashMapImplementation$Dart.prototype._map$$named_ = function(){
  return this._map$$getter_().apply(this, arguments);
}
;
LinkedHashMapImplementation$Dart.prototype._map$$getter_ = function(){
  return this._map$$field_;
}
;
LinkedHashMapImplementation$Dart.prototype._map$$setter_ = function(tmp$0){
  this._map$$field_ = tmp$0;
}
;
LinkedHashMapImplementation$Dart.prototype.ASSIGN_INDEX$operator = function(key, value){
  var tmp$1, tmp$0;
  if (this._map$$getter_().containsKey$named(1, $noargs, key)) {
    this._map$$getter_().INDEX$operator(key).element$getter().value$setter(tmp$0 = value) , tmp$0;
  }
   else {
    this._list$$getter_().addLast$named(1, $noargs, KeyValuePair$Dart.KeyValuePair$$Factory(KeyValuePair$Dart.$lookupRTT([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('LinkedHashMapImplementation$Dart')), 0), RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('LinkedHashMapImplementation$Dart')), 1)]), key, value));
    this._map$$getter_().ASSIGN_INDEX$operator(key, tmp$1 = this._list$$getter_().lastEntry$named(0, $noargs)) , tmp$1;
  }
}
;
LinkedHashMapImplementation$Dart.prototype.INDEX$operator = function(key){
  var entry = this._map$$getter_().INDEX$operator(key);
  if (entry == null) {
    return $Dart$Null;
  }
  return entry.element$getter().value$getter();
}
;
LinkedHashMapImplementation$Dart.prototype.remove$member = function(key){
  var entry = this._map$$getter_().remove$named(1, $noargs, key);
  if (entry == null) {
    return $Dart$Null;
  }
  entry.remove$named(0, $noargs);
  return entry.element$getter().value$getter();
}
;
LinkedHashMapImplementation$Dart.prototype.remove$named = function($n, $o, key){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return LinkedHashMapImplementation$Dart.prototype.remove$member.call(this, key);
}
;
LinkedHashMapImplementation$Dart.prototype.remove$getter = function remove$getter(){
  return $bind(LinkedHashMapImplementation$Dart.prototype.remove$named, this);
}
;
LinkedHashMapImplementation$Dart.prototype.putIfAbsent$member = function(key, ifAbsent){
  var tmp$0;
  var value = this.INDEX$operator(key);
  if (this.INDEX$operator(key) == null && !this.containsKey$member(key)) {
    value = ifAbsent(0, $noargs);
    this.ASSIGN_INDEX$operator(key, tmp$0 = value) , tmp$0;
  }
  return value;
}
;
LinkedHashMapImplementation$Dart.prototype.putIfAbsent$named = function($n, $o, key, ifAbsent){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return LinkedHashMapImplementation$Dart.prototype.putIfAbsent$member.call(this, key, ifAbsent);
}
;
LinkedHashMapImplementation$Dart.prototype.putIfAbsent$getter = function putIfAbsent$getter(){
  return $bind(LinkedHashMapImplementation$Dart.prototype.putIfAbsent$named, this);
}
;
function LinkedHashMapImplementation$Dart$getKeys$c0$_$32_7_2$Hoisted(dartc_scp$1, entry){
  var tmp$1, tmp$0;
  dartc_scp$1.list.ASSIGN_INDEX$operator((tmp$0 = dartc_scp$1.index , (dartc_scp$1.index = ADD$operator(tmp$0, 1) , tmp$0)), tmp$1 = entry.key$getter()) , tmp$1;
}

function LinkedHashMapImplementation$Dart$getKeys$c0$_$32_7_2$Hoisted$named($s0, $n, $o, entry){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return LinkedHashMapImplementation$Dart$getKeys$c0$_$32_7_2$Hoisted($s0, entry);
}

LinkedHashMapImplementation$Dart.prototype.getKeys$member = function(){
  var dartc_scp$1;
  dartc_scp$1 = {};
  dartc_scp$1.list = ListFactory$Dart.List$$Factory([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('LinkedHashMapImplementation$Dart')), 0)], this.length$getter());
  dartc_scp$1.index = 0;
  this._list$$getter_().forEach$named(1, $noargs, $bind(LinkedHashMapImplementation$Dart$getKeys$c0$_$32_7_2$Hoisted$named, $Dart$Null, dartc_scp$1));
  assert(EQ$operator(dartc_scp$1.index, this.length$getter()));
  return dartc_scp$1.list;
  dartc_scp$1 = $Dart$Null;
}
;
LinkedHashMapImplementation$Dart.prototype.getKeys$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return LinkedHashMapImplementation$Dart.prototype.getKeys$member.call(this);
}
;
LinkedHashMapImplementation$Dart.prototype.getKeys$getter = function getKeys$getter(){
  return $bind(LinkedHashMapImplementation$Dart.prototype.getKeys$named, this);
}
;
function LinkedHashMapImplementation$Dart$getValues$c0$_$32_9_2$Hoisted(dartc_scp$1, entry){
  var tmp$1, tmp$0;
  dartc_scp$1.list.ASSIGN_INDEX$operator((tmp$0 = dartc_scp$1.index , (dartc_scp$1.index = ADD$operator(tmp$0, 1) , tmp$0)), tmp$1 = entry.value$getter()) , tmp$1;
}

function LinkedHashMapImplementation$Dart$getValues$c0$_$32_9_2$Hoisted$named($s0, $n, $o, entry){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return LinkedHashMapImplementation$Dart$getValues$c0$_$32_9_2$Hoisted($s0, entry);
}

LinkedHashMapImplementation$Dart.prototype.getValues$member = function(){
  var dartc_scp$1;
  dartc_scp$1 = {};
  dartc_scp$1.list = ListFactory$Dart.List$$Factory([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('LinkedHashMapImplementation$Dart')), 1)], this.length$getter());
  dartc_scp$1.index = 0;
  this._list$$getter_().forEach$named(1, $noargs, $bind(LinkedHashMapImplementation$Dart$getValues$c0$_$32_9_2$Hoisted$named, $Dart$Null, dartc_scp$1));
  assert(EQ$operator(dartc_scp$1.index, this.length$getter()));
  return dartc_scp$1.list;
  dartc_scp$1 = $Dart$Null;
}
;
LinkedHashMapImplementation$Dart.prototype.getValues$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return LinkedHashMapImplementation$Dart.prototype.getValues$member.call(this);
}
;
LinkedHashMapImplementation$Dart.prototype.getValues$getter = function getValues$getter(){
  return $bind(LinkedHashMapImplementation$Dart.prototype.getValues$named, this);
}
;
function LinkedHashMapImplementation$Dart$forEach$c0$_$32_7_2$Hoisted(dartc_scp$0, entry){
  dartc_scp$0.f(2, $noargs, entry.key$getter(), entry.value$getter());
}

function LinkedHashMapImplementation$Dart$forEach$c0$_$32_7_2$Hoisted$named($s0, $n, $o, entry){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return LinkedHashMapImplementation$Dart$forEach$c0$_$32_7_2$Hoisted($s0, entry);
}

LinkedHashMapImplementation$Dart.prototype.forEach$member = function(f){
  var dartc_scp$0 = {f:f};
  this._list$$getter_().forEach$named(1, $noargs, $bind(LinkedHashMapImplementation$Dart$forEach$c0$_$32_7_2$Hoisted$named, $Dart$Null, dartc_scp$0));
}
;
LinkedHashMapImplementation$Dart.prototype.forEach$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return LinkedHashMapImplementation$Dart.prototype.forEach$member.call(this, f);
}
;
LinkedHashMapImplementation$Dart.prototype.forEach$getter = function forEach$getter(){
  return $bind(LinkedHashMapImplementation$Dart.prototype.forEach$named, this);
}
;
LinkedHashMapImplementation$Dart.prototype.containsKey$member = function(key){
  return this._map$$getter_().containsKey$named(1, $noargs, key);
}
;
LinkedHashMapImplementation$Dart.prototype.containsKey$named = function($n, $o, key){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return LinkedHashMapImplementation$Dart.prototype.containsKey$member.call(this, key);
}
;
LinkedHashMapImplementation$Dart.prototype.containsKey$getter = function containsKey$getter(){
  return $bind(LinkedHashMapImplementation$Dart.prototype.containsKey$named, this);
}
;
function LinkedHashMapImplementation$Dart$containsValue$c0$_$32_13_2$Hoisted(dartc_scp$0, entry){
  return EQ$operator(entry.value$getter(), dartc_scp$0.value);
}

function LinkedHashMapImplementation$Dart$containsValue$c0$_$32_13_2$Hoisted$named($s0, $n, $o, entry){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return LinkedHashMapImplementation$Dart$containsValue$c0$_$32_13_2$Hoisted($s0, entry);
}

LinkedHashMapImplementation$Dart.prototype.containsValue$member = function(value){
  var dartc_scp$0 = {value:value};
  return this._list$$getter_().some$named(1, $noargs, $bind(LinkedHashMapImplementation$Dart$containsValue$c0$_$32_13_2$Hoisted$named, $Dart$Null, dartc_scp$0));
}
;
LinkedHashMapImplementation$Dart.prototype.containsValue$named = function($n, $o, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return LinkedHashMapImplementation$Dart.prototype.containsValue$member.call(this, value);
}
;
LinkedHashMapImplementation$Dart.prototype.containsValue$getter = function containsValue$getter(){
  return $bind(LinkedHashMapImplementation$Dart.prototype.containsValue$named, this);
}
;
LinkedHashMapImplementation$Dart.prototype.length$named = function(){
  return this.length$getter().apply(this, arguments);
}
;
LinkedHashMapImplementation$Dart.prototype.length$getter = function(){
  return this._map$$getter_().length$getter();
}
;
LinkedHashMapImplementation$Dart.prototype.isEmpty$member = function(){
  return EQ$operator(this.length$getter(), 0);
}
;
LinkedHashMapImplementation$Dart.prototype.isEmpty$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return LinkedHashMapImplementation$Dart.prototype.isEmpty$member.call(this);
}
;
LinkedHashMapImplementation$Dart.prototype.isEmpty$getter = function isEmpty$getter(){
  return $bind(LinkedHashMapImplementation$Dart.prototype.isEmpty$named, this);
}
;
LinkedHashMapImplementation$Dart.prototype.clear$member = function(){
  this._map$$getter_().clear$named(0, $noargs);
  this._list$$getter_().clear$named(0, $noargs);
}
;
LinkedHashMapImplementation$Dart.prototype.clear$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return LinkedHashMapImplementation$Dart.prototype.clear$member.call(this);
}
;
LinkedHashMapImplementation$Dart.prototype.clear$getter = function clear$getter(){
  return $bind(LinkedHashMapImplementation$Dart.prototype.clear$named, this);
}
;
function Maps$Dart(){
}

Maps$Dart.$lookupRTT = function(){
  return RTT.create($cls('Maps$Dart'));
}
;
Maps$Dart.$addTo = function(target){
  var rtt = Maps$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
Maps$Dart.prototype.$implements$Maps$Dart = 1;
Maps$Dart.prototype.$implements$Object$Dart = 1;
Maps$Dart.containsValue$member = function(map, value){
  {
    var $0 = map.getValues$named(0, $noargs).iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var v = $0.next$named(0, $noargs);
      {
        if (EQ$operator(value, v)) {
          return true;
        }
      }
    }
  }
  return false;
}
;
Maps$Dart.containsValue$named = function($n, $o, map, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Maps$Dart.containsValue$member(map, value);
}
;
Maps$Dart.containsValue$getter = function containsValue$getter(){
  return Maps$Dart.containsValue$named;
}
;
Maps$Dart.containsKey$member = function(map, key){
  {
    var $0 = map.getKeys$named(0, $noargs).iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var k = $0.next$named(0, $noargs);
      {
        if (EQ$operator(key, k)) {
          return true;
        }
      }
    }
  }
  return false;
}
;
Maps$Dart.containsKey$named = function($n, $o, map, key){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Maps$Dart.containsKey$member(map, key);
}
;
Maps$Dart.containsKey$getter = function containsKey$getter(){
  return Maps$Dart.containsKey$named;
}
;
Maps$Dart.putIfAbsent$member = function(map, key, ifAbsent){
  var tmp$0;
  if (map.containsKey$named(1, $noargs, key)) {
    return map.INDEX$operator(key);
  }
  var v = ifAbsent(0, $noargs);
  map.ASSIGN_INDEX$operator(key, tmp$0 = v) , tmp$0;
  return v;
}
;
Maps$Dart.putIfAbsent$named = function($n, $o, map, key, ifAbsent){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 3)
    $nsme();
  return Maps$Dart.putIfAbsent$member(map, key, ifAbsent);
}
;
Maps$Dart.putIfAbsent$getter = function putIfAbsent$getter(){
  return Maps$Dart.putIfAbsent$named;
}
;
Maps$Dart.clear$member = function(map){
  {
    var $0 = map.getKeys$named(0, $noargs).iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var k = $0.next$named(0, $noargs);
      {
        map.remove$named(1, $noargs, k);
      }
    }
  }
}
;
Maps$Dart.clear$named = function($n, $o, map){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Maps$Dart.clear$member(map);
}
;
Maps$Dart.clear$getter = function clear$getter(){
  return Maps$Dart.clear$named;
}
;
Maps$Dart.forEach$member = function(map, f){
  {
    var $0 = map.getKeys$named(0, $noargs).iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var k = $0.next$named(0, $noargs);
      {
        f(2, $noargs, k, map.INDEX$operator(k));
      }
    }
  }
}
;
Maps$Dart.forEach$named = function($n, $o, map, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Maps$Dart.forEach$member(map, f);
}
;
Maps$Dart.forEach$getter = function forEach$getter(){
  return Maps$Dart.forEach$named;
}
;
Maps$Dart.getValues$member = function(map){
  var result = RTT.setTypeInfo([], Array.$lookupRTT());
  {
    var $0 = map.getKeys$named(0, $noargs).iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var k = $0.next$named(0, $noargs);
      {
        result.add$named(1, $noargs, map.INDEX$operator(k));
      }
    }
  }
  return result;
}
;
Maps$Dart.getValues$named = function($n, $o, map){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Maps$Dart.getValues$member(map);
}
;
Maps$Dart.getValues$getter = function getValues$getter(){
  return Maps$Dart.getValues$named;
}
;
Maps$Dart.length$member = function(map){
  return map.getKeys$named(0, $noargs).length$getter();
}
;
Maps$Dart.length$named = function($n, $o, map){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Maps$Dart.length$member(map);
}
;
Maps$Dart.length$getter = function length$getter(){
  return Maps$Dart.length$named;
}
;
Maps$Dart.isEmpty$member = function(map){
  return EQ$operator(Maps$Dart.length$member(map), 0);
}
;
Maps$Dart.isEmpty$named = function($n, $o, map){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Maps$Dart.isEmpty$member(map);
}
;
Maps$Dart.isEmpty$getter = function isEmpty$getter(){
  return Maps$Dart.isEmpty$named;
}
;
Maps$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
Maps$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
Maps$Dart.Maps$$Factory = function(){
  var tmp$0 = new Maps$Dart;
  tmp$0.$typeInfo = Maps$Dart.$lookupRTT();
  Maps$Dart.$Initializer.call(tmp$0);
  Maps$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function PromiseImpl$Dart(){
}

PromiseImpl$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('PromiseImpl$Dart'), PromiseImpl$Dart.$RTTimplements, typeArgs);
}
;
PromiseImpl$Dart.$RTTimplements = function(rtt, typeArgs){
  PromiseImpl$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
PromiseImpl$Dart.$addTo = function(target, typeArgs){
  var rtt = PromiseImpl$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  Promise$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0)]);
}
;
PromiseImpl$Dart.prototype.$implements$PromiseImpl$Dart = 1;
PromiseImpl$Dart.prototype.$implements$Promise$Dart = 1;
PromiseImpl$Dart.prototype.$implements$Object$Dart = 1;
PromiseImpl$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
PromiseImpl$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
  this._state$$field_ = PromiseImpl$Dart.CREATED$getter();
  this._value$$field_ = $Dart$Null;
  this._error$$field_ = $Dart$Null;
  this._normalListeners$$field_ = $Dart$Null;
  this._errorListeners$$field_ = $Dart$Null;
  this._cancelListeners$$field_ = $Dart$Null;
}
;
PromiseImpl$Dart.PromiseImpl$$Factory = function($rtt){
  var tmp$0 = new PromiseImpl$Dart;
  tmp$0.$typeInfo = $rtt;
  PromiseImpl$Dart.$Initializer.call(tmp$0);
  PromiseImpl$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
PromiseImpl$Dart.fromValue$Constructor = function(val){
  Object.$Constructor.call(this);
}
;
PromiseImpl$Dart.fromValue$Initializer = function(val){
  Object.$Initializer.call(this);
  this._state$$field_ = PromiseImpl$Dart.COMPLETE_NORMAL$getter();
  this._value$$field_ = val;
  this._error$$field_ = $Dart$Null;
  this._normalListeners$$field_ = $Dart$Null;
  this._errorListeners$$field_ = $Dart$Null;
  this._cancelListeners$$field_ = $Dart$Null;
}
;
PromiseImpl$Dart.PromiseImpl$fromValue$11$Factory = function($rtt, val){
  var tmp$0 = new PromiseImpl$Dart;
  tmp$0.$typeInfo = $rtt;
  PromiseImpl$Dart.fromValue$Initializer.call(tmp$0, val);
  PromiseImpl$Dart.fromValue$Constructor.call(tmp$0, val);
  return tmp$0;
}
;
PromiseImpl$Dart.CREATED$named = function(){
  return PromiseImpl$Dart.CREATED$getter().apply(this, arguments);
}
;
PromiseImpl$Dart.CREATED$getter = function(){
  return 0;
}
;
PromiseImpl$Dart.RUNNING$named = function(){
  return PromiseImpl$Dart.RUNNING$getter().apply(this, arguments);
}
;
PromiseImpl$Dart.RUNNING$getter = function(){
  return 1;
}
;
PromiseImpl$Dart.COMPLETE_NORMAL$named = function(){
  return PromiseImpl$Dart.COMPLETE_NORMAL$getter().apply(this, arguments);
}
;
PromiseImpl$Dart.COMPLETE_NORMAL$getter = function(){
  return 2;
}
;
PromiseImpl$Dart.COMPLETE_ERROR$named = function(){
  return PromiseImpl$Dart.COMPLETE_ERROR$getter().apply(this, arguments);
}
;
PromiseImpl$Dart.COMPLETE_ERROR$getter = function(){
  return 3;
}
;
PromiseImpl$Dart.CANCELLED$named = function(){
  return PromiseImpl$Dart.CANCELLED$getter().apply(this, arguments);
}
;
PromiseImpl$Dart.CANCELLED$getter = function(){
  return 4;
}
;
PromiseImpl$Dart.COMPLETE_NORMAL_AFTER_CANCELLED$named = function(){
  return PromiseImpl$Dart.COMPLETE_NORMAL_AFTER_CANCELLED$getter().apply(this, arguments);
}
;
PromiseImpl$Dart.COMPLETE_NORMAL_AFTER_CANCELLED$getter = function(){
  return 5;
}
;
PromiseImpl$Dart.COMPLETE_ERROR_AFTER_CANCELLED$named = function(){
  return PromiseImpl$Dart.COMPLETE_ERROR_AFTER_CANCELLED$getter().apply(this, arguments);
}
;
PromiseImpl$Dart.COMPLETE_ERROR_AFTER_CANCELLED$getter = function(){
  return 6;
}
;
PromiseImpl$Dart.prototype._state$$named_ = function(){
  return this._state$$getter_().apply(this, arguments);
}
;
PromiseImpl$Dart.prototype._state$$getter_ = function(){
  return this._state$$field_;
}
;
PromiseImpl$Dart.prototype._state$$setter_ = function(tmp$0){
  this._state$$field_ = tmp$0;
}
;
PromiseImpl$Dart.prototype._value$$named_ = function(){
  return this._value$$getter_().apply(this, arguments);
}
;
PromiseImpl$Dart.prototype._value$$getter_ = function(){
  return this._value$$field_;
}
;
PromiseImpl$Dart.prototype._value$$setter_ = function(tmp$0){
  this._value$$field_ = tmp$0;
}
;
PromiseImpl$Dart.prototype._error$$named_ = function(){
  return this._error$$getter_().apply(this, arguments);
}
;
PromiseImpl$Dart.prototype._error$$getter_ = function(){
  return this._error$$field_;
}
;
PromiseImpl$Dart.prototype._error$$setter_ = function(tmp$0){
  this._error$$field_ = tmp$0;
}
;
PromiseImpl$Dart.prototype._normalListeners$$named_ = function(){
  return this._normalListeners$$getter_().apply(this, arguments);
}
;
PromiseImpl$Dart.prototype._normalListeners$$getter_ = function(){
  return this._normalListeners$$field_;
}
;
PromiseImpl$Dart.prototype._normalListeners$$setter_ = function(tmp$0){
  this._normalListeners$$field_ = tmp$0;
}
;
PromiseImpl$Dart.prototype._errorListeners$$named_ = function(){
  return this._errorListeners$$getter_().apply(this, arguments);
}
;
PromiseImpl$Dart.prototype._errorListeners$$getter_ = function(){
  return this._errorListeners$$field_;
}
;
PromiseImpl$Dart.prototype._errorListeners$$setter_ = function(tmp$0){
  this._errorListeners$$field_ = tmp$0;
}
;
PromiseImpl$Dart.prototype._cancelListeners$$named_ = function(){
  return this._cancelListeners$$getter_().apply(this, arguments);
}
;
PromiseImpl$Dart.prototype._cancelListeners$$getter_ = function(){
  return this._cancelListeners$$field_;
}
;
PromiseImpl$Dart.prototype._cancelListeners$$setter_ = function(tmp$0){
  this._cancelListeners$$field_ = tmp$0;
}
;
PromiseImpl$Dart.prototype.value$named = function(){
  return this.value$getter().apply(this, arguments);
}
;
PromiseImpl$Dart.prototype.value$getter = function(){
  if (!this.isDone$member()) {
    $Dart$ThrowException(ExceptionImplementation$Dart.ExceptionImplementation$$Factory('Attempted to get the value of an uncompleted promise.'));
  }
  if (this.hasError$member()) {
    $Dart$ThrowException(this._error$$getter_());
  }
   else {
    return this._value$$getter_();
  }
}
;
PromiseImpl$Dart.prototype.error$named = function(){
  return this.error$getter().apply(this, arguments);
}
;
PromiseImpl$Dart.prototype.error$getter = function(){
  if (!this.isDone$member()) {
    $Dart$ThrowException('Attempted to examine the state of an uncompleted promise.');
  }
  return this._error$$getter_();
}
;
PromiseImpl$Dart.prototype.isDone$member = function(){
  return NE$operator(this._state$$getter_(), PromiseImpl$Dart.CREATED$getter()) && NE$operator(this._state$$getter_(), PromiseImpl$Dart.RUNNING$getter());
}
;
PromiseImpl$Dart.prototype.isDone$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return PromiseImpl$Dart.prototype.isDone$member.call(this);
}
;
PromiseImpl$Dart.prototype.isDone$getter = function isDone$getter(){
  return $bind(PromiseImpl$Dart.prototype.isDone$named, this);
}
;
PromiseImpl$Dart.prototype.isCancelled$member = function(){
  return EQ$operator(this._state$$getter_(), PromiseImpl$Dart.CANCELLED$getter()) || EQ$operator(this._state$$getter_(), PromiseImpl$Dart.COMPLETE_NORMAL_AFTER_CANCELLED$getter()) || EQ$operator(this._state$$getter_(), PromiseImpl$Dart.COMPLETE_ERROR_AFTER_CANCELLED$getter());
}
;
PromiseImpl$Dart.prototype.isCancelled$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return PromiseImpl$Dart.prototype.isCancelled$member.call(this);
}
;
PromiseImpl$Dart.prototype.isCancelled$getter = function isCancelled$getter(){
  return $bind(PromiseImpl$Dart.prototype.isCancelled$named, this);
}
;
PromiseImpl$Dart.prototype.hasValue$member = function(){
  return EQ$operator(this._state$$getter_(), PromiseImpl$Dart.COMPLETE_NORMAL$getter()) || EQ$operator(this._state$$getter_(), PromiseImpl$Dart.COMPLETE_NORMAL_AFTER_CANCELLED$getter());
}
;
PromiseImpl$Dart.prototype.hasValue$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return PromiseImpl$Dart.prototype.hasValue$member.call(this);
}
;
PromiseImpl$Dart.prototype.hasValue$getter = function hasValue$getter(){
  return $bind(PromiseImpl$Dart.prototype.hasValue$named, this);
}
;
PromiseImpl$Dart.prototype.hasError$member = function(){
  return EQ$operator(this._state$$getter_(), PromiseImpl$Dart.COMPLETE_ERROR$getter()) || EQ$operator(this._state$$getter_(), PromiseImpl$Dart.COMPLETE_ERROR_AFTER_CANCELLED$getter());
}
;
PromiseImpl$Dart.prototype.hasError$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return PromiseImpl$Dart.prototype.hasError$member.call(this);
}
;
PromiseImpl$Dart.prototype.hasError$getter = function hasError$getter(){
  return $bind(PromiseImpl$Dart.prototype.hasError$named, this);
}
;
function PromiseImpl$Dart$complete$c0$16_16$Hoisted(dartc_scp$0, listener){
  listener(1, $noargs, dartc_scp$0.newVal);
}

function PromiseImpl$Dart$complete$c0$16_16$Hoisted$named($s0, $n, $o, listener){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart$complete$c0$16_16$Hoisted($s0, listener);
}

PromiseImpl$Dart.prototype.complete$member = function(newVal){
  var dartc_scp$0 = {newVal:newVal};
  var tmp$1, tmp$2, tmp$3, tmp$0;
  if (EQ$operator(this._state$$getter_(), PromiseImpl$Dart.CANCELLED$getter())) {
    this._value$$setter_(tmp$0 = dartc_scp$0.newVal) , tmp$0;
    this._state$$setter_(tmp$1 = PromiseImpl$Dart.COMPLETE_NORMAL_AFTER_CANCELLED$getter()) , tmp$1;
    return;
  }
  if (this.isDone$member()) {
    $Dart$ThrowException('Attempted to complete an already completed promise.');
  }
  this._value$$setter_(tmp$2 = dartc_scp$0.newVal) , tmp$2;
  this._state$$setter_(tmp$3 = PromiseImpl$Dart.COMPLETE_NORMAL$getter()) , tmp$3;
  if (this._normalListeners$$getter_() != null) {
    this._normalListeners$$getter_().forEach$named(1, $noargs, $bind(PromiseImpl$Dart$complete$c0$16_16$Hoisted$named, $Dart$Null, dartc_scp$0));
  }
  this._clearListeners$$member_();
}
;
PromiseImpl$Dart.prototype.complete$named = function($n, $o, newVal){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart.prototype.complete$member.call(this, newVal);
}
;
PromiseImpl$Dart.prototype.complete$getter = function complete$getter(){
  return $bind(PromiseImpl$Dart.prototype.complete$named, this);
}
;
PromiseImpl$Dart.prototype._clearListeners$$member_ = function(){
  var tmp$1, tmp$2, tmp$0;
  this._normalListeners$$setter_(tmp$0 = $Dart$Null) , tmp$0;
  this._errorListeners$$setter_(tmp$1 = $Dart$Null) , tmp$1;
  this._cancelListeners$$setter_(tmp$2 = $Dart$Null) , tmp$2;
}
;
PromiseImpl$Dart.prototype._clearListeners$$named_ = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return PromiseImpl$Dart.prototype._clearListeners$$member_.call(this);
}
;
PromiseImpl$Dart.prototype._clearListeners$$getter_ = function _clearListeners$$getter_(){
  return $bind(PromiseImpl$Dart.prototype._clearListeners$$named_, this);
}
;
function PromiseImpl$Dart$fail$c0$16_16$Hoisted(dartc_scp$0, listener){
  listener(1, $noargs, dartc_scp$0.err);
}

function PromiseImpl$Dart$fail$c0$16_16$Hoisted$named($s0, $n, $o, listener){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart$fail$c0$16_16$Hoisted($s0, listener);
}

PromiseImpl$Dart.prototype.fail$member = function(err){
  var dartc_scp$0 = {err:err};
  var tmp$1, tmp$2, tmp$3, tmp$0;
  if (EQ$operator(this._state$$getter_(), PromiseImpl$Dart.CANCELLED$getter())) {
    this._error$$setter_(tmp$0 = dartc_scp$0.err) , tmp$0;
    this._state$$setter_(tmp$1 = PromiseImpl$Dart.COMPLETE_ERROR_AFTER_CANCELLED$getter()) , tmp$1;
    return;
  }
  if (this.isDone$member()) {
    $Dart$ThrowException("Can't fail an already completed promise.");
  }
  this._error$$setter_(tmp$2 = dartc_scp$0.err) , tmp$2;
  this._state$$setter_(tmp$3 = PromiseImpl$Dart.COMPLETE_ERROR$getter()) , tmp$3;
  if (this._errorListeners$$getter_() != null) {
    this._errorListeners$$getter_().forEach$named(1, $noargs, $bind(PromiseImpl$Dart$fail$c0$16_16$Hoisted$named, $Dart$Null, dartc_scp$0));
  }
  this._clearListeners$$member_();
}
;
PromiseImpl$Dart.prototype.fail$named = function($n, $o, err){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart.prototype.fail$member.call(this, err);
}
;
PromiseImpl$Dart.prototype.fail$getter = function fail$getter(){
  return $bind(PromiseImpl$Dart.prototype.fail$named, this);
}
;
function PromiseImpl$Dart$cancel$c0$16_16$Hoisted(listener){
  listener(0, $noargs);
}

function PromiseImpl$Dart$cancel$c0$16_16$Hoisted$named($n, $o, listener){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart$cancel$c0$16_16$Hoisted(listener);
}

PromiseImpl$Dart.prototype.cancel$member = function(){
  var tmp$0;
  if (!this.isDone$member()) {
    this._state$$setter_(tmp$0 = PromiseImpl$Dart.CANCELLED$getter()) , tmp$0;
    if (this._cancelListeners$$getter_() != null) {
      this._cancelListeners$$getter_().forEach$named(1, $noargs, $bind(PromiseImpl$Dart$cancel$c0$16_16$Hoisted$named, $Dart$Null));
    }
    this._clearListeners$$member_();
    return true;
  }
  return false;
}
;
PromiseImpl$Dart.prototype.cancel$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return PromiseImpl$Dart.prototype.cancel$member.call(this);
}
;
PromiseImpl$Dart.prototype.cancel$getter = function cancel$getter(){
  return $bind(PromiseImpl$Dart.prototype.cancel$named, this);
}
;
PromiseImpl$Dart.prototype.addCompleteHandler$member = function(completeHandler){
  var tmp$0;
  if (EQ$operator(this._state$$getter_(), PromiseImpl$Dart.COMPLETE_NORMAL$getter())) {
    completeHandler(1, $noargs, this._value$$getter_());
  }
   else {
    if (!this.isDone$member()) {
      if (EQ$operator(this._normalListeners$$getter_(), $Dart$Null)) {
        this._normalListeners$$setter_(tmp$0 = DoubleLinkedQueue$Dart.DoubleLinkedQueue$$Factory(DoubleLinkedQueue$Dart.$lookupRTT([Function$Dart.$lookupRTT()]))) , tmp$0;
      }
      this._normalListeners$$getter_().addLast$named(1, $noargs, completeHandler);
    }
  }
}
;
PromiseImpl$Dart.prototype.addCompleteHandler$named = function($n, $o, completeHandler){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart.prototype.addCompleteHandler$member.call(this, completeHandler);
}
;
PromiseImpl$Dart.prototype.addCompleteHandler$getter = function addCompleteHandler$getter(){
  return $bind(PromiseImpl$Dart.prototype.addCompleteHandler$named, this);
}
;
PromiseImpl$Dart.prototype.addErrorHandler$member = function(errorHandler){
  var tmp$0;
  if (EQ$operator(this._state$$getter_(), PromiseImpl$Dart.COMPLETE_ERROR$getter())) {
    errorHandler(1, $noargs, this._error$$getter_());
  }
   else {
    if (!this.isDone$member()) {
      if (EQ$operator(this._errorListeners$$getter_(), $Dart$Null)) {
        this._errorListeners$$setter_(tmp$0 = DoubleLinkedQueue$Dart.DoubleLinkedQueue$$Factory(DoubleLinkedQueue$Dart.$lookupRTT([Function$Dart.$lookupRTT()]))) , tmp$0;
      }
      this._errorListeners$$getter_().addLast$named(1, $noargs, errorHandler);
    }
  }
}
;
PromiseImpl$Dart.prototype.addErrorHandler$named = function($n, $o, errorHandler){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart.prototype.addErrorHandler$member.call(this, errorHandler);
}
;
PromiseImpl$Dart.prototype.addErrorHandler$getter = function addErrorHandler$getter(){
  return $bind(PromiseImpl$Dart.prototype.addErrorHandler$named, this);
}
;
PromiseImpl$Dart.prototype.addCancelHandler$member = function(cancelHandler){
  var tmp$0;
  if (this.isCancelled$member()) {
    cancelHandler(0, $noargs);
  }
   else {
    if (!this.isDone$member()) {
      if (EQ$operator(this._cancelListeners$$getter_(), $Dart$Null)) {
        this._cancelListeners$$setter_(tmp$0 = DoubleLinkedQueue$Dart.DoubleLinkedQueue$$Factory(DoubleLinkedQueue$Dart.$lookupRTT([Function$Dart.$lookupRTT()]))) , tmp$0;
      }
      this._cancelListeners$$getter_().addLast$named(1, $noargs, cancelHandler);
    }
  }
}
;
PromiseImpl$Dart.prototype.addCancelHandler$named = function($n, $o, cancelHandler){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart.prototype.addCancelHandler$member.call(this, cancelHandler);
}
;
PromiseImpl$Dart.prototype.addCancelHandler$getter = function addCancelHandler$getter(){
  return $bind(PromiseImpl$Dart.prototype.addCancelHandler$named, this);
}
;
function PromiseImpl$Dart$then$c0$16_16$Hoisted(dartc_scp$0, dartc_scp$1, val){
  dartc_scp$1.promise.complete$named(1, $noargs, dartc_scp$0.callback(1, $noargs, val));
}

function PromiseImpl$Dart$then$c0$16_16$Hoisted$named($s0, $s1, $n, $o, val){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart$then$c0$16_16$Hoisted($s0, $s1, val);
}

function PromiseImpl$Dart$then$c1$16_16$Hoisted(dartc_scp$1, err){
  dartc_scp$1.promise.fail$named(1, $noargs, err);
}

function PromiseImpl$Dart$then$c1$16_16$Hoisted$named($s0, $n, $o, err){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart$then$c1$16_16$Hoisted($s0, err);
}

function PromiseImpl$Dart$then$c2$16_16$Hoisted(dartc_scp$1){
  dartc_scp$1.promise.fail$named(1, $noargs, 'Source promise was cancelled');
}

function PromiseImpl$Dart$then$c2$16_16$Hoisted$named($s0, $n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return PromiseImpl$Dart$then$c2$16_16$Hoisted($s0);
}

PromiseImpl$Dart.prototype.then$member = function(callback){
  var dartc_scp$0 = {callback:callback};
  var dartc_scp$1;
  dartc_scp$1 = {};
  dartc_scp$1.promise = PromiseImpl$Dart.PromiseImpl$$Factory(PromiseImpl$Dart.$lookupRTT());
  this.addCompleteHandler$member($bind(PromiseImpl$Dart$then$c0$16_16$Hoisted$named, $Dart$Null, dartc_scp$0, dartc_scp$1));
  this.addErrorHandler$member($bind(PromiseImpl$Dart$then$c1$16_16$Hoisted$named, $Dart$Null, dartc_scp$1));
  this.addCancelHandler$member($bind(PromiseImpl$Dart$then$c2$16_16$Hoisted$named, $Dart$Null, dartc_scp$1));
  return dartc_scp$1.promise;
  dartc_scp$1 = $Dart$Null;
}
;
PromiseImpl$Dart.prototype.then$named = function($n, $o, callback){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart.prototype.then$member.call(this, callback);
}
;
PromiseImpl$Dart.prototype.then$getter = function then$getter(){
  return $bind(PromiseImpl$Dart.prototype.then$named, this);
}
;
function PromiseImpl$Dart$flatten$c0$16_16$Hoisted(dartc_scp$1, lastVal){
  dartc_scp$1.res.complete$named(1, $noargs, lastVal);
}

function PromiseImpl$Dart$flatten$c0$16_16$Hoisted$named($s0, $n, $o, lastVal){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart$flatten$c0$16_16$Hoisted($s0, lastVal);
}

function PromiseImpl$Dart$flatten$c1$16_16$Hoisted(dartc_scp$1, thisVal){
  var tmp$0;
  if (!!(tmp$0 = thisVal , tmp$0 != null && tmp$0.$implements$Promise$Dart)) {
    var thisPromise = thisVal.dynamic$getter();
    thisPromise.flatten$named(0, $noargs).then$named(1, $noargs, $bind(PromiseImpl$Dart$flatten$c0$16_16$Hoisted$named, $Dart$Null, dartc_scp$1));
  }
   else {
    dartc_scp$1.res.complete$named(1, $noargs, thisVal);
  }
}

function PromiseImpl$Dart$flatten$c1$16_16$Hoisted$named($s0, $n, $o, thisVal){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart$flatten$c1$16_16$Hoisted($s0, thisVal);
}

PromiseImpl$Dart.prototype.flatten$member = function(){
  var dartc_scp$1;
  dartc_scp$1 = {};
  dartc_scp$1.res = PromiseImpl$Dart.PromiseImpl$$Factory(PromiseImpl$Dart.$lookupRTT());
  this.then$member($bind(PromiseImpl$Dart$flatten$c1$16_16$Hoisted$named, $Dart$Null, dartc_scp$1));
  return dartc_scp$1.res;
  dartc_scp$1 = $Dart$Null;
}
;
PromiseImpl$Dart.prototype.flatten$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return PromiseImpl$Dart.prototype.flatten$member.call(this);
}
;
PromiseImpl$Dart.prototype.flatten$getter = function flatten$getter(){
  return $bind(PromiseImpl$Dart.prototype.flatten$named, this);
}
;
function PromiseImpl$Dart$join$c0$16_16$Hoisted(dartc_scp$0, dartc_scp$3, value){
  if (dartc_scp$0.joinDone(1, $noargs, dartc_scp$3.promise)) {
    this.complete$member(value);
  }
}

function PromiseImpl$Dart$join$c0$16_16$Hoisted$named($s0, $s1, $n, $o, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart$join$c0$16_16$Hoisted.call(this, $s0, $s1, value);
}

function PromiseImpl$Dart$join$c1$16_16$Hoisted(err){
  this.fail$member(err);
}

function PromiseImpl$Dart$join$c1$16_16$Hoisted$named($n, $o, err){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart$join$c1$16_16$Hoisted.call(this, err);
}

function PromiseImpl$Dart$join$c2$16_16$Hoisted(dartc_scp$0, promise){
  var dartc_scp$3 = {promise:promise};
  dartc_scp$3.promise.addCompleteHandler$named(1, $noargs, $bind(PromiseImpl$Dart$join$c0$16_16$Hoisted$named, this, dartc_scp$0, dartc_scp$3));
  dartc_scp$3.promise.addErrorHandler$named(1, $noargs, $bind(PromiseImpl$Dart$join$c1$16_16$Hoisted$named, this));
}

function PromiseImpl$Dart$join$c2$16_16$Hoisted$named($s0, $n, $o, promise){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart$join$c2$16_16$Hoisted.call(this, $s0, promise);
}

function PromiseImpl$Dart$join$c3$16_16$Hoisted(promise){
  promise.cancel$named(0, $noargs);
}

function PromiseImpl$Dart$join$c3$16_16$Hoisted$named($n, $o, promise){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart$join$c3$16_16$Hoisted(promise);
}

function PromiseImpl$Dart$join$c4$16_16$Hoisted(dartc_scp$0){
  dartc_scp$0.promises.forEach$named(1, $noargs, $bind(PromiseImpl$Dart$join$c3$16_16$Hoisted$named, $Dart$Null));
}

function PromiseImpl$Dart$join$c4$16_16$Hoisted$named($s0, $n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return PromiseImpl$Dart$join$c4$16_16$Hoisted($s0);
}

PromiseImpl$Dart.prototype.join$member = function(promises, joinDone){
  var dartc_scp$0 = {promises:promises, joinDone:joinDone};
  dartc_scp$0.promises.forEach$named(1, $noargs, $bind(PromiseImpl$Dart$join$c2$16_16$Hoisted$named, this, dartc_scp$0));
  this.addCancelHandler$member($bind(PromiseImpl$Dart$join$c4$16_16$Hoisted$named, $Dart$Null, dartc_scp$0));
}
;
PromiseImpl$Dart.prototype.join$named = function($n, $o, promises, joinDone){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return PromiseImpl$Dart.prototype.join$member.call(this, promises, joinDone);
}
;
PromiseImpl$Dart.prototype.join$getter = function join$getter(){
  return $bind(PromiseImpl$Dart.prototype.join$named, this);
}
;
function PromiseImpl$Dart$waitFor$c0$16_16$Hoisted(dartc_scp$0, dartc_scp$1, p){
  return EQ$operator(dartc_scp$1.counter = ADD$operator(dartc_scp$1.counter, 1), dartc_scp$0.n);
}

function PromiseImpl$Dart$waitFor$c0$16_16$Hoisted$named($s0, $s1, $n, $o, p){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart$waitFor$c0$16_16$Hoisted($s0, $s1, p);
}

function PromiseImpl$Dart$waitFor$c1$16_16$Hoisted(promise){
  if (!promise.isDone$named(0, $noargs)) {
    promise.cancel$named(0, $noargs);
  }
}

function PromiseImpl$Dart$waitFor$c1$16_16$Hoisted$named($n, $o, promise){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart$waitFor$c1$16_16$Hoisted(promise);
}

function PromiseImpl$Dart$waitFor$c2$16_16$Hoisted(dartc_scp$0, val){
  dartc_scp$0.promises.forEach$named(1, $noargs, $bind(PromiseImpl$Dart$waitFor$c1$16_16$Hoisted$named, $Dart$Null));
}

function PromiseImpl$Dart$waitFor$c2$16_16$Hoisted$named($s0, $n, $o, val){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseImpl$Dart$waitFor$c2$16_16$Hoisted($s0, val);
}

PromiseImpl$Dart.prototype.waitFor$member = function(promises, n){
  var dartc_scp$0 = {promises:promises, n:n};
  var dartc_scp$1;
  dartc_scp$1 = {};
  dartc_scp$1.counter = 0;
  this.join$member(dartc_scp$0.promises, $bind(PromiseImpl$Dart$waitFor$c0$16_16$Hoisted$named, $Dart$Null, dartc_scp$0, dartc_scp$1));
  this.addCompleteHandler$member($bind(PromiseImpl$Dart$waitFor$c2$16_16$Hoisted$named, $Dart$Null, dartc_scp$0));
  dartc_scp$1 = $Dart$Null;
}
;
PromiseImpl$Dart.prototype.waitFor$named = function($n, $o, promises, n){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return PromiseImpl$Dart.prototype.waitFor$member.call(this, promises, n);
}
;
PromiseImpl$Dart.prototype.waitFor$getter = function waitFor$getter(){
  return $bind(PromiseImpl$Dart.prototype.waitFor$named, this);
}
;
function ProxyImpl$Dart(){
}

ProxyImpl$Dart.$lookupRTT = function(){
  return RTT.create($cls('ProxyImpl$Dart'));
}
;
ProxyImpl$Dart.$addTo = function(target){
  var rtt = ProxyImpl$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
ProxyImpl$Dart.prototype.$implements$ProxyImpl$Dart = 1;
ProxyImpl$Dart.prototype.$implements$Object$Dart = 1;
ProxyImpl$Dart.forPort$Constructor = function(port){
  Object.$Constructor.call(this);
  var tmp$0;
  this._promise$$setter_(tmp$0 = PromiseImpl$Dart.PromiseImpl$$Factory(PromiseImpl$Dart.$lookupRTT([SendPort$Dart.$lookupRTT()]))) , tmp$0;
  this._promise$$getter_().complete$named(1, $noargs, port);
}
;
ProxyImpl$Dart.forPort$Initializer = function(port){
  Object.$Initializer.call(this);
}
;
ProxyImpl$Dart.ProxyImpl$forPort$9$Factory = function(port){
  var tmp$0 = new ProxyImpl$Dart;
  tmp$0.$typeInfo = ProxyImpl$Dart.$lookupRTT();
  ProxyImpl$Dart.forPort$Initializer.call(tmp$0, port);
  ProxyImpl$Dart.forPort$Constructor.call(tmp$0, port);
  return tmp$0;
}
;
ProxyImpl$Dart.forReply$Constructor = function(port){
  Object.$Constructor.call(this);
  var tmp$0;
  this._promise$$setter_(tmp$0 = port) , tmp$0;
}
;
ProxyImpl$Dart.forReply$Initializer = function(port){
  Object.$Initializer.call(this);
}
;
ProxyImpl$Dart.ProxyImpl$forReply$9$Factory = function(port){
  var tmp$0 = new ProxyImpl$Dart;
  tmp$0.$typeInfo = ProxyImpl$Dart.$lookupRTT();
  ProxyImpl$Dart.forReply$Initializer.call(tmp$0, port);
  ProxyImpl$Dart.forReply$Constructor.call(tmp$0, port);
  return tmp$0;
}
;
ProxyImpl$Dart.register$member = function(dispatcher){
  var tmp$1, tmp$0;
  if (ProxyImpl$Dart._dispatchers$$getter_() == null) {
    ProxyImpl$Dart._dispatchers$$setter_(tmp$0 = HashMapImplementation$Dart.HashMapImplementation$$Factory(HashMapImplementation$Dart.$lookupRTT([SendPort$Dart.$lookupRTT(), Dispatcher$Dart.$lookupRTT()]))) , tmp$0;
  }
  var result = ReceivePortFactory$Dart.ReceivePort$$Factory();
  ProxyImpl$Dart._dispatchers$$getter_().ASSIGN_INDEX$operator(result.toSendPort$named(0, $noargs), tmp$1 = dispatcher) , tmp$1;
  return result;
}
;
ProxyImpl$Dart.register$named = function($n, $o, dispatcher){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return ProxyImpl$Dart.register$member(dispatcher);
}
;
ProxyImpl$Dart.register$getter = function register$getter(){
  return ProxyImpl$Dart.register$named;
}
;
ProxyImpl$Dart.prototype.local$named = function(){
  return this.local$getter().apply(this, arguments);
}
;
ProxyImpl$Dart.prototype.local$getter = function(){
  if (ProxyImpl$Dart._dispatchers$$getter_() != null) {
    var dispatcher = ProxyImpl$Dart._dispatchers$$getter_().INDEX$operator(this._promise$$getter_().value$getter());
    if (dispatcher != null) {
      return dispatcher.target$getter();
    }
  }
  $Dart$ThrowException('Cannot access object of non-local proxy.');
}
;
function ProxyImpl$Dart$send$c0$14_14$Hoisted(marshalled){
  var port = this._promise$$getter_().value$getter();
  port._sendNow$$named_(2, $noargs, marshalled, $Dart$Null);
}

function ProxyImpl$Dart$send$c0$14_14$Hoisted$named($n, $o, marshalled){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return ProxyImpl$Dart$send$c0$14_14$Hoisted.call(this, marshalled);
}

ProxyImpl$Dart.prototype.send$member = function(message){
  this._marshal$$member_(message, $bind(ProxyImpl$Dart$send$c0$14_14$Hoisted$named, this));
}
;
ProxyImpl$Dart.prototype.send$named = function($n, $o, message){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return ProxyImpl$Dart.prototype.send$member.call(this, message);
}
;
ProxyImpl$Dart.prototype.send$getter = function send$getter(){
  return $bind(ProxyImpl$Dart.prototype.send$named, this);
}
;
function ProxyImpl$Dart$call$c0$14_14$Hoisted(dartc_scp$4, message_0, replyTo){
  dartc_scp$4.result.complete$named(1, $noargs, message_0.INDEX$operator(0));
}

function ProxyImpl$Dart$call$c0$14_14$Hoisted$named($s0, $n, $o, message, replyTo){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return ProxyImpl$Dart$call$c0$14_14$Hoisted($s0, message, replyTo);
}

function ProxyImpl$Dart$call$c1$14_14$Hoisted(marshalled){
  var dartc_scp$4;
  dartc_scp$4 = {};
  dartc_scp$4.result = PromiseImpl$Dart.PromiseImpl$$Factory(PromiseImpl$Dart.$lookupRTT());
  var outgoing = this._promise$$getter_().value$getter();
  var incoming = outgoing._callNow$$named_(1, $noargs, marshalled);
  incoming.receive$named(1, $noargs, $bind(ProxyImpl$Dart$call$c0$14_14$Hoisted$named, $Dart$Null, dartc_scp$4));
  return dartc_scp$4.result;
  dartc_scp$4 = $Dart$Null;
}

function ProxyImpl$Dart$call$c1$14_14$Hoisted$named($n, $o, marshalled){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return ProxyImpl$Dart$call$c1$14_14$Hoisted.call(this, marshalled);
}

ProxyImpl$Dart.prototype.call$member = function(message){
  return this._marshal$$member_(message, $bind(ProxyImpl$Dart$call$c1$14_14$Hoisted$named, this));
}
;
ProxyImpl$Dart.prototype.call$named = function($n, $o, message){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return ProxyImpl$Dart.prototype.call$member.call(this, message);
}
;
ProxyImpl$Dart.prototype.call$getter = function call$getter(){
  return $bind(ProxyImpl$Dart.prototype.call$named, this);
}
;
ProxyImpl$Dart.prototype.EQ$operator = function(other){
  return this === other;
}
;
ProxyImpl$Dart.prototype.hashCode$member = function(){
  return 0;
}
;
ProxyImpl$Dart.prototype.hashCode$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return ProxyImpl$Dart.prototype.hashCode$member.call(this);
}
;
ProxyImpl$Dart.prototype.hashCode$getter = function hashCode$getter(){
  return $bind(ProxyImpl$Dart.prototype.hashCode$named, this);
}
;
function ProxyImpl$Dart$_marshal$c0$14_14$Hoisted(dartc_scp$0, dartc_scp$1, ignored){
  var tmp$1, tmp$2, tmp$3, tmp$4, tmp$0;
  {
    var i_0 = 0;
    for (; LT$operator(i_0, dartc_scp$1.marshalled_0.length$getter()); tmp$0 = i_0 , (i_0 = ADD$operator(tmp$0, 1) , tmp$0)) {
      var entry_0 = dartc_scp$1.marshalled_0.INDEX$operator(i_0);
      if (!!(tmp$1 = entry_0 , tmp$1 != null && tmp$1.$implements$Proxy$Dart)) {
        dartc_scp$1.marshalled_0.ASSIGN_INDEX$operator(i_0, tmp$2 = entry_0._promise$$getter_().value$getter()) , tmp$2;
      }
       else {
        if (!!(tmp$3 = entry_0 , tmp$3 != null && tmp$3.$implements$Promise$Dart)) {
          dartc_scp$1.marshalled_0.ASSIGN_INDEX$operator(i_0, tmp$4 = entry_0.value$getter()) , tmp$4;
        }
      }
    }
  }
  return dartc_scp$0.process(1, $noargs, dartc_scp$1.marshalled_0);
}

function ProxyImpl$Dart$_marshal$c0$14_14$Hoisted$named($s0, $s1, $n, $o, ignored){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return ProxyImpl$Dart$_marshal$c0$14_14$Hoisted($s0, $s1, ignored);
}

ProxyImpl$Dart.prototype._marshal$$member_ = function(message, process){
  var dartc_scp$0 = {process:process};
  var dartc_scp$1, tmp$1, tmp$2, tmp$3, tmp$0;
  dartc_scp$1 = {};
  var promises = ListFactory$Dart.List$$Factory([Promise$Dart.$lookupRTT()], $Dart$Null);
  promises.add$named(1, $noargs, this._promise$$getter_());
  dartc_scp$1.marshalled_0 = ListFactory$Dart.List$$Factory(null, message.length$getter());
  {
    var i = 0;
    for (; LT$operator(i, dartc_scp$1.marshalled_0.length$getter()); tmp$0 = i , (i = ADD$operator(tmp$0, 1) , tmp$0)) {
      var entry = message.INDEX$operator(i);
      dartc_scp$1.marshalled_0.ASSIGN_INDEX$operator(i, tmp$1 = entry) , tmp$1;
      if (!!(tmp$2 = entry , tmp$2 != null && tmp$2.$implements$Proxy$Dart)) {
        promises.add$named(1, $noargs, entry._promise$$getter_());
      }
       else {
        if (!!(tmp$3 = entry , tmp$3 != null && tmp$3.$implements$Promise$Dart)) {
          promises.add$named(1, $noargs, entry);
        }
      }
    }
  }
  return PromiseQueue$Dart.enqueue$member(promises).then$named(1, $noargs, $bind(ProxyImpl$Dart$_marshal$c0$14_14$Hoisted$named, $Dart$Null, dartc_scp$0, dartc_scp$1)).flatten$named(0, $noargs);
  dartc_scp$1 = $Dart$Null;
}
;
ProxyImpl$Dart.prototype._marshal$$named_ = function($n, $o, message, process){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return ProxyImpl$Dart.prototype._marshal$$member_.call(this, message, process);
}
;
ProxyImpl$Dart.prototype._marshal$$getter_ = function _marshal$$getter_(){
  return $bind(ProxyImpl$Dart.prototype._marshal$$named_, this);
}
;
ProxyImpl$Dart.prototype._promise$$named_ = function(){
  return this._promise$$getter_().apply(this, arguments);
}
;
ProxyImpl$Dart.prototype._promise$$getter_ = function(){
  return this._promise$$field_;
}
;
ProxyImpl$Dart.prototype._promise$$setter_ = function(tmp$0){
  this._promise$$field_ = tmp$0;
}
;
ProxyImpl$Dart._dispatchers$$named_ = function(){
  return ProxyImpl$Dart._dispatchers$$getter_().apply(this, arguments);
}
;
ProxyImpl$Dart._dispatchers$$getter_ = function(){
  return isolate$current.ProxyImpl$Dart_dispatchers$$field_;
}
;
ProxyImpl$Dart._dispatchers$$setter_ = function(tmp$0){
  isolate$current.ProxyImpl$Dart_dispatchers$$field_ = tmp$0;
}
;
function PromiseQueue$Dart(){
}

PromiseQueue$Dart.$lookupRTT = function(){
  return RTT.create($cls('PromiseQueue$Dart'));
}
;
PromiseQueue$Dart.$addTo = function(target){
  var rtt = PromiseQueue$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
PromiseQueue$Dart.prototype.$implements$PromiseQueue$Dart = 1;
PromiseQueue$Dart.prototype.$implements$Object$Dart = 1;
function PromiseQueue$Dart$enqueue$c0$notifyResolved$17_7_2$Hoisted(dartc_scp$1, ignored){
  var tmp$0;
  assert(GT$operator(dartc_scp$1.unresolved, 0));
  tmp$0 = dartc_scp$1.unresolved , (dartc_scp$1.unresolved = SUB$operator(tmp$0, 1) , tmp$0);
}

function PromiseQueue$Dart$enqueue$c0$notifyResolved$17_7_2$Hoisted$named($s0, $n, $o, ignored){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseQueue$Dart$enqueue$c0$notifyResolved$17_7_2$Hoisted($s0, ignored);
}

function PromiseQueue$Dart$enqueue$c1$17_17$Hoisted(dartc_scp$1){
  if (GT$operator(dartc_scp$1.unresolved, 0)) {
    return false;
  }
  dartc_scp$1.result.complete$named(1, $noargs, $Dart$Null);
  return true;
}

function PromiseQueue$Dart$enqueue$c1$17_17$Hoisted$named($s0, $n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return PromiseQueue$Dart$enqueue$c1$17_17$Hoisted($s0);
}

PromiseQueue$Dart.enqueue$member = function(dependencies){
  var dartc_scp$1, tmp$0;
  dartc_scp$1 = {};
  if (PromiseQueue$Dart._queue$$getter_() == null) {
    PromiseQueue$Dart._queue$$setter_(tmp$0 = DoubleLinkedQueue$Dart.DoubleLinkedQueue$$Factory(DoubleLinkedQueue$Dart.$lookupRTT([Function$Dart.$lookupRTT()]))) , tmp$0;
  }
  dartc_scp$1.unresolved = dependencies.length$getter();
  var notifyResolved = $bind(PromiseQueue$Dart$enqueue$c0$notifyResolved$17_7_2$Hoisted$named, $Dart$Null, dartc_scp$1);
  {
    var $1 = dependencies.iterator$named(0, $noargs);
    while ($1.hasNext$named(0, $noargs)) {
      var promise = $1.next$named(0, $noargs);
      {
        promise.then$named(1, $noargs, notifyResolved);
      }
    }
  }
  dartc_scp$1.result = PromiseImpl$Dart.PromiseImpl$$Factory(PromiseImpl$Dart.$lookupRTT());
  PromiseQueue$Dart._queue$$getter_().addLast$named(1, $noargs, $bind(PromiseQueue$Dart$enqueue$c1$17_17$Hoisted$named, $Dart$Null, dartc_scp$1));
  PromiseQueue$Dart.process$member();
  return dartc_scp$1.result;
  dartc_scp$1 = $Dart$Null;
}
;
PromiseQueue$Dart.enqueue$named = function($n, $o, dependencies){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return PromiseQueue$Dart.enqueue$member(dependencies);
}
;
PromiseQueue$Dart.enqueue$getter = function enqueue$getter(){
  return PromiseQueue$Dart.enqueue$named;
}
;
PromiseQueue$Dart.isEmpty$member = function(){
  return PromiseQueue$Dart._queue$$getter_() == null?true:PromiseQueue$Dart._queue$$getter_().isEmpty$named(0, $noargs);
}
;
PromiseQueue$Dart.isEmpty$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return PromiseQueue$Dart.isEmpty$member();
}
;
PromiseQueue$Dart.isEmpty$getter = function isEmpty$getter(){
  return PromiseQueue$Dart.isEmpty$named;
}
;
PromiseQueue$Dart.process$member = function(){
  if (PromiseQueue$Dart._queue$$getter_() == null) {
    return;
  }
  while (!PromiseQueue$Dart._queue$$getter_().isEmpty$named(0, $noargs) && PromiseQueue$Dart._queue$$getter_().first$named(0, $noargs)(0, $noargs)) {
    PromiseQueue$Dart._queue$$getter_().removeFirst$named(0, $noargs);
  }
}
;
PromiseQueue$Dart.process$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return PromiseQueue$Dart.process$member();
}
;
PromiseQueue$Dart.process$getter = function process$getter(){
  return PromiseQueue$Dart.process$named;
}
;
PromiseQueue$Dart._queue$$named_ = function(){
  return PromiseQueue$Dart._queue$$getter_().apply(this, arguments);
}
;
PromiseQueue$Dart._queue$$getter_ = function(){
  return isolate$current.PromiseQueue$Dart_queue$$field_;
}
;
PromiseQueue$Dart._queue$$setter_ = function(tmp$0){
  isolate$current.PromiseQueue$Dart_queue$$field_ = tmp$0;
}
;
PromiseQueue$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
PromiseQueue$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
PromiseQueue$Dart.PromiseQueue$$Factory = function(){
  var tmp$0 = new PromiseQueue$Dart;
  tmp$0.$typeInfo = PromiseQueue$Dart.$lookupRTT();
  PromiseQueue$Dart.$Initializer.call(tmp$0);
  PromiseQueue$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function DoubleLinkedQueueEntry$Dart(){
}

DoubleLinkedQueueEntry$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('DoubleLinkedQueueEntry$Dart'), null, typeArgs);
}
;
DoubleLinkedQueueEntry$Dart.$addTo = function(target, typeArgs){
  var rtt = DoubleLinkedQueueEntry$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
}
;
DoubleLinkedQueueEntry$Dart.prototype.$implements$DoubleLinkedQueueEntry$Dart = 1;
DoubleLinkedQueueEntry$Dart.prototype.$implements$Object$Dart = 1;
DoubleLinkedQueueEntry$Dart.$Constructor = function(e){
  Object.$Constructor.call(this);
  var tmp$0;
  this._element$$setter_(tmp$0 = e) , tmp$0;
}
;
DoubleLinkedQueueEntry$Dart.$Initializer = function(e){
  Object.$Initializer.call(this);
}
;
DoubleLinkedQueueEntry$Dart.DoubleLinkedQueueEntry$$Factory = function($rtt, e){
  var tmp$0 = new DoubleLinkedQueueEntry$Dart;
  tmp$0.$typeInfo = $rtt;
  DoubleLinkedQueueEntry$Dart.$Initializer.call(tmp$0, e);
  DoubleLinkedQueueEntry$Dart.$Constructor.call(tmp$0, e);
  return tmp$0;
}
;
DoubleLinkedQueueEntry$Dart.prototype._previous$$named_ = function(){
  return this._previous$$getter_().apply(this, arguments);
}
;
DoubleLinkedQueueEntry$Dart.prototype._previous$$getter_ = function(){
  return this._previous$$field_;
}
;
DoubleLinkedQueueEntry$Dart.prototype._previous$$setter_ = function(tmp$0){
  this._previous$$field_ = tmp$0;
}
;
DoubleLinkedQueueEntry$Dart.prototype._next$$named_ = function(){
  return this._next$$getter_().apply(this, arguments);
}
;
DoubleLinkedQueueEntry$Dart.prototype._next$$getter_ = function(){
  return this._next$$field_;
}
;
DoubleLinkedQueueEntry$Dart.prototype._next$$setter_ = function(tmp$0){
  this._next$$field_ = tmp$0;
}
;
DoubleLinkedQueueEntry$Dart.prototype._element$$named_ = function(){
  return this._element$$getter_().apply(this, arguments);
}
;
DoubleLinkedQueueEntry$Dart.prototype._element$$getter_ = function(){
  return this._element$$field_;
}
;
DoubleLinkedQueueEntry$Dart.prototype._element$$setter_ = function(tmp$0){
  this._element$$field_ = tmp$0;
}
;
DoubleLinkedQueueEntry$Dart.prototype._link$$member_ = function(p, n){
  var tmp$1, tmp$2, tmp$3, tmp$0;
  this._next$$setter_(tmp$0 = n) , tmp$0;
  this._previous$$setter_(tmp$1 = p) , tmp$1;
  p._next$$setter_(tmp$2 = this) , tmp$2;
  n._previous$$setter_(tmp$3 = this) , tmp$3;
}
;
DoubleLinkedQueueEntry$Dart.prototype._link$$named_ = function($n, $o, p, n){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return DoubleLinkedQueueEntry$Dart.prototype._link$$member_.call(this, p, n);
}
;
DoubleLinkedQueueEntry$Dart.prototype._link$$getter_ = function _link$$getter_(){
  return $bind(DoubleLinkedQueueEntry$Dart.prototype._link$$named_, this);
}
;
DoubleLinkedQueueEntry$Dart.prototype.append$member = function(e){
  DoubleLinkedQueueEntry$Dart.DoubleLinkedQueueEntry$$Factory(DoubleLinkedQueueEntry$Dart.$lookupRTT([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('DoubleLinkedQueueEntry$Dart')), 0)]), e)._link$$named_(2, $noargs, this, this._next$$getter_());
}
;
DoubleLinkedQueueEntry$Dart.prototype.append$named = function($n, $o, e){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DoubleLinkedQueueEntry$Dart.prototype.append$member.call(this, e);
}
;
DoubleLinkedQueueEntry$Dart.prototype.append$getter = function append$getter(){
  return $bind(DoubleLinkedQueueEntry$Dart.prototype.append$named, this);
}
;
DoubleLinkedQueueEntry$Dart.prototype.prepend$member = function(e){
  DoubleLinkedQueueEntry$Dart.DoubleLinkedQueueEntry$$Factory(DoubleLinkedQueueEntry$Dart.$lookupRTT([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('DoubleLinkedQueueEntry$Dart')), 0)]), e)._link$$named_(2, $noargs, this._previous$$getter_(), this);
}
;
DoubleLinkedQueueEntry$Dart.prototype.prepend$named = function($n, $o, e){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DoubleLinkedQueueEntry$Dart.prototype.prepend$member.call(this, e);
}
;
DoubleLinkedQueueEntry$Dart.prototype.prepend$getter = function prepend$getter(){
  return $bind(DoubleLinkedQueueEntry$Dart.prototype.prepend$named, this);
}
;
DoubleLinkedQueueEntry$Dart.prototype.remove$member = function(){
  var tmp$1, tmp$2, tmp$3, tmp$0;
  this._previous$$getter_()._next$$setter_(tmp$0 = this._next$$getter_()) , tmp$0;
  this._next$$getter_()._previous$$setter_(tmp$1 = this._previous$$getter_()) , tmp$1;
  this._next$$setter_(tmp$2 = $Dart$Null) , tmp$2;
  this._previous$$setter_(tmp$3 = $Dart$Null) , tmp$3;
  return this._element$$getter_();
}
;
DoubleLinkedQueueEntry$Dart.prototype.remove$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DoubleLinkedQueueEntry$Dart.prototype.remove$member.call(this);
}
;
DoubleLinkedQueueEntry$Dart.prototype.remove$getter = function remove$getter(){
  return $bind(DoubleLinkedQueueEntry$Dart.prototype.remove$named, this);
}
;
DoubleLinkedQueueEntry$Dart.prototype._asNonSentinelEntry$$member_ = function(){
  return this;
}
;
DoubleLinkedQueueEntry$Dart.prototype._asNonSentinelEntry$$named_ = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DoubleLinkedQueueEntry$Dart.prototype._asNonSentinelEntry$$member_.call(this);
}
;
DoubleLinkedQueueEntry$Dart.prototype._asNonSentinelEntry$$getter_ = function _asNonSentinelEntry$$getter_(){
  return $bind(DoubleLinkedQueueEntry$Dart.prototype._asNonSentinelEntry$$named_, this);
}
;
DoubleLinkedQueueEntry$Dart.prototype.previousEntry$member = function(){
  return this._previous$$getter_()._asNonSentinelEntry$$named_(0, $noargs);
}
;
DoubleLinkedQueueEntry$Dart.prototype.previousEntry$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DoubleLinkedQueueEntry$Dart.prototype.previousEntry$member.call(this);
}
;
DoubleLinkedQueueEntry$Dart.prototype.previousEntry$getter = function previousEntry$getter(){
  return $bind(DoubleLinkedQueueEntry$Dart.prototype.previousEntry$named, this);
}
;
DoubleLinkedQueueEntry$Dart.prototype.nextEntry$member = function(){
  return this._next$$getter_()._asNonSentinelEntry$$named_(0, $noargs);
}
;
DoubleLinkedQueueEntry$Dart.prototype.nextEntry$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DoubleLinkedQueueEntry$Dart.prototype.nextEntry$member.call(this);
}
;
DoubleLinkedQueueEntry$Dart.prototype.nextEntry$getter = function nextEntry$getter(){
  return $bind(DoubleLinkedQueueEntry$Dart.prototype.nextEntry$named, this);
}
;
DoubleLinkedQueueEntry$Dart.prototype.element$named = function(){
  return this.element$getter().apply(this, arguments);
}
;
DoubleLinkedQueueEntry$Dart.prototype.element$getter = function(){
  return this._element$$getter_();
}
;
DoubleLinkedQueueEntry$Dart.prototype.element$setter = function(e){
  var tmp$0;
  this._element$$setter_(tmp$0 = e) , tmp$0;
}
;
function _DoubleLinkedQueueEntrySentinel$Dart(){
}

_DoubleLinkedQueueEntrySentinel$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('_DoubleLinkedQueueEntrySentinel$Dart'), _DoubleLinkedQueueEntrySentinel$Dart.$RTTimplements, typeArgs);
}
;
_DoubleLinkedQueueEntrySentinel$Dart.$RTTimplements = function(rtt, typeArgs){
  _DoubleLinkedQueueEntrySentinel$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
_DoubleLinkedQueueEntrySentinel$Dart.$addTo = function(target, typeArgs){
  var rtt = _DoubleLinkedQueueEntrySentinel$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  DoubleLinkedQueueEntry$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0)]);
}
;
_DoubleLinkedQueueEntrySentinel$Dart.prototype.$implements$_DoubleLinkedQueueEntrySentinel$Dart = 1;
_DoubleLinkedQueueEntrySentinel$Dart.prototype.$implements$DoubleLinkedQueueEntry$Dart = 1;
_DoubleLinkedQueueEntrySentinel$Dart.prototype.$implements$Object$Dart = 1;
$inherits(_DoubleLinkedQueueEntrySentinel$Dart, DoubleLinkedQueueEntry$Dart);
_DoubleLinkedQueueEntrySentinel$Dart.$Constructor = function(){
  DoubleLinkedQueueEntry$Dart.$Constructor.call(this, $Dart$Null);
  this._link$$member_(this, this);
}
;
_DoubleLinkedQueueEntrySentinel$Dart.$Initializer = function(){
  DoubleLinkedQueueEntry$Dart.$Initializer.call(this, $Dart$Null);
}
;
_DoubleLinkedQueueEntrySentinel$Dart._DoubleLinkedQueueEntrySentinel$$Factory = function($rtt){
  var tmp$0 = new _DoubleLinkedQueueEntrySentinel$Dart;
  tmp$0.$typeInfo = $rtt;
  _DoubleLinkedQueueEntrySentinel$Dart.$Initializer.call(tmp$0);
  _DoubleLinkedQueueEntrySentinel$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
_DoubleLinkedQueueEntrySentinel$Dart.prototype.remove$member = function(){
  $Dart$ThrowException($intern(EmptyQueueException$Dart.EmptyQueueException$$Factory()));
}
;
_DoubleLinkedQueueEntrySentinel$Dart.prototype.remove$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return _DoubleLinkedQueueEntrySentinel$Dart.prototype.remove$member.call(this);
}
;
_DoubleLinkedQueueEntrySentinel$Dart.prototype.remove$getter = function remove$getter(){
  return $bind(_DoubleLinkedQueueEntrySentinel$Dart.prototype.remove$named, this);
}
;
_DoubleLinkedQueueEntrySentinel$Dart.prototype._asNonSentinelEntry$$member_ = function(){
  return $Dart$Null;
}
;
_DoubleLinkedQueueEntrySentinel$Dart.prototype._asNonSentinelEntry$$named_ = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return _DoubleLinkedQueueEntrySentinel$Dart.prototype._asNonSentinelEntry$$member_.call(this);
}
;
_DoubleLinkedQueueEntrySentinel$Dart.prototype._asNonSentinelEntry$$getter_ = function _asNonSentinelEntry$$getter_(){
  return $bind(_DoubleLinkedQueueEntrySentinel$Dart.prototype._asNonSentinelEntry$$named_, this);
}
;
_DoubleLinkedQueueEntrySentinel$Dart.prototype.element$named = function(){
  return this.element$getter().apply(this, arguments);
}
;
_DoubleLinkedQueueEntrySentinel$Dart.prototype.element$getter = function(){
  $Dart$ThrowException($intern(EmptyQueueException$Dart.EmptyQueueException$$Factory()));
}
;
_DoubleLinkedQueueEntrySentinel$Dart.prototype.element$setter = function(e){
  assert(false);
}
;
function DoubleLinkedQueue$Dart(){
}

DoubleLinkedQueue$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('DoubleLinkedQueue$Dart'), DoubleLinkedQueue$Dart.$RTTimplements, typeArgs);
}
;
DoubleLinkedQueue$Dart.$RTTimplements = function(rtt, typeArgs){
  DoubleLinkedQueue$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
DoubleLinkedQueue$Dart.$addTo = function(target, typeArgs){
  var rtt = DoubleLinkedQueue$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  Queue$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0)]);
}
;
DoubleLinkedQueue$Dart.prototype.$implements$DoubleLinkedQueue$Dart = 1;
DoubleLinkedQueue$Dart.prototype.$implements$Queue$Dart = 1;
DoubleLinkedQueue$Dart.prototype.$implements$Collection$Dart = 1;
DoubleLinkedQueue$Dart.prototype.$implements$Iterable$Dart = 1;
DoubleLinkedQueue$Dart.prototype.$implements$Object$Dart = 1;
DoubleLinkedQueue$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
  var tmp$0;
  this._sentinel$$setter_(tmp$0 = _DoubleLinkedQueueEntrySentinel$Dart._DoubleLinkedQueueEntrySentinel$$Factory(_DoubleLinkedQueueEntrySentinel$Dart.$lookupRTT([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('DoubleLinkedQueue$Dart')), 0)]))) , tmp$0;
}
;
DoubleLinkedQueue$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
DoubleLinkedQueue$Dart.DoubleLinkedQueue$$Factory = function($rtt){
  var tmp$0 = new DoubleLinkedQueue$Dart;
  tmp$0.$typeInfo = $rtt;
  DoubleLinkedQueue$Dart.$Initializer.call(tmp$0);
  DoubleLinkedQueue$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
DoubleLinkedQueue$Dart.DoubleLinkedQueue$from$17$Factory = function(other){
  var list = DoubleLinkedQueue$Dart.DoubleLinkedQueue$$Factory(DoubleLinkedQueue$Dart.$lookupRTT());
  {
    var $0 = other.iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var e = $0.next$named(0, $noargs);
      {
        list.addLast$named(1, $noargs, e);
      }
    }
  }
  return list;
}
;
DoubleLinkedQueue$Dart.prototype._sentinel$$named_ = function(){
  return this._sentinel$$getter_().apply(this, arguments);
}
;
DoubleLinkedQueue$Dart.prototype._sentinel$$getter_ = function(){
  return this._sentinel$$field_;
}
;
DoubleLinkedQueue$Dart.prototype._sentinel$$setter_ = function(tmp$0){
  this._sentinel$$field_ = tmp$0;
}
;
DoubleLinkedQueue$Dart.prototype.addLast$member = function(value){
  this._sentinel$$getter_().prepend$named(1, $noargs, value);
}
;
DoubleLinkedQueue$Dart.prototype.addLast$named = function($n, $o, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DoubleLinkedQueue$Dart.prototype.addLast$member.call(this, value);
}
;
DoubleLinkedQueue$Dart.prototype.addLast$getter = function addLast$getter(){
  return $bind(DoubleLinkedQueue$Dart.prototype.addLast$named, this);
}
;
DoubleLinkedQueue$Dart.prototype.addFirst$member = function(value){
  this._sentinel$$getter_().append$named(1, $noargs, value);
}
;
DoubleLinkedQueue$Dart.prototype.addFirst$named = function($n, $o, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DoubleLinkedQueue$Dart.prototype.addFirst$member.call(this, value);
}
;
DoubleLinkedQueue$Dart.prototype.addFirst$getter = function addFirst$getter(){
  return $bind(DoubleLinkedQueue$Dart.prototype.addFirst$named, this);
}
;
DoubleLinkedQueue$Dart.prototype.add$member = function(value){
  this.addLast$member(value);
}
;
DoubleLinkedQueue$Dart.prototype.add$named = function($n, $o, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DoubleLinkedQueue$Dart.prototype.add$member.call(this, value);
}
;
DoubleLinkedQueue$Dart.prototype.add$getter = function add$getter(){
  return $bind(DoubleLinkedQueue$Dart.prototype.add$named, this);
}
;
DoubleLinkedQueue$Dart.prototype.addAll$member = function(collection){
  {
    var $0 = collection.iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var e = $0.next$named(0, $noargs);
      {
        this.add$member(e);
      }
    }
  }
}
;
DoubleLinkedQueue$Dart.prototype.addAll$named = function($n, $o, collection){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DoubleLinkedQueue$Dart.prototype.addAll$member.call(this, collection);
}
;
DoubleLinkedQueue$Dart.prototype.addAll$getter = function addAll$getter(){
  return $bind(DoubleLinkedQueue$Dart.prototype.addAll$named, this);
}
;
DoubleLinkedQueue$Dart.prototype.removeLast$member = function(){
  return this._sentinel$$getter_()._previous$$getter_().remove$named(0, $noargs);
}
;
DoubleLinkedQueue$Dart.prototype.removeLast$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DoubleLinkedQueue$Dart.prototype.removeLast$member.call(this);
}
;
DoubleLinkedQueue$Dart.prototype.removeLast$getter = function removeLast$getter(){
  return $bind(DoubleLinkedQueue$Dart.prototype.removeLast$named, this);
}
;
DoubleLinkedQueue$Dart.prototype.removeFirst$member = function(){
  return this._sentinel$$getter_()._next$$getter_().remove$named(0, $noargs);
}
;
DoubleLinkedQueue$Dart.prototype.removeFirst$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DoubleLinkedQueue$Dart.prototype.removeFirst$member.call(this);
}
;
DoubleLinkedQueue$Dart.prototype.removeFirst$getter = function removeFirst$getter(){
  return $bind(DoubleLinkedQueue$Dart.prototype.removeFirst$named, this);
}
;
DoubleLinkedQueue$Dart.prototype.first$member = function(){
  return this._sentinel$$getter_()._next$$getter_().element$getter();
}
;
DoubleLinkedQueue$Dart.prototype.first$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DoubleLinkedQueue$Dart.prototype.first$member.call(this);
}
;
DoubleLinkedQueue$Dart.prototype.first$getter = function first$getter(){
  return $bind(DoubleLinkedQueue$Dart.prototype.first$named, this);
}
;
DoubleLinkedQueue$Dart.prototype.last$member = function(){
  return this._sentinel$$getter_()._previous$$getter_().element$getter();
}
;
DoubleLinkedQueue$Dart.prototype.last$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DoubleLinkedQueue$Dart.prototype.last$member.call(this);
}
;
DoubleLinkedQueue$Dart.prototype.last$getter = function last$getter(){
  return $bind(DoubleLinkedQueue$Dart.prototype.last$named, this);
}
;
DoubleLinkedQueue$Dart.prototype.lastEntry$member = function(){
  return this._sentinel$$getter_().previousEntry$named(0, $noargs);
}
;
DoubleLinkedQueue$Dart.prototype.lastEntry$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DoubleLinkedQueue$Dart.prototype.lastEntry$member.call(this);
}
;
DoubleLinkedQueue$Dart.prototype.lastEntry$getter = function lastEntry$getter(){
  return $bind(DoubleLinkedQueue$Dart.prototype.lastEntry$named, this);
}
;
DoubleLinkedQueue$Dart.prototype.firstEntry$member = function(){
  return this._sentinel$$getter_().nextEntry$named(0, $noargs);
}
;
DoubleLinkedQueue$Dart.prototype.firstEntry$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DoubleLinkedQueue$Dart.prototype.firstEntry$member.call(this);
}
;
DoubleLinkedQueue$Dart.prototype.firstEntry$getter = function firstEntry$getter(){
  return $bind(DoubleLinkedQueue$Dart.prototype.firstEntry$named, this);
}
;
DoubleLinkedQueue$Dart.prototype.length$named = function(){
  return this.length$getter().apply(this, arguments);
}
;
function DoubleLinkedQueue$Dart$length$c0$_$22_6_2$Hoisted(dartc_scp$1, element){
  var tmp$0;
  tmp$0 = dartc_scp$1.counter , (dartc_scp$1.counter = ADD$operator(tmp$0, 1) , tmp$0);
}

function DoubleLinkedQueue$Dart$length$c0$_$22_6_2$Hoisted$named($s0, $n, $o, element){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DoubleLinkedQueue$Dart$length$c0$_$22_6_2$Hoisted($s0, element);
}

DoubleLinkedQueue$Dart.prototype.length$getter = function(){
  var dartc_scp$1;
  dartc_scp$1 = {};
  dartc_scp$1.counter = 0;
  this.forEach$member($bind(DoubleLinkedQueue$Dart$length$c0$_$22_6_2$Hoisted$named, $Dart$Null, dartc_scp$1));
  return dartc_scp$1.counter;
  dartc_scp$1 = $Dart$Null;
}
;
DoubleLinkedQueue$Dart.prototype.isEmpty$member = function(){
  return this._sentinel$$getter_()._next$$getter_() === this._sentinel$$getter_();
}
;
DoubleLinkedQueue$Dart.prototype.isEmpty$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DoubleLinkedQueue$Dart.prototype.isEmpty$member.call(this);
}
;
DoubleLinkedQueue$Dart.prototype.isEmpty$getter = function isEmpty$getter(){
  return $bind(DoubleLinkedQueue$Dart.prototype.isEmpty$named, this);
}
;
DoubleLinkedQueue$Dart.prototype.clear$member = function(){
  var tmp$1, tmp$0;
  this._sentinel$$getter_()._next$$setter_(tmp$0 = this._sentinel$$getter_()) , tmp$0;
  this._sentinel$$getter_()._previous$$setter_(tmp$1 = this._sentinel$$getter_()) , tmp$1;
}
;
DoubleLinkedQueue$Dart.prototype.clear$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DoubleLinkedQueue$Dart.prototype.clear$member.call(this);
}
;
DoubleLinkedQueue$Dart.prototype.clear$getter = function clear$getter(){
  return $bind(DoubleLinkedQueue$Dart.prototype.clear$named, this);
}
;
DoubleLinkedQueue$Dart.prototype.forEach$member = function(f){
  var entry = this._sentinel$$getter_()._next$$getter_();
  while (entry !== this._sentinel$$getter_()) {
    f(1, $noargs, entry._element$$getter_());
    entry = entry._next$$getter_();
  }
}
;
DoubleLinkedQueue$Dart.prototype.forEach$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DoubleLinkedQueue$Dart.prototype.forEach$member.call(this, f);
}
;
DoubleLinkedQueue$Dart.prototype.forEach$getter = function forEach$getter(){
  return $bind(DoubleLinkedQueue$Dart.prototype.forEach$named, this);
}
;
DoubleLinkedQueue$Dart.prototype.forEachEntry$member = function(f){
  var entry = this._sentinel$$getter_()._next$$getter_();
  while (entry !== this._sentinel$$getter_()) {
    f(1, $noargs, entry);
    entry = entry._next$$getter_();
  }
}
;
DoubleLinkedQueue$Dart.prototype.forEachEntry$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DoubleLinkedQueue$Dart.prototype.forEachEntry$member.call(this, f);
}
;
DoubleLinkedQueue$Dart.prototype.forEachEntry$getter = function forEachEntry$getter(){
  return $bind(DoubleLinkedQueue$Dart.prototype.forEachEntry$named, this);
}
;
DoubleLinkedQueue$Dart.prototype.every$member = function(f){
  var entry = this._sentinel$$getter_()._next$$getter_();
  while (entry !== this._sentinel$$getter_()) {
    if (!f(1, $noargs, entry._element$$getter_())) {
      return false;
    }
    entry = entry._next$$getter_();
  }
  return true;
}
;
DoubleLinkedQueue$Dart.prototype.every$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DoubleLinkedQueue$Dart.prototype.every$member.call(this, f);
}
;
DoubleLinkedQueue$Dart.prototype.every$getter = function every$getter(){
  return $bind(DoubleLinkedQueue$Dart.prototype.every$named, this);
}
;
DoubleLinkedQueue$Dart.prototype.some$member = function(f){
  var entry = this._sentinel$$getter_()._next$$getter_();
  while (entry !== this._sentinel$$getter_()) {
    if (f(1, $noargs, entry._element$$getter_())) {
      return true;
    }
    entry = entry._next$$getter_();
  }
  return false;
}
;
DoubleLinkedQueue$Dart.prototype.some$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DoubleLinkedQueue$Dart.prototype.some$member.call(this, f);
}
;
DoubleLinkedQueue$Dart.prototype.some$getter = function some$getter(){
  return $bind(DoubleLinkedQueue$Dart.prototype.some$named, this);
}
;
DoubleLinkedQueue$Dart.prototype.filter$member = function(f){
  var other = DoubleLinkedQueue$Dart.DoubleLinkedQueue$$Factory(DoubleLinkedQueue$Dart.$lookupRTT([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('DoubleLinkedQueue$Dart')), 0)]));
  var entry = this._sentinel$$getter_()._next$$getter_();
  while (entry !== this._sentinel$$getter_()) {
    if (f(1, $noargs, entry._element$$getter_())) {
      other.addLast$named(1, $noargs, entry._element$$getter_());
    }
    entry = entry._next$$getter_();
  }
  return other;
}
;
DoubleLinkedQueue$Dart.prototype.filter$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return DoubleLinkedQueue$Dart.prototype.filter$member.call(this, f);
}
;
DoubleLinkedQueue$Dart.prototype.filter$getter = function filter$getter(){
  return $bind(DoubleLinkedQueue$Dart.prototype.filter$named, this);
}
;
DoubleLinkedQueue$Dart.prototype.iterator$member = function(){
  return _DoubleLinkedQueueIterator$Dart._DoubleLinkedQueueIterator$$Factory(_DoubleLinkedQueueIterator$Dart.$lookupRTT([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('DoubleLinkedQueue$Dart')), 0)]), this._sentinel$$getter_());
}
;
DoubleLinkedQueue$Dart.prototype.iterator$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return DoubleLinkedQueue$Dart.prototype.iterator$member.call(this);
}
;
DoubleLinkedQueue$Dart.prototype.iterator$getter = function iterator$getter(){
  return $bind(DoubleLinkedQueue$Dart.prototype.iterator$named, this);
}
;
function _DoubleLinkedQueueIterator$Dart(){
}

_DoubleLinkedQueueIterator$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('_DoubleLinkedQueueIterator$Dart'), _DoubleLinkedQueueIterator$Dart.$RTTimplements, typeArgs);
}
;
_DoubleLinkedQueueIterator$Dart.$RTTimplements = function(rtt, typeArgs){
  _DoubleLinkedQueueIterator$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
_DoubleLinkedQueueIterator$Dart.$addTo = function(target, typeArgs){
  var rtt = _DoubleLinkedQueueIterator$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  Iterator$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0)]);
}
;
_DoubleLinkedQueueIterator$Dart.prototype.$implements$_DoubleLinkedQueueIterator$Dart = 1;
_DoubleLinkedQueueIterator$Dart.prototype.$implements$Iterator$Dart = 1;
_DoubleLinkedQueueIterator$Dart.prototype.$implements$Object$Dart = 1;
_DoubleLinkedQueueIterator$Dart.$Constructor = function(_sentinel){
  Object.$Constructor.call(this);
  var tmp$0;
  this._currentEntry$$setter_(tmp$0 = this._sentinel$$getter_()) , tmp$0;
}
;
_DoubleLinkedQueueIterator$Dart.$Initializer = function(_sentinel){
  Object.$Initializer.call(this);
  this._sentinel$$field_ = _sentinel;
}
;
_DoubleLinkedQueueIterator$Dart._DoubleLinkedQueueIterator$$Factory = function($rtt, _sentinel){
  var tmp$0 = new _DoubleLinkedQueueIterator$Dart;
  tmp$0.$typeInfo = $rtt;
  _DoubleLinkedQueueIterator$Dart.$Initializer.call(tmp$0, _sentinel);
  _DoubleLinkedQueueIterator$Dart.$Constructor.call(tmp$0, _sentinel);
  return tmp$0;
}
;
_DoubleLinkedQueueIterator$Dart.prototype._sentinel$$named_ = function(){
  return this._sentinel$$getter_().apply(this, arguments);
}
;
_DoubleLinkedQueueIterator$Dart.prototype._sentinel$$getter_ = function(){
  return this._sentinel$$field_;
}
;
_DoubleLinkedQueueIterator$Dart.prototype._currentEntry$$named_ = function(){
  return this._currentEntry$$getter_().apply(this, arguments);
}
;
_DoubleLinkedQueueIterator$Dart.prototype._currentEntry$$getter_ = function(){
  return this._currentEntry$$field_;
}
;
_DoubleLinkedQueueIterator$Dart.prototype._currentEntry$$setter_ = function(tmp$0){
  this._currentEntry$$field_ = tmp$0;
}
;
_DoubleLinkedQueueIterator$Dart.prototype.hasNext$member = function(){
  return this._currentEntry$$getter_()._next$$getter_() !== this._sentinel$$getter_();
}
;
_DoubleLinkedQueueIterator$Dart.prototype.hasNext$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return _DoubleLinkedQueueIterator$Dart.prototype.hasNext$member.call(this);
}
;
_DoubleLinkedQueueIterator$Dart.prototype.hasNext$getter = function hasNext$getter(){
  return $bind(_DoubleLinkedQueueIterator$Dart.prototype.hasNext$named, this);
}
;
_DoubleLinkedQueueIterator$Dart.prototype.next$member = function(){
  var tmp$0;
  if (!this.hasNext$member()) {
    $Dart$ThrowException($intern(NoMoreElementsException$Dart.NoMoreElementsException$$Factory()));
  }
  this._currentEntry$$setter_(tmp$0 = this._currentEntry$$getter_()._next$$getter_()) , tmp$0;
  return this._currentEntry$$getter_().element$getter();
}
;
_DoubleLinkedQueueIterator$Dart.prototype.next$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return _DoubleLinkedQueueIterator$Dart.prototype.next$member.call(this);
}
;
_DoubleLinkedQueueIterator$Dart.prototype.next$getter = function next$getter(){
  return $bind(_DoubleLinkedQueueIterator$Dart.prototype.next$named, this);
}
;
function SplayTreeNode$Dart(){
}

SplayTreeNode$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('SplayTreeNode$Dart'), null, typeArgs);
}
;
SplayTreeNode$Dart.$addTo = function(target, typeArgs){
  var rtt = SplayTreeNode$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
}
;
SplayTreeNode$Dart.prototype.$implements$SplayTreeNode$Dart = 1;
SplayTreeNode$Dart.prototype.$implements$Object$Dart = 1;
SplayTreeNode$Dart.$Constructor = function(k, v){
  Object.$Constructor.call(this);
  var tmp$1, tmp$0;
  this.key$setter(tmp$0 = k) , tmp$0;
  this.value$setter(tmp$1 = v) , tmp$1;
}
;
SplayTreeNode$Dart.$Initializer = function(k, v){
  Object.$Initializer.call(this);
}
;
SplayTreeNode$Dart.SplayTreeNode$$Factory = function($rtt, k, v){
  var tmp$0 = new SplayTreeNode$Dart;
  tmp$0.$typeInfo = $rtt;
  SplayTreeNode$Dart.$Initializer.call(tmp$0, k, v);
  SplayTreeNode$Dart.$Constructor.call(tmp$0, k, v);
  return tmp$0;
}
;
SplayTreeNode$Dart.prototype.key$named = function(){
  return this.key$getter().apply(this, arguments);
}
;
SplayTreeNode$Dart.prototype.key$getter = function(){
  return this.key$field;
}
;
SplayTreeNode$Dart.prototype.key$setter = function(tmp$0){
  this.key$field = tmp$0;
}
;
SplayTreeNode$Dart.prototype.value$named = function(){
  return this.value$getter().apply(this, arguments);
}
;
SplayTreeNode$Dart.prototype.value$getter = function(){
  return this.value$field;
}
;
SplayTreeNode$Dart.prototype.value$setter = function(tmp$0){
  this.value$field = tmp$0;
}
;
SplayTreeNode$Dart.prototype.left$named = function(){
  return this.left$getter().apply(this, arguments);
}
;
SplayTreeNode$Dart.prototype.left$getter = function(){
  return this.left$field;
}
;
SplayTreeNode$Dart.prototype.left$setter = function(tmp$0){
  this.left$field = tmp$0;
}
;
SplayTreeNode$Dart.prototype.right$named = function(){
  return this.right$getter().apply(this, arguments);
}
;
SplayTreeNode$Dart.prototype.right$getter = function(){
  return this.right$field;
}
;
SplayTreeNode$Dart.prototype.right$setter = function(tmp$0){
  this.right$field = tmp$0;
}
;
function SplayTree$Dart(){
}

SplayTree$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('SplayTree$Dart'), SplayTree$Dart.$RTTimplements, typeArgs);
}
;
SplayTree$Dart.$RTTimplements = function(rtt, typeArgs){
  SplayTree$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
SplayTree$Dart.$addTo = function(target, typeArgs){
  var rtt = SplayTree$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  Map$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0), RTT.getTypeArg(target.typeArgs, 1)]);
}
;
SplayTree$Dart.prototype.$implements$SplayTree$Dart = 1;
SplayTree$Dart.prototype.$implements$Map$Dart = 1;
SplayTree$Dart.prototype.$implements$Object$Dart = 1;
SplayTree$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
  var tmp$1, tmp$0;
  this._dummy$$setter_(tmp$0 = SplayTreeNode$Dart.SplayTreeNode$$Factory(SplayTreeNode$Dart.$lookupRTT([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('SplayTree$Dart')), 0), RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('SplayTree$Dart')), 1)]), $Dart$Null, $Dart$Null)) , tmp$0;
  this._count$$setter_(tmp$1 = 0) , tmp$1;
}
;
SplayTree$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
SplayTree$Dart.SplayTree$$Factory = function($rtt){
  var tmp$0 = new SplayTree$Dart;
  tmp$0.$typeInfo = $rtt;
  SplayTree$Dart.$Initializer.call(tmp$0);
  SplayTree$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
SplayTree$Dart.prototype._root$$named_ = function(){
  return this._root$$getter_().apply(this, arguments);
}
;
SplayTree$Dart.prototype._root$$getter_ = function(){
  return this._root$$field_;
}
;
SplayTree$Dart.prototype._root$$setter_ = function(tmp$0){
  this._root$$field_ = tmp$0;
}
;
SplayTree$Dart.prototype._dummy$$named_ = function(){
  return this._dummy$$getter_().apply(this, arguments);
}
;
SplayTree$Dart.prototype._dummy$$getter_ = function(){
  return this._dummy$$field_;
}
;
SplayTree$Dart.prototype._dummy$$setter_ = function(tmp$0){
  this._dummy$$field_ = tmp$0;
}
;
SplayTree$Dart.prototype._count$$named_ = function(){
  return this._count$$getter_().apply(this, arguments);
}
;
SplayTree$Dart.prototype._count$$getter_ = function(){
  return this._count$$field_;
}
;
SplayTree$Dart.prototype._count$$setter_ = function(tmp$0){
  this._count$$field_ = tmp$0;
}
;
SplayTree$Dart.prototype.splay_$member = function(key){
  var tmp$11, tmp$10, tmp$12, tmp$9, tmp$5, tmp$6, tmp$7, tmp$8, tmp$1, tmp$2, tmp$3, tmp$4, tmp$0;
  if (this.isEmpty$member()) {
    return;
  }
  var left = this._dummy$$getter_();
  var right = this._dummy$$getter_();
  var current = this._root$$getter_();
  while (true) {
    if (LT$operator(key.compareTo$named(1, $noargs, current.key$getter()), 0)) {
      if (current.left$getter() == null) {
        break;
      }
      if (LT$operator(key.compareTo$named(1, $noargs, current.left$getter().key$getter()), 0)) {
        var tmp = current.left$getter();
        current.left$setter(tmp$0 = tmp.right$getter()) , tmp$0;
        tmp.right$setter(tmp$1 = current) , tmp$1;
        current = tmp;
        if (current.left$getter() == null) {
          break;
        }
      }
      right.left$setter(tmp$2 = current) , tmp$2;
      right = current;
      current = current.left$getter();
    }
     else {
      if (GT$operator(key.compareTo$named(1, $noargs, current.key$getter()), 0)) {
        if (current.right$getter() == null) {
          break;
        }
        if (GT$operator(key.compareTo$named(1, $noargs, current.right$getter().key$getter()), 0)) {
          var tmp_0 = current.right$getter();
          current.right$setter(tmp$3 = tmp_0.left$getter()) , tmp$3;
          tmp_0.left$setter(tmp$4 = current) , tmp$4;
          current = tmp_0;
          if (current.right$getter() == null) {
            break;
          }
        }
        left.right$setter(tmp$5 = current) , tmp$5;
        left = current;
        current = current.right$getter();
      }
       else {
        break;
      }
    }
  }
  left.right$setter(tmp$6 = current.left$getter()) , tmp$6;
  right.left$setter(tmp$7 = current.right$getter()) , tmp$7;
  current.left$setter(tmp$8 = this._dummy$$getter_().right$getter()) , tmp$8;
  current.right$setter(tmp$9 = this._dummy$$getter_().left$getter()) , tmp$9;
  this._root$$setter_(tmp$10 = current) , tmp$10;
  this._dummy$$getter_().right$setter(tmp$11 = $Dart$Null) , tmp$11;
  this._dummy$$getter_().left$setter(tmp$12 = $Dart$Null) , tmp$12;
}
;
SplayTree$Dart.prototype.splay_$named = function($n, $o, key){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return SplayTree$Dart.prototype.splay_$member.call(this, key);
}
;
SplayTree$Dart.prototype.splay_$getter = function splay_$getter(){
  return $bind(SplayTree$Dart.prototype.splay_$named, this);
}
;
SplayTree$Dart.prototype.INDEX$operator = function(key){
  if (!this.isEmpty$member()) {
    this.splay_$member(key);
    if (EQ$operator(this._root$$getter_().key$getter().compareTo$named(1, $noargs, key), 0)) {
      return this._root$$getter_().value$getter();
    }
  }
  return $Dart$Null;
}
;
SplayTree$Dart.prototype.remove$member = function(key){
  var tmp$1, tmp$2, tmp$3, tmp$4, tmp$0;
  if (this.isEmpty$member()) {
    return $Dart$Null;
  }
  this.splay_$member(key);
  if (NE$operator(this._root$$getter_().key$getter().compareTo$named(1, $noargs, key), 0)) {
    return $Dart$Null;
  }
  var value = this._root$$getter_().value$getter();
  tmp$0 = this._count$$getter_() , (this._count$$setter_(tmp$1 = SUB$operator(tmp$0, 1)) , tmp$1 , tmp$0);
  if (this._root$$getter_().left$getter() == null) {
    this._root$$setter_(tmp$2 = this._root$$getter_().right$getter()) , tmp$2;
  }
   else {
    var right = this._root$$getter_().right$getter();
    this._root$$setter_(tmp$3 = this._root$$getter_().left$getter()) , tmp$3;
    this.splay_$member(key);
    this._root$$getter_().right$setter(tmp$4 = right) , tmp$4;
  }
  return value;
}
;
SplayTree$Dart.prototype.remove$named = function($n, $o, key){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return SplayTree$Dart.prototype.remove$member.call(this, key);
}
;
SplayTree$Dart.prototype.remove$getter = function remove$getter(){
  return $bind(SplayTree$Dart.prototype.remove$named, this);
}
;
SplayTree$Dart.prototype.ASSIGN_INDEX$operator = function(key, value){
  var tmp$11, tmp$10, tmp$12, tmp$9, tmp$5, tmp$6, tmp$7, tmp$8, tmp$1, tmp$2, tmp$3, tmp$4, tmp$0;
  if (this.isEmpty$member()) {
    tmp$0 = this._count$$getter_() , (this._count$$setter_(tmp$1 = ADD$operator(tmp$0, 1)) , tmp$1 , tmp$0);
    this._root$$setter_(tmp$2 = SplayTreeNode$Dart.SplayTreeNode$$Factory(SplayTreeNode$Dart.$lookupRTT(), key, value)) , tmp$2;
    return;
  }
  this.splay_$member(key);
  if (EQ$operator(this._root$$getter_().key$getter().compareTo$named(1, $noargs, key), 0)) {
    this._root$$getter_().value$setter(tmp$3 = value) , tmp$3;
    return;
  }
  var node = SplayTreeNode$Dart.SplayTreeNode$$Factory(SplayTreeNode$Dart.$lookupRTT(), key, value);
  tmp$4 = this._count$$getter_() , (this._count$$setter_(tmp$5 = ADD$operator(tmp$4, 1)) , tmp$5 , tmp$4);
  if (GT$operator(key.compareTo$named(1, $noargs, this._root$$getter_().key$getter()), 0)) {
    node.left$setter(tmp$6 = this._root$$getter_()) , tmp$6;
    node.right$setter(tmp$7 = this._root$$getter_().right$getter()) , tmp$7;
    this._root$$getter_().right$setter(tmp$8 = $Dart$Null) , tmp$8;
  }
   else {
    node.right$setter(tmp$9 = this._root$$getter_()) , tmp$9;
    node.left$setter(tmp$10 = this._root$$getter_().left$getter()) , tmp$10;
    this._root$$getter_().left$setter(tmp$11 = $Dart$Null) , tmp$11;
  }
  this._root$$setter_(tmp$12 = node) , tmp$12;
}
;
SplayTree$Dart.prototype.putIfAbsent$member = function(key, ifAbsent){
  var tmp$0;
  if (this.containsKey$member(key)) {
    return this.INDEX$operator(key);
  }
  var value = ifAbsent(0, $noargs);
  this.ASSIGN_INDEX$operator(key, tmp$0 = value) , tmp$0;
  return value;
}
;
SplayTree$Dart.prototype.putIfAbsent$named = function($n, $o, key, ifAbsent){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return SplayTree$Dart.prototype.putIfAbsent$member.call(this, key, ifAbsent);
}
;
SplayTree$Dart.prototype.putIfAbsent$getter = function putIfAbsent$getter(){
  return $bind(SplayTree$Dart.prototype.putIfAbsent$named, this);
}
;
SplayTree$Dart.prototype.isEmpty$member = function(){
  return this._root$$getter_() == null;
}
;
SplayTree$Dart.prototype.isEmpty$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return SplayTree$Dart.prototype.isEmpty$member.call(this);
}
;
SplayTree$Dart.prototype.isEmpty$getter = function isEmpty$getter(){
  return $bind(SplayTree$Dart.prototype.isEmpty$named, this);
}
;
SplayTree$Dart.prototype.forEach$member = function(f){
  var list = ListFactory$Dart.List$$Factory([SplayTreeNode$Dart.$lookupRTT([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('SplayTree$Dart')), 0), RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('SplayTree$Dart')), 1)])], $Dart$Null);
  var current = this._root$$getter_();
  while (NE$operator(current, $Dart$Null)) {
    if (NE$operator(current.left$getter(), $Dart$Null)) {
      list.add$named(1, $noargs, current);
      current = current.left$getter();
    }
     else {
      f(2, $noargs, current.key$getter(), current.value$getter());
      while (EQ$operator(current.right$getter(), $Dart$Null)) {
        if (list.isEmpty$named(0, $noargs)) {
          return;
        }
        current = list.removeLast$named(0, $noargs);
        f(2, $noargs, current.key$getter(), current.value$getter());
      }
      current = current.right$getter();
    }
  }
}
;
SplayTree$Dart.prototype.forEach$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return SplayTree$Dart.prototype.forEach$member.call(this, f);
}
;
SplayTree$Dart.prototype.forEach$getter = function forEach$getter(){
  return $bind(SplayTree$Dart.prototype.forEach$named, this);
}
;
SplayTree$Dart.prototype.length$named = function(){
  return this.length$getter().apply(this, arguments);
}
;
SplayTree$Dart.prototype.length$getter = function(){
  return this._count$$getter_();
}
;
SplayTree$Dart.prototype.clear$member = function(){
  var tmp$1, tmp$0;
  this._root$$setter_(tmp$0 = $Dart$Null) , tmp$0;
  this._count$$setter_(tmp$1 = 0) , tmp$1;
}
;
SplayTree$Dart.prototype.clear$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return SplayTree$Dart.prototype.clear$member.call(this);
}
;
SplayTree$Dart.prototype.clear$getter = function clear$getter(){
  return $bind(SplayTree$Dart.prototype.clear$named, this);
}
;
SplayTree$Dart.prototype.containsKey$member = function(key){
  if (!this.isEmpty$member()) {
    this.splay_$member(key);
    if (EQ$operator(this._root$$getter_().key$getter().compareTo$named(1, $noargs, key), 0)) {
      return true;
    }
  }
  return false;
}
;
SplayTree$Dart.prototype.containsKey$named = function($n, $o, key){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return SplayTree$Dart.prototype.containsKey$member.call(this, key);
}
;
SplayTree$Dart.prototype.containsKey$getter = function containsKey$getter(){
  return $bind(SplayTree$Dart.prototype.containsKey$named, this);
}
;
function SplayTree$Dart$containsValue$c0$14_14$Hoisted(dartc_scp$0, dartc_scp$1, k, v){
  if (EQ$operator(dartc_scp$0.value, v)) {
    dartc_scp$1.found = true;
  }
}

function SplayTree$Dart$containsValue$c0$14_14$Hoisted$named($s0, $s1, $n, $o, k, v){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return SplayTree$Dart$containsValue$c0$14_14$Hoisted($s0, $s1, k, v);
}

SplayTree$Dart.prototype.containsValue$member = function(value){
  var dartc_scp$0 = {value:value};
  var dartc_scp$1;
  dartc_scp$1 = {};
  dartc_scp$1.found = false;
  this.forEach$member($bind(SplayTree$Dart$containsValue$c0$14_14$Hoisted$named, $Dart$Null, dartc_scp$0, dartc_scp$1));
  return dartc_scp$1.found;
  dartc_scp$1 = $Dart$Null;
}
;
SplayTree$Dart.prototype.containsValue$named = function($n, $o, value){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return SplayTree$Dart.prototype.containsValue$member.call(this, value);
}
;
SplayTree$Dart.prototype.containsValue$getter = function containsValue$getter(){
  return $bind(SplayTree$Dart.prototype.containsValue$named, this);
}
;
function SplayTree$Dart$getKeys$c0$14_14$Hoisted(dartc_scp$1, k, v){
  dartc_scp$1.list.add$named(1, $noargs, k);
}

function SplayTree$Dart$getKeys$c0$14_14$Hoisted$named($s0, $n, $o, k, v){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return SplayTree$Dart$getKeys$c0$14_14$Hoisted($s0, k, v);
}

SplayTree$Dart.prototype.getKeys$member = function(){
  var dartc_scp$1;
  dartc_scp$1 = {};
  dartc_scp$1.list = ListFactory$Dart.List$$Factory([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('SplayTree$Dart')), 0)], $Dart$Null);
  this.forEach$member($bind(SplayTree$Dart$getKeys$c0$14_14$Hoisted$named, $Dart$Null, dartc_scp$1));
  return dartc_scp$1.list;
  dartc_scp$1 = $Dart$Null;
}
;
SplayTree$Dart.prototype.getKeys$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return SplayTree$Dart.prototype.getKeys$member.call(this);
}
;
SplayTree$Dart.prototype.getKeys$getter = function getKeys$getter(){
  return $bind(SplayTree$Dart.prototype.getKeys$named, this);
}
;
function SplayTree$Dart$getValues$c0$14_14$Hoisted(dartc_scp$1, k, v){
  dartc_scp$1.list.add$named(1, $noargs, v);
}

function SplayTree$Dart$getValues$c0$14_14$Hoisted$named($s0, $n, $o, k, v){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return SplayTree$Dart$getValues$c0$14_14$Hoisted($s0, k, v);
}

SplayTree$Dart.prototype.getValues$member = function(){
  var dartc_scp$1;
  dartc_scp$1 = {};
  dartc_scp$1.list = ListFactory$Dart.List$$Factory([RTT.getTypeArg(RTT.getTypeArgsFor(this, $cls('SplayTree$Dart')), 1)], $Dart$Null);
  this.forEach$member($bind(SplayTree$Dart$getValues$c0$14_14$Hoisted$named, $Dart$Null, dartc_scp$1));
  return dartc_scp$1.list;
  dartc_scp$1 = $Dart$Null;
}
;
SplayTree$Dart.prototype.getValues$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return SplayTree$Dart.prototype.getValues$member.call(this);
}
;
SplayTree$Dart.prototype.getValues$getter = function getValues$getter(){
  return $bind(SplayTree$Dart.prototype.getValues$named, this);
}
;
function StopWatchImplementation$Dart(){
}

StopWatchImplementation$Dart.$lookupRTT = function(){
  return RTT.create($cls('StopWatchImplementation$Dart'), StopWatchImplementation$Dart.$RTTimplements);
}
;
StopWatchImplementation$Dart.$RTTimplements = function(rtt){
  StopWatchImplementation$Dart.$addTo(rtt);
}
;
StopWatchImplementation$Dart.$addTo = function(target){
  var rtt = StopWatchImplementation$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  StopWatch$Dart.$addTo(target);
}
;
StopWatchImplementation$Dart.prototype.$implements$StopWatchImplementation$Dart = 1;
StopWatchImplementation$Dart.prototype.$implements$StopWatch$Dart = 1;
StopWatchImplementation$Dart.prototype.$implements$Object$Dart = 1;
StopWatchImplementation$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
StopWatchImplementation$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
  this._start$$field_ = $Dart$Null;
  this._stop$$field_ = $Dart$Null;
}
;
StopWatchImplementation$Dart.StopWatchImplementation$$Factory = function(){
  var tmp$0 = new StopWatchImplementation$Dart;
  tmp$0.$typeInfo = StopWatchImplementation$Dart.$lookupRTT();
  StopWatchImplementation$Dart.$Initializer.call(tmp$0);
  StopWatchImplementation$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
StopWatchImplementation$Dart.prototype._start$$named_ = function(){
  return this._start$$getter_().apply(this, arguments);
}
;
StopWatchImplementation$Dart.prototype._start$$getter_ = function(){
  return this._start$$field_;
}
;
StopWatchImplementation$Dart.prototype._start$$setter_ = function(tmp$0){
  this._start$$field_ = tmp$0;
}
;
StopWatchImplementation$Dart.prototype._stop$$named_ = function(){
  return this._stop$$getter_().apply(this, arguments);
}
;
StopWatchImplementation$Dart.prototype._stop$$getter_ = function(){
  return this._stop$$field_;
}
;
StopWatchImplementation$Dart.prototype._stop$$setter_ = function(tmp$0){
  this._stop$$field_ = tmp$0;
}
;
StopWatchImplementation$Dart.prototype.start$member = function(){
  var tmp$1, tmp$0;
  if (this._start$$getter_() == null) {
    this._start$$setter_(tmp$0 = Clock$Dart.now$member()) , tmp$0;
  }
   else {
    if (this._stop$$getter_() == null) {
      return;
    }
    this._start$$setter_(tmp$1 = SUB$operator(Clock$Dart.now$member(), SUB$operator(this._stop$$getter_(), this._start$$getter_()))) , tmp$1;
  }
}
;
StopWatchImplementation$Dart.prototype.start$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return StopWatchImplementation$Dart.prototype.start$member.call(this);
}
;
StopWatchImplementation$Dart.prototype.start$getter = function start$getter(){
  return $bind(StopWatchImplementation$Dart.prototype.start$named, this);
}
;
StopWatchImplementation$Dart.prototype.stop$member = function(){
  var tmp$0;
  if (this._start$$getter_() == null) {
    return;
  }
  this._stop$$setter_(tmp$0 = Clock$Dart.now$member()) , tmp$0;
}
;
StopWatchImplementation$Dart.prototype.stop$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return StopWatchImplementation$Dart.prototype.stop$member.call(this);
}
;
StopWatchImplementation$Dart.prototype.stop$getter = function stop$getter(){
  return $bind(StopWatchImplementation$Dart.prototype.stop$named, this);
}
;
StopWatchImplementation$Dart.prototype.elapsed$member = function(){
  if (this._start$$getter_() == null) {
    return 0;
  }
  return this._stop$$getter_() == null?SUB$operator(Clock$Dart.now$member(), this._start$$getter_()):SUB$operator(this._stop$$getter_(), this._start$$getter_());
}
;
StopWatchImplementation$Dart.prototype.elapsed$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return StopWatchImplementation$Dart.prototype.elapsed$member.call(this);
}
;
StopWatchImplementation$Dart.prototype.elapsed$getter = function elapsed$getter(){
  return $bind(StopWatchImplementation$Dart.prototype.elapsed$named, this);
}
;
StopWatchImplementation$Dart.prototype.elapsedInUs$member = function(){
  return TRUNC$operator(MUL$operator(this.elapsed$member(), 1000000), this.frequency$member());
}
;
StopWatchImplementation$Dart.prototype.elapsedInUs$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return StopWatchImplementation$Dart.prototype.elapsedInUs$member.call(this);
}
;
StopWatchImplementation$Dart.prototype.elapsedInUs$getter = function elapsedInUs$getter(){
  return $bind(StopWatchImplementation$Dart.prototype.elapsedInUs$named, this);
}
;
StopWatchImplementation$Dart.prototype.elapsedInMs$member = function(){
  return TRUNC$operator(MUL$operator(this.elapsed$member(), 1000), this.frequency$member());
}
;
StopWatchImplementation$Dart.prototype.elapsedInMs$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return StopWatchImplementation$Dart.prototype.elapsedInMs$member.call(this);
}
;
StopWatchImplementation$Dart.prototype.elapsedInMs$getter = function elapsedInMs$getter(){
  return $bind(StopWatchImplementation$Dart.prototype.elapsedInMs$named, this);
}
;
StopWatchImplementation$Dart.prototype.frequency$member = function(){
  return Clock$Dart.frequency$member();
}
;
StopWatchImplementation$Dart.prototype.frequency$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return StopWatchImplementation$Dart.prototype.frequency$member.call(this);
}
;
StopWatchImplementation$Dart.prototype.frequency$getter = function frequency$getter(){
  return $bind(StopWatchImplementation$Dart.prototype.frequency$named, this);
}
;
function Clock$Dart(){
}

Clock$Dart.$lookupRTT = function(){
  return RTT.create($cls('Clock$Dart'));
}
;
Clock$Dart.$addTo = function(target){
  var rtt = Clock$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
Clock$Dart.prototype.$implements$Clock$Dart = 1;
Clock$Dart.prototype.$implements$Object$Dart = 1;
Clock$Dart.now$member = function(){
  return DateImplementation$Dart.DateImplementation$now$18$Factory().value$getter();
}
;
Clock$Dart.now$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Clock$Dart.now$member();
}
;
Clock$Dart.now$getter = function now$getter(){
  return Clock$Dart.now$named;
}
;
Clock$Dart.frequency$member = function(){
  return 1000;
}
;
Clock$Dart.frequency$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Clock$Dart.frequency$member();
}
;
Clock$Dart.frequency$getter = function frequency$getter(){
  return Clock$Dart.frequency$named;
}
;
Clock$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
Clock$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
Clock$Dart.Clock$$Factory = function(){
  var tmp$0 = new Clock$Dart;
  tmp$0.$typeInfo = Clock$Dart.$lookupRTT();
  Clock$Dart.$Initializer.call(tmp$0);
  Clock$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function AssertionError$Dart(){
}

AssertionError$Dart.$lookupRTT = function(){
  return RTT.create($cls('AssertionError$Dart'));
}
;
AssertionError$Dart.$addTo = function(target){
  var rtt = AssertionError$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
AssertionError$Dart.prototype.$implements$AssertionError$Dart = 1;
AssertionError$Dart.prototype.$implements$Object$Dart = 1;
AssertionError$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
AssertionError$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
AssertionError$Dart.AssertionError$$Factory = function(){
  var tmp$0 = new AssertionError$Dart;
  tmp$0.$typeInfo = AssertionError$Dart.$lookupRTT();
  AssertionError$Dart.$Initializer.call(tmp$0);
  AssertionError$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
AssertionError$Dart.prototype.toString$member = function(){
  return 'Failed assertion';
}
;
AssertionError$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return AssertionError$Dart.prototype.toString$member.call(this);
}
;
AssertionError$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(AssertionError$Dart.prototype.toString$named, this);
}
;
AssertionError$Dart.prototype.$const_id = function(){
  return $cls('AssertionError$Dart');
}
;
function TypeError$Dart(){
}

TypeError$Dart.$lookupRTT = function(){
  return RTT.create($cls('TypeError$Dart'), TypeError$Dart.$RTTimplements);
}
;
TypeError$Dart.$RTTimplements = function(rtt){
  TypeError$Dart.$addTo(rtt);
}
;
TypeError$Dart.$addTo = function(target){
  var rtt = TypeError$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  AssertionError$Dart.$addTo(target);
}
;
TypeError$Dart.prototype.$implements$TypeError$Dart = 1;
TypeError$Dart.prototype.$implements$AssertionError$Dart = 1;
TypeError$Dart.prototype.$implements$Object$Dart = 1;
$inherits(TypeError$Dart, AssertionError$Dart);
TypeError$Dart.$Constructor = function(srcType, dstType){
  AssertionError$Dart.$Constructor.call(this);
}
;
TypeError$Dart.$Initializer = function(srcType, dstType){
  AssertionError$Dart.$Initializer.call(this);
  this.srcType$field = srcType;
  this.dstType$field = dstType;
}
;
TypeError$Dart.TypeError$$Factory = function(srcType, dstType){
  var tmp$0 = new TypeError$Dart;
  tmp$0.$typeInfo = TypeError$Dart.$lookupRTT();
  TypeError$Dart.$Initializer.call(tmp$0, srcType, dstType);
  TypeError$Dart.$Constructor.call(tmp$0, srcType, dstType);
  return tmp$0;
}
;
TypeError$Dart.prototype.dstType$named = function(){
  return this.dstType$getter().apply(this, arguments);
}
;
TypeError$Dart.prototype.dstType$getter = function(){
  return this.dstType$field;
}
;
TypeError$Dart.prototype.srcType$named = function(){
  return this.srcType$getter().apply(this, arguments);
}
;
TypeError$Dart.prototype.srcType$getter = function(){
  return this.srcType$field;
}
;
TypeError$Dart.prototype.toString$member = function(){
  return 'Failed type check: type ' + $toString(this.srcType$getter()) + ' is not assignable to type ' + $toString(this.dstType$getter()) + '';
}
;
TypeError$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return TypeError$Dart.prototype.toString$member.call(this);
}
;
TypeError$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(TypeError$Dart.prototype.toString$named, this);
}
;
TypeError$Dart.prototype.$const_id = function(){
  return $cls('TypeError$Dart') + (':' + $dart_const_id(this.dstType$field)) + (':' + $dart_const_id(this.srcType$field)) + ('-' + AssertionError$Dart.prototype.$const_id.call(this));
}
;
function FallThroughError$Dart(){
}

FallThroughError$Dart.$lookupRTT = function(){
  return RTT.create($cls('FallThroughError$Dart'));
}
;
FallThroughError$Dart.$addTo = function(target){
  var rtt = FallThroughError$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
FallThroughError$Dart.prototype.$implements$FallThroughError$Dart = 1;
FallThroughError$Dart.prototype.$implements$Object$Dart = 1;
FallThroughError$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
FallThroughError$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
FallThroughError$Dart.FallThroughError$$Factory = function(){
  var tmp$0 = new FallThroughError$Dart;
  tmp$0.$typeInfo = FallThroughError$Dart.$lookupRTT();
  FallThroughError$Dart.$Initializer.call(tmp$0);
  FallThroughError$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
FallThroughError$Dart.prototype.toString$member = function(){
  return 'Switch case fall-through';
}
;
FallThroughError$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return FallThroughError$Dart.prototype.toString$member.call(this);
}
;
FallThroughError$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(FallThroughError$Dart.prototype.toString$named, this);
}
;
FallThroughError$Dart.prototype.$const_id = function(){
  return $cls('FallThroughError$Dart');
}
;
Object.$lookupRTT = function(){
  return RTT.create($cls('Object'));
}
;
Object.$addTo = function(target){
  var rtt = Object.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
Object.prototype.$implements$Object$Dart = 1;
Object.$Constructor = function(){
}
;
Object.$Initializer = function(){
}
;
Object.Object$$Factory = function(){
  var tmp$0 = new Object;
  tmp$0.$typeInfo = Object.$lookupRTT();
  Object.$Constructor.call(tmp$0);
  return tmp$0;
}
;
Object.prototype.EQ$operator = function(other){
  return this === other;
}
;
Object.prototype.toString$member = function(){
  return 'Object';
}
;
Object.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Object.prototype.toString$member.call(this);
}
;
Object.prototype.toString$getter = function toString$getter(){
  return $bind(Object.prototype.toString$named, this);
}
;
Object.prototype.dynamic$named = function(){
  return this.dynamic$getter().apply(this, arguments);
}
;
Object.prototype.dynamic$getter = function(){
  return this;
}
;
Object.prototype.$const_id = function(){
  return $cls('Object') + (':' + $dart_const_id(this.dynamic$field));
}
;
function _Logger$Dart(){
}

_Logger$Dart.$lookupRTT = function(){
  return RTT.create($cls('_Logger$Dart'));
}
;
_Logger$Dart.$addTo = function(target){
  var rtt = _Logger$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
_Logger$Dart.prototype.$implements$_Logger$Dart = 1;
_Logger$Dart.prototype.$implements$Object$Dart = 1;
_Logger$Dart.print$member = function(arg_0){
  _Logger$Dart._printString$$member_(arg_0 == null?'null':arg_0.toString$named(0, $noargs));
}
;
_Logger$Dart.print$named = function($n, $o, arg){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return _Logger$Dart.print$member(arg);
}
;
_Logger$Dart.print$getter = function print$getter(){
  return _Logger$Dart.print$named;
}
;
_Logger$Dart._printString$$member_ = function(str){
  return native__Logger__printString(str);
}
;
_Logger$Dart._printString$$named_ = function($n, $o, str){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return _Logger$Dart._printString$$member_(str);
}
;
_Logger$Dart._printString$$getter_ = function _printString$$getter_(){
  return _Logger$Dart._printString$$named_;
}
;
_Logger$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
_Logger$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
_Logger$Dart._Logger$$Factory = function(){
  var tmp$0 = new _Logger$Dart;
  tmp$0.$typeInfo = _Logger$Dart.$lookupRTT();
  _Logger$Dart.$Initializer.call(tmp$0);
  _Logger$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function print$getter(){
  return _Logger$Dart.print$named;
}

function print$named($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return print$getter();
}

function bool$Dart(){
}

bool$Dart.$lookupRTT = function(){
  return RTT.create($cls('bool$Dart'));
}
;
bool$Dart.$addTo = function(target){
  var rtt = bool$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
function Collection$Dart(){
}

Collection$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('Collection$Dart'), Collection$Dart.$RTTimplements, typeArgs);
}
;
Collection$Dart.$RTTimplements = function(rtt, typeArgs){
  Collection$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
Collection$Dart.$addTo = function(target, typeArgs){
  var rtt = Collection$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  Iterable$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0)]);
}
;
function Comparable$Dart(){
}

Comparable$Dart.$lookupRTT = function(){
  return RTT.create($cls('Comparable$Dart'));
}
;
Comparable$Dart.$addTo = function(target){
  var rtt = Comparable$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
function Date$Dart(){
}

Date$Dart.$lookupRTT = function(){
  return RTT.create($cls('Date$Dart'), Date$Dart.$RTTimplements);
}
;
Date$Dart.$RTTimplements = function(rtt){
  Date$Dart.$addTo(rtt);
}
;
Date$Dart.$addTo = function(target){
  var rtt = Date$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Comparable$Dart.$addTo(target);
}
;
Date$Dart.MON$named = function(){
  return Date$Dart.MON$getter().apply(this, arguments);
}
;
Date$Dart.MON$getter = function(){
  return 0;
}
;
Date$Dart.TUE$named = function(){
  return Date$Dart.TUE$getter().apply(this, arguments);
}
;
Date$Dart.TUE$getter = function(){
  return 1;
}
;
Date$Dart.WED$named = function(){
  return Date$Dart.WED$getter().apply(this, arguments);
}
;
Date$Dart.WED$getter = function(){
  return 2;
}
;
Date$Dart.THU$named = function(){
  return Date$Dart.THU$getter().apply(this, arguments);
}
;
Date$Dart.THU$getter = function(){
  return 3;
}
;
Date$Dart.FRI$named = function(){
  return Date$Dart.FRI$getter().apply(this, arguments);
}
;
Date$Dart.FRI$getter = function(){
  return 4;
}
;
Date$Dart.SAT$named = function(){
  return Date$Dart.SAT$getter().apply(this, arguments);
}
;
Date$Dart.SAT$getter = function(){
  return 5;
}
;
Date$Dart.SUN$named = function(){
  return Date$Dart.SUN$getter().apply(this, arguments);
}
;
Date$Dart.SUN$getter = function(){
  return 6;
}
;
Date$Dart.DAYS_IN_WEEK$named = function(){
  return Date$Dart.DAYS_IN_WEEK$getter().apply(this, arguments);
}
;
Date$Dart.DAYS_IN_WEEK$getter = function(){
  return 7;
}
;
Date$Dart.JAN$named = function(){
  return Date$Dart.JAN$getter().apply(this, arguments);
}
;
Date$Dart.JAN$getter = function(){
  return 1;
}
;
Date$Dart.FEB$named = function(){
  return Date$Dart.FEB$getter().apply(this, arguments);
}
;
Date$Dart.FEB$getter = function(){
  return 2;
}
;
Date$Dart.MAR$named = function(){
  return Date$Dart.MAR$getter().apply(this, arguments);
}
;
Date$Dart.MAR$getter = function(){
  return 3;
}
;
Date$Dart.APR$named = function(){
  return Date$Dart.APR$getter().apply(this, arguments);
}
;
Date$Dart.APR$getter = function(){
  return 4;
}
;
Date$Dart.MAY$named = function(){
  return Date$Dart.MAY$getter().apply(this, arguments);
}
;
Date$Dart.MAY$getter = function(){
  return 5;
}
;
Date$Dart.JUN$named = function(){
  return Date$Dart.JUN$getter().apply(this, arguments);
}
;
Date$Dart.JUN$getter = function(){
  return 6;
}
;
Date$Dart.JUL$named = function(){
  return Date$Dart.JUL$getter().apply(this, arguments);
}
;
Date$Dart.JUL$getter = function(){
  return 7;
}
;
Date$Dart.AUG$named = function(){
  return Date$Dart.AUG$getter().apply(this, arguments);
}
;
Date$Dart.AUG$getter = function(){
  return 8;
}
;
Date$Dart.SEP$named = function(){
  return Date$Dart.SEP$getter().apply(this, arguments);
}
;
Date$Dart.SEP$getter = function(){
  return 9;
}
;
Date$Dart.OCT$named = function(){
  return Date$Dart.OCT$getter().apply(this, arguments);
}
;
Date$Dart.OCT$getter = function(){
  return 10;
}
;
Date$Dart.NOV$named = function(){
  return Date$Dart.NOV$getter().apply(this, arguments);
}
;
Date$Dart.NOV$getter = function(){
  return 11;
}
;
Date$Dart.DEC$named = function(){
  return Date$Dart.DEC$getter().apply(this, arguments);
}
;
Date$Dart.DEC$getter = function(){
  return 12;
}
;
function double$Dart(){
}

double$Dart.$lookupRTT = function(){
  return RTT.create($cls('double$Dart'), double$Dart.$RTTimplements);
}
;
double$Dart.$RTTimplements = function(rtt){
  double$Dart.$addTo(rtt);
}
;
double$Dart.$addTo = function(target){
  var rtt = double$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  num$Dart.$addTo(target);
}
;
double$Dart.NAN$named = function(){
  return double$Dart.NAN$getter().apply(this, arguments);
}
;
double$Dart.NAN$getter = function(){
  var tmp$0 = isolate$current.double$DartNAN$field;
  var tmp$1 = static$initializing;
  if (tmp$0 === tmp$1)
    throw 'circular initialization';
  if (tmp$0 !== static$uninitialized)
    return tmp$0;
  isolate$current.double$DartNAN$field = tmp$1;
  var tmp$2 = DIV$operator(0, 0);
  isolate$current.double$DartNAN$field = tmp$2;
  return tmp$2;
}
;
double$Dart.INFINITY$named = function(){
  return double$Dart.INFINITY$getter().apply(this, arguments);
}
;
double$Dart.INFINITY$getter = function(){
  var tmp$0 = isolate$current.double$DartINFINITY$field;
  var tmp$1 = static$initializing;
  if (tmp$0 === tmp$1)
    throw 'circular initialization';
  if (tmp$0 !== static$uninitialized)
    return tmp$0;
  isolate$current.double$DartINFINITY$field = tmp$1;
  var tmp$2 = DIV$operator(1, 0);
  isolate$current.double$DartINFINITY$field = tmp$2;
  return tmp$2;
}
;
double$Dart.NEGATIVE_INFINITY$named = function(){
  return double$Dart.NEGATIVE_INFINITY$getter().apply(this, arguments);
}
;
double$Dart.NEGATIVE_INFINITY$getter = function(){
  var tmp$0 = isolate$current.double$DartNEGATIVE_INFINITY$field;
  var tmp$1 = static$initializing;
  if (tmp$0 === tmp$1)
    throw 'circular initialization';
  if (tmp$0 !== static$uninitialized)
    return tmp$0;
  isolate$current.double$DartNEGATIVE_INFINITY$field = tmp$1;
  var tmp$2 = negate$operator(double$Dart.INFINITY$getter());
  isolate$current.double$DartNEGATIVE_INFINITY$field = tmp$2;
  return tmp$2;
}
;
function Duration$Dart(){
}

Duration$Dart.$lookupRTT = function(){
  return RTT.create($cls('Duration$Dart'), Duration$Dart.$RTTimplements);
}
;
Duration$Dart.$RTTimplements = function(rtt){
  Duration$Dart.$addTo(rtt);
}
;
Duration$Dart.$addTo = function(target){
  var rtt = Duration$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Comparable$Dart.$addTo(target);
}
;
Duration$Dart.MILLISECONDS_PER_SECOND$named = function(){
  return Duration$Dart.MILLISECONDS_PER_SECOND$getter().apply(this, arguments);
}
;
Duration$Dart.MILLISECONDS_PER_SECOND$getter = function(){
  return 1000;
}
;
Duration$Dart.SECONDS_PER_MINUTE$named = function(){
  return Duration$Dart.SECONDS_PER_MINUTE$getter().apply(this, arguments);
}
;
Duration$Dart.SECONDS_PER_MINUTE$getter = function(){
  return 60;
}
;
Duration$Dart.MINUTES_PER_HOUR$named = function(){
  return Duration$Dart.MINUTES_PER_HOUR$getter().apply(this, arguments);
}
;
Duration$Dart.MINUTES_PER_HOUR$getter = function(){
  return 60;
}
;
Duration$Dart.HOURS_PER_DAY$named = function(){
  return Duration$Dart.HOURS_PER_DAY$getter().apply(this, arguments);
}
;
Duration$Dart.HOURS_PER_DAY$getter = function(){
  return 24;
}
;
Duration$Dart.MILLISECONDS_PER_MINUTE$named = function(){
  return Duration$Dart.MILLISECONDS_PER_MINUTE$getter().apply(this, arguments);
}
;
Duration$Dart.MILLISECONDS_PER_MINUTE$getter = function(){
  var tmp$0 = isolate$current.Duration$DartMILLISECONDS_PER_MINUTE$field;
  var tmp$1 = static$initializing;
  if (tmp$0 === tmp$1)
    throw 'circular initialization';
  if (tmp$0 !== static$uninitialized)
    return tmp$0;
  isolate$current.Duration$DartMILLISECONDS_PER_MINUTE$field = tmp$1;
  var tmp$2 = MUL$operator(Duration$Dart.MILLISECONDS_PER_SECOND$getter(), Duration$Dart.SECONDS_PER_MINUTE$getter());
  isolate$current.Duration$DartMILLISECONDS_PER_MINUTE$field = tmp$2;
  return tmp$2;
}
;
Duration$Dart.MILLISECONDS_PER_HOUR$named = function(){
  return Duration$Dart.MILLISECONDS_PER_HOUR$getter().apply(this, arguments);
}
;
Duration$Dart.MILLISECONDS_PER_HOUR$getter = function(){
  var tmp$0 = isolate$current.Duration$DartMILLISECONDS_PER_HOUR$field;
  var tmp$1 = static$initializing;
  if (tmp$0 === tmp$1)
    throw 'circular initialization';
  if (tmp$0 !== static$uninitialized)
    return tmp$0;
  isolate$current.Duration$DartMILLISECONDS_PER_HOUR$field = tmp$1;
  var tmp$2 = MUL$operator(Duration$Dart.MILLISECONDS_PER_MINUTE$getter(), Duration$Dart.MINUTES_PER_HOUR$getter());
  isolate$current.Duration$DartMILLISECONDS_PER_HOUR$field = tmp$2;
  return tmp$2;
}
;
Duration$Dart.MILLISECONDS_PER_DAY$named = function(){
  return Duration$Dart.MILLISECONDS_PER_DAY$getter().apply(this, arguments);
}
;
Duration$Dart.MILLISECONDS_PER_DAY$getter = function(){
  var tmp$0 = isolate$current.Duration$DartMILLISECONDS_PER_DAY$field;
  var tmp$1 = static$initializing;
  if (tmp$0 === tmp$1)
    throw 'circular initialization';
  if (tmp$0 !== static$uninitialized)
    return tmp$0;
  isolate$current.Duration$DartMILLISECONDS_PER_DAY$field = tmp$1;
  var tmp$2 = MUL$operator(Duration$Dart.MILLISECONDS_PER_HOUR$getter(), Duration$Dart.HOURS_PER_DAY$getter());
  isolate$current.Duration$DartMILLISECONDS_PER_DAY$field = tmp$2;
  return tmp$2;
}
;
Duration$Dart.SECONDS_PER_HOUR$named = function(){
  return Duration$Dart.SECONDS_PER_HOUR$getter().apply(this, arguments);
}
;
Duration$Dart.SECONDS_PER_HOUR$getter = function(){
  var tmp$0 = isolate$current.Duration$DartSECONDS_PER_HOUR$field;
  var tmp$1 = static$initializing;
  if (tmp$0 === tmp$1)
    throw 'circular initialization';
  if (tmp$0 !== static$uninitialized)
    return tmp$0;
  isolate$current.Duration$DartSECONDS_PER_HOUR$field = tmp$1;
  var tmp$2 = MUL$operator(Duration$Dart.SECONDS_PER_MINUTE$getter(), Duration$Dart.MINUTES_PER_HOUR$getter());
  isolate$current.Duration$DartSECONDS_PER_HOUR$field = tmp$2;
  return tmp$2;
}
;
Duration$Dart.SECONDS_PER_DAY$named = function(){
  return Duration$Dart.SECONDS_PER_DAY$getter().apply(this, arguments);
}
;
Duration$Dart.SECONDS_PER_DAY$getter = function(){
  var tmp$0 = isolate$current.Duration$DartSECONDS_PER_DAY$field;
  var tmp$1 = static$initializing;
  if (tmp$0 === tmp$1)
    throw 'circular initialization';
  if (tmp$0 !== static$uninitialized)
    return tmp$0;
  isolate$current.Duration$DartSECONDS_PER_DAY$field = tmp$1;
  var tmp$2 = MUL$operator(Duration$Dart.SECONDS_PER_HOUR$getter(), Duration$Dart.HOURS_PER_DAY$getter());
  isolate$current.Duration$DartSECONDS_PER_DAY$field = tmp$2;
  return tmp$2;
}
;
Duration$Dart.MINUTES_PER_DAY$named = function(){
  return Duration$Dart.MINUTES_PER_DAY$getter().apply(this, arguments);
}
;
Duration$Dart.MINUTES_PER_DAY$getter = function(){
  var tmp$0 = isolate$current.Duration$DartMINUTES_PER_DAY$field;
  var tmp$1 = static$initializing;
  if (tmp$0 === tmp$1)
    throw 'circular initialization';
  if (tmp$0 !== static$uninitialized)
    return tmp$0;
  isolate$current.Duration$DartMINUTES_PER_DAY$field = tmp$1;
  var tmp$2 = MUL$operator(Duration$Dart.MINUTES_PER_HOUR$getter(), Duration$Dart.HOURS_PER_DAY$getter());
  isolate$current.Duration$DartMINUTES_PER_DAY$field = tmp$2;
  return tmp$2;
}
;
function Exception$Dart(){
}

Exception$Dart.$lookupRTT = function(){
  return RTT.create($cls('Exception$Dart'));
}
;
Exception$Dart.$addTo = function(target){
  var rtt = Exception$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
function IndexOutOfRangeException$Dart(){
}

IndexOutOfRangeException$Dart.$lookupRTT = function(){
  return RTT.create($cls('IndexOutOfRangeException$Dart'), IndexOutOfRangeException$Dart.$RTTimplements);
}
;
IndexOutOfRangeException$Dart.$RTTimplements = function(rtt){
  IndexOutOfRangeException$Dart.$addTo(rtt);
}
;
IndexOutOfRangeException$Dart.$addTo = function(target){
  var rtt = IndexOutOfRangeException$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
IndexOutOfRangeException$Dart.prototype.$implements$IndexOutOfRangeException$Dart = 1;
IndexOutOfRangeException$Dart.prototype.$implements$Exception$Dart = 1;
IndexOutOfRangeException$Dart.prototype.$implements$Object$Dart = 1;
IndexOutOfRangeException$Dart.$Constructor = function(_index){
  Object.$Constructor.call(this);
}
;
IndexOutOfRangeException$Dart.$Initializer = function(_index){
  Object.$Initializer.call(this);
  this._index$$field_ = _index;
}
;
IndexOutOfRangeException$Dart.IndexOutOfRangeException$$Factory = function(_index){
  var tmp$0 = new IndexOutOfRangeException$Dart;
  tmp$0.$typeInfo = IndexOutOfRangeException$Dart.$lookupRTT();
  IndexOutOfRangeException$Dart.$Initializer.call(tmp$0, _index);
  IndexOutOfRangeException$Dart.$Constructor.call(tmp$0, _index);
  return tmp$0;
}
;
IndexOutOfRangeException$Dart.prototype.toString$member = function(){
  return 'IndexOutOfRangeException: ' + $toString(this._index$$getter_()) + '';
}
;
IndexOutOfRangeException$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return IndexOutOfRangeException$Dart.prototype.toString$member.call(this);
}
;
IndexOutOfRangeException$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(IndexOutOfRangeException$Dart.prototype.toString$named, this);
}
;
IndexOutOfRangeException$Dart.prototype._index$$named_ = function(){
  return this._index$$getter_().apply(this, arguments);
}
;
IndexOutOfRangeException$Dart.prototype._index$$getter_ = function(){
  return this._index$$field_;
}
;
IndexOutOfRangeException$Dart.prototype.$const_id = function(){
  return $cls('IndexOutOfRangeException$Dart') + (':' + $dart_const_id(this._index$$field_));
}
;
function IllegalAccessException$Dart(){
}

IllegalAccessException$Dart.$lookupRTT = function(){
  return RTT.create($cls('IllegalAccessException$Dart'), IllegalAccessException$Dart.$RTTimplements);
}
;
IllegalAccessException$Dart.$RTTimplements = function(rtt){
  IllegalAccessException$Dart.$addTo(rtt);
}
;
IllegalAccessException$Dart.$addTo = function(target){
  var rtt = IllegalAccessException$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
IllegalAccessException$Dart.prototype.$implements$IllegalAccessException$Dart = 1;
IllegalAccessException$Dart.prototype.$implements$Exception$Dart = 1;
IllegalAccessException$Dart.prototype.$implements$Object$Dart = 1;
IllegalAccessException$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
IllegalAccessException$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
IllegalAccessException$Dart.IllegalAccessException$$Factory = function(){
  var tmp$0 = new IllegalAccessException$Dart;
  tmp$0.$typeInfo = IllegalAccessException$Dart.$lookupRTT();
  IllegalAccessException$Dart.$Initializer.call(tmp$0);
  IllegalAccessException$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
IllegalAccessException$Dart.prototype.toString$member = function(){
  return 'Attempt to modify an immutable object';
}
;
IllegalAccessException$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return IllegalAccessException$Dart.prototype.toString$member.call(this);
}
;
IllegalAccessException$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(IllegalAccessException$Dart.prototype.toString$named, this);
}
;
IllegalAccessException$Dart.prototype.$const_id = function(){
  return $cls('IllegalAccessException$Dart');
}
;
function NoSuchMethodException$Dart(){
}

NoSuchMethodException$Dart.$lookupRTT = function(){
  return RTT.create($cls('NoSuchMethodException$Dart'), NoSuchMethodException$Dart.$RTTimplements);
}
;
NoSuchMethodException$Dart.$RTTimplements = function(rtt){
  NoSuchMethodException$Dart.$addTo(rtt);
}
;
NoSuchMethodException$Dart.$addTo = function(target){
  var rtt = NoSuchMethodException$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
NoSuchMethodException$Dart.prototype.$implements$NoSuchMethodException$Dart = 1;
NoSuchMethodException$Dart.prototype.$implements$Exception$Dart = 1;
NoSuchMethodException$Dart.prototype.$implements$Object$Dart = 1;
NoSuchMethodException$Dart.$Constructor = function(_receiver, _functionName, _arguments){
  Object.$Constructor.call(this);
}
;
NoSuchMethodException$Dart.$Initializer = function(_receiver, _functionName, _arguments){
  Object.$Initializer.call(this);
  this._receiver$$field_ = _receiver;
  this._functionName$$field_ = _functionName;
  this._arguments$$field_ = _arguments;
}
;
NoSuchMethodException$Dart.NoSuchMethodException$$Factory = function(_receiver, _functionName, _arguments){
  var tmp$0 = new NoSuchMethodException$Dart;
  tmp$0.$typeInfo = NoSuchMethodException$Dart.$lookupRTT();
  NoSuchMethodException$Dart.$Initializer.call(tmp$0, _receiver, _functionName, _arguments);
  NoSuchMethodException$Dart.$Constructor.call(tmp$0, _receiver, _functionName, _arguments);
  return tmp$0;
}
;
NoSuchMethodException$Dart.prototype.toString$member = function(){
  var tmp$0;
  var sb = StringBufferImpl$Dart.StringBufferImpl$$Factory('');
  {
    var i = 0;
    for (; LT$operator(i, this._arguments$$getter_().length$getter()); tmp$0 = i , (i = ADD$operator(tmp$0, 1) , tmp$0)) {
      if (GT$operator(i, 0)) {
        sb.add$named(1, $noargs, ', ');
      }
      sb.add$named(1, $noargs, this._arguments$$getter_().INDEX$operator(i));
    }
  }
  sb.add$named(1, $noargs, ']');
  return ADD$operator("NoSuchMethodException - receiver: '" + $toString(this._receiver$$getter_()) + "' ", "function name: '" + $toString(this._functionName$$getter_()) + "' arguments: [" + $toString(sb) + ']');
}
;
NoSuchMethodException$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return NoSuchMethodException$Dart.prototype.toString$member.call(this);
}
;
NoSuchMethodException$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(NoSuchMethodException$Dart.prototype.toString$named, this);
}
;
NoSuchMethodException$Dart.prototype._receiver$$named_ = function(){
  return this._receiver$$getter_().apply(this, arguments);
}
;
NoSuchMethodException$Dart.prototype._receiver$$getter_ = function(){
  return this._receiver$$field_;
}
;
NoSuchMethodException$Dart.prototype._functionName$$named_ = function(){
  return this._functionName$$getter_().apply(this, arguments);
}
;
NoSuchMethodException$Dart.prototype._functionName$$getter_ = function(){
  return this._functionName$$field_;
}
;
NoSuchMethodException$Dart.prototype._arguments$$named_ = function(){
  return this._arguments$$getter_().apply(this, arguments);
}
;
NoSuchMethodException$Dart.prototype._arguments$$getter_ = function(){
  return this._arguments$$field_;
}
;
NoSuchMethodException$Dart.prototype.$const_id = function(){
  return $cls('NoSuchMethodException$Dart') + (':' + $dart_const_id(this._receiver$$field_)) + (':' + $dart_const_id(this._functionName$$field_)) + (':' + $dart_const_id(this._arguments$$field_));
}
;
function ClosureArgumentMismatchException$Dart(){
}

ClosureArgumentMismatchException$Dart.$lookupRTT = function(){
  return RTT.create($cls('ClosureArgumentMismatchException$Dart'), ClosureArgumentMismatchException$Dart.$RTTimplements);
}
;
ClosureArgumentMismatchException$Dart.$RTTimplements = function(rtt){
  ClosureArgumentMismatchException$Dart.$addTo(rtt);
}
;
ClosureArgumentMismatchException$Dart.$addTo = function(target){
  var rtt = ClosureArgumentMismatchException$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
ClosureArgumentMismatchException$Dart.prototype.$implements$ClosureArgumentMismatchException$Dart = 1;
ClosureArgumentMismatchException$Dart.prototype.$implements$Exception$Dart = 1;
ClosureArgumentMismatchException$Dart.prototype.$implements$Object$Dart = 1;
ClosureArgumentMismatchException$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
ClosureArgumentMismatchException$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
ClosureArgumentMismatchException$Dart.ClosureArgumentMismatchException$$Factory = function(){
  var tmp$0 = new ClosureArgumentMismatchException$Dart;
  tmp$0.$typeInfo = ClosureArgumentMismatchException$Dart.$lookupRTT();
  ClosureArgumentMismatchException$Dart.$Initializer.call(tmp$0);
  ClosureArgumentMismatchException$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
ClosureArgumentMismatchException$Dart.prototype.toString$member = function(){
  return 'Closure argument mismatch';
}
;
ClosureArgumentMismatchException$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return ClosureArgumentMismatchException$Dart.prototype.toString$member.call(this);
}
;
ClosureArgumentMismatchException$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(ClosureArgumentMismatchException$Dart.prototype.toString$named, this);
}
;
ClosureArgumentMismatchException$Dart.prototype.$const_id = function(){
  return $cls('ClosureArgumentMismatchException$Dart');
}
;
function ObjectNotClosureException$Dart(){
}

ObjectNotClosureException$Dart.$lookupRTT = function(){
  return RTT.create($cls('ObjectNotClosureException$Dart'), ObjectNotClosureException$Dart.$RTTimplements);
}
;
ObjectNotClosureException$Dart.$RTTimplements = function(rtt){
  ObjectNotClosureException$Dart.$addTo(rtt);
}
;
ObjectNotClosureException$Dart.$addTo = function(target){
  var rtt = ObjectNotClosureException$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
ObjectNotClosureException$Dart.prototype.$implements$ObjectNotClosureException$Dart = 1;
ObjectNotClosureException$Dart.prototype.$implements$Exception$Dart = 1;
ObjectNotClosureException$Dart.prototype.$implements$Object$Dart = 1;
ObjectNotClosureException$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
ObjectNotClosureException$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
ObjectNotClosureException$Dart.ObjectNotClosureException$$Factory = function(){
  var tmp$0 = new ObjectNotClosureException$Dart;
  tmp$0.$typeInfo = ObjectNotClosureException$Dart.$lookupRTT();
  ObjectNotClosureException$Dart.$Initializer.call(tmp$0);
  ObjectNotClosureException$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
ObjectNotClosureException$Dart.prototype.toString$member = function(){
  return 'Object is not closure';
}
;
ObjectNotClosureException$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return ObjectNotClosureException$Dart.prototype.toString$member.call(this);
}
;
ObjectNotClosureException$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(ObjectNotClosureException$Dart.prototype.toString$named, this);
}
;
ObjectNotClosureException$Dart.prototype.$const_id = function(){
  return $cls('ObjectNotClosureException$Dart');
}
;
function IllegalArgumentException$Dart(){
}

IllegalArgumentException$Dart.$lookupRTT = function(){
  return RTT.create($cls('IllegalArgumentException$Dart'), IllegalArgumentException$Dart.$RTTimplements);
}
;
IllegalArgumentException$Dart.$RTTimplements = function(rtt){
  IllegalArgumentException$Dart.$addTo(rtt);
}
;
IllegalArgumentException$Dart.$addTo = function(target){
  var rtt = IllegalArgumentException$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
IllegalArgumentException$Dart.prototype.$implements$IllegalArgumentException$Dart = 1;
IllegalArgumentException$Dart.prototype.$implements$Exception$Dart = 1;
IllegalArgumentException$Dart.prototype.$implements$Object$Dart = 1;
IllegalArgumentException$Dart.$Constructor = function(_args){
  Object.$Constructor.call(this);
}
;
IllegalArgumentException$Dart.$Initializer = function(_args){
  Object.$Initializer.call(this);
  this._args$$field_ = _args;
}
;
IllegalArgumentException$Dart.IllegalArgumentException$$Factory = function(_args){
  var tmp$0 = new IllegalArgumentException$Dart;
  tmp$0.$typeInfo = IllegalArgumentException$Dart.$lookupRTT();
  IllegalArgumentException$Dart.$Initializer.call(tmp$0, _args);
  IllegalArgumentException$Dart.$Constructor.call(tmp$0, _args);
  return tmp$0;
}
;
IllegalArgumentException$Dart.prototype.toString$member = function(){
  return 'Illegal argument(s): ' + $toString(this._args$$getter_()) + '';
}
;
IllegalArgumentException$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return IllegalArgumentException$Dart.prototype.toString$member.call(this);
}
;
IllegalArgumentException$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(IllegalArgumentException$Dart.prototype.toString$named, this);
}
;
IllegalArgumentException$Dart.prototype._args$$named_ = function(){
  return this._args$$getter_().apply(this, arguments);
}
;
IllegalArgumentException$Dart.prototype._args$$getter_ = function(){
  return this._args$$field_;
}
;
IllegalArgumentException$Dart.prototype.$const_id = function(){
  return $cls('IllegalArgumentException$Dart') + (':' + $dart_const_id(this._args$$field_));
}
;
function OutOfMemoryException$Dart(){
}

OutOfMemoryException$Dart.$lookupRTT = function(){
  return RTT.create($cls('OutOfMemoryException$Dart'), OutOfMemoryException$Dart.$RTTimplements);
}
;
OutOfMemoryException$Dart.$RTTimplements = function(rtt){
  OutOfMemoryException$Dart.$addTo(rtt);
}
;
OutOfMemoryException$Dart.$addTo = function(target){
  var rtt = OutOfMemoryException$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
OutOfMemoryException$Dart.prototype.$implements$OutOfMemoryException$Dart = 1;
OutOfMemoryException$Dart.prototype.$implements$Exception$Dart = 1;
OutOfMemoryException$Dart.prototype.$implements$Object$Dart = 1;
OutOfMemoryException$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
OutOfMemoryException$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
OutOfMemoryException$Dart.OutOfMemoryException$$Factory = function(){
  var tmp$0 = new OutOfMemoryException$Dart;
  tmp$0.$typeInfo = OutOfMemoryException$Dart.$lookupRTT();
  OutOfMemoryException$Dart.$Initializer.call(tmp$0);
  OutOfMemoryException$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
OutOfMemoryException$Dart.prototype.toString$member = function(){
  return 'Out of Memory';
}
;
OutOfMemoryException$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return OutOfMemoryException$Dart.prototype.toString$member.call(this);
}
;
OutOfMemoryException$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(OutOfMemoryException$Dart.prototype.toString$named, this);
}
;
OutOfMemoryException$Dart.prototype.$const_id = function(){
  return $cls('OutOfMemoryException$Dart');
}
;
function StackOverflowException$Dart(){
}

StackOverflowException$Dart.$lookupRTT = function(){
  return RTT.create($cls('StackOverflowException$Dart'), StackOverflowException$Dart.$RTTimplements);
}
;
StackOverflowException$Dart.$RTTimplements = function(rtt){
  StackOverflowException$Dart.$addTo(rtt);
}
;
StackOverflowException$Dart.$addTo = function(target){
  var rtt = StackOverflowException$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
StackOverflowException$Dart.prototype.$implements$StackOverflowException$Dart = 1;
StackOverflowException$Dart.prototype.$implements$Exception$Dart = 1;
StackOverflowException$Dart.prototype.$implements$Object$Dart = 1;
StackOverflowException$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
StackOverflowException$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
StackOverflowException$Dart.StackOverflowException$$Factory = function(){
  var tmp$0 = new StackOverflowException$Dart;
  tmp$0.$typeInfo = StackOverflowException$Dart.$lookupRTT();
  StackOverflowException$Dart.$Initializer.call(tmp$0);
  StackOverflowException$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
StackOverflowException$Dart.prototype.toString$member = function(){
  return 'Stack Overflow';
}
;
StackOverflowException$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return StackOverflowException$Dart.prototype.toString$member.call(this);
}
;
StackOverflowException$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(StackOverflowException$Dart.prototype.toString$named, this);
}
;
StackOverflowException$Dart.prototype.$const_id = function(){
  return $cls('StackOverflowException$Dart');
}
;
function BadNumberFormatException$Dart(){
}

BadNumberFormatException$Dart.$lookupRTT = function(){
  return RTT.create($cls('BadNumberFormatException$Dart'), BadNumberFormatException$Dart.$RTTimplements);
}
;
BadNumberFormatException$Dart.$RTTimplements = function(rtt){
  BadNumberFormatException$Dart.$addTo(rtt);
}
;
BadNumberFormatException$Dart.$addTo = function(target){
  var rtt = BadNumberFormatException$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
BadNumberFormatException$Dart.prototype.$implements$BadNumberFormatException$Dart = 1;
BadNumberFormatException$Dart.prototype.$implements$Exception$Dart = 1;
BadNumberFormatException$Dart.prototype.$implements$Object$Dart = 1;
BadNumberFormatException$Dart.$Constructor = function(_s){
  Object.$Constructor.call(this);
}
;
BadNumberFormatException$Dart.$Initializer = function(_s){
  Object.$Initializer.call(this);
  this._s$$field_ = _s;
}
;
BadNumberFormatException$Dart.BadNumberFormatException$$Factory = function(_s){
  var tmp$0 = new BadNumberFormatException$Dart;
  tmp$0.$typeInfo = BadNumberFormatException$Dart.$lookupRTT();
  BadNumberFormatException$Dart.$Initializer.call(tmp$0, _s);
  BadNumberFormatException$Dart.$Constructor.call(tmp$0, _s);
  return tmp$0;
}
;
BadNumberFormatException$Dart.prototype.toString$member = function(){
  return "BadNumberFormatException: '" + $toString(this._s$$getter_()) + "'";
}
;
BadNumberFormatException$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return BadNumberFormatException$Dart.prototype.toString$member.call(this);
}
;
BadNumberFormatException$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(BadNumberFormatException$Dart.prototype.toString$named, this);
}
;
BadNumberFormatException$Dart.prototype._s$$named_ = function(){
  return this._s$$getter_().apply(this, arguments);
}
;
BadNumberFormatException$Dart.prototype._s$$getter_ = function(){
  return this._s$$field_;
}
;
BadNumberFormatException$Dart.prototype.$const_id = function(){
  return $cls('BadNumberFormatException$Dart') + (':' + $dart_const_id(this._s$$field_));
}
;
function WrongArgumentCountException$Dart(){
}

WrongArgumentCountException$Dart.$lookupRTT = function(){
  return RTT.create($cls('WrongArgumentCountException$Dart'), WrongArgumentCountException$Dart.$RTTimplements);
}
;
WrongArgumentCountException$Dart.$RTTimplements = function(rtt){
  WrongArgumentCountException$Dart.$addTo(rtt);
}
;
WrongArgumentCountException$Dart.$addTo = function(target){
  var rtt = WrongArgumentCountException$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
WrongArgumentCountException$Dart.prototype.$implements$WrongArgumentCountException$Dart = 1;
WrongArgumentCountException$Dart.prototype.$implements$Exception$Dart = 1;
WrongArgumentCountException$Dart.prototype.$implements$Object$Dart = 1;
WrongArgumentCountException$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
WrongArgumentCountException$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
WrongArgumentCountException$Dart.WrongArgumentCountException$$Factory = function(){
  var tmp$0 = new WrongArgumentCountException$Dart;
  tmp$0.$typeInfo = WrongArgumentCountException$Dart.$lookupRTT();
  WrongArgumentCountException$Dart.$Initializer.call(tmp$0);
  WrongArgumentCountException$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
WrongArgumentCountException$Dart.prototype.toString$member = function(){
  return 'WrongArgumentCountException';
}
;
WrongArgumentCountException$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return WrongArgumentCountException$Dart.prototype.toString$member.call(this);
}
;
WrongArgumentCountException$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(WrongArgumentCountException$Dart.prototype.toString$named, this);
}
;
WrongArgumentCountException$Dart.prototype.$const_id = function(){
  return $cls('WrongArgumentCountException$Dart');
}
;
function NullPointerException$Dart(){
}

NullPointerException$Dart.$lookupRTT = function(){
  return RTT.create($cls('NullPointerException$Dart'), NullPointerException$Dart.$RTTimplements);
}
;
NullPointerException$Dart.$RTTimplements = function(rtt){
  NullPointerException$Dart.$addTo(rtt);
}
;
NullPointerException$Dart.$addTo = function(target){
  var rtt = NullPointerException$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
NullPointerException$Dart.prototype.$implements$NullPointerException$Dart = 1;
NullPointerException$Dart.prototype.$implements$Exception$Dart = 1;
NullPointerException$Dart.prototype.$implements$Object$Dart = 1;
NullPointerException$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
NullPointerException$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
NullPointerException$Dart.NullPointerException$$Factory = function(){
  var tmp$0 = new NullPointerException$Dart;
  tmp$0.$typeInfo = NullPointerException$Dart.$lookupRTT();
  NullPointerException$Dart.$Initializer.call(tmp$0);
  NullPointerException$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
NullPointerException$Dart.prototype.toString$member = function(){
  return 'NullPointerException';
}
;
NullPointerException$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return NullPointerException$Dart.prototype.toString$member.call(this);
}
;
NullPointerException$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(NullPointerException$Dart.prototype.toString$named, this);
}
;
NullPointerException$Dart.prototype.$const_id = function(){
  return $cls('NullPointerException$Dart');
}
;
function NoMoreElementsException$Dart(){
}

NoMoreElementsException$Dart.$lookupRTT = function(){
  return RTT.create($cls('NoMoreElementsException$Dart'), NoMoreElementsException$Dart.$RTTimplements);
}
;
NoMoreElementsException$Dart.$RTTimplements = function(rtt){
  NoMoreElementsException$Dart.$addTo(rtt);
}
;
NoMoreElementsException$Dart.$addTo = function(target){
  var rtt = NoMoreElementsException$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
NoMoreElementsException$Dart.prototype.$implements$NoMoreElementsException$Dart = 1;
NoMoreElementsException$Dart.prototype.$implements$Exception$Dart = 1;
NoMoreElementsException$Dart.prototype.$implements$Object$Dart = 1;
NoMoreElementsException$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
NoMoreElementsException$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
NoMoreElementsException$Dart.NoMoreElementsException$$Factory = function(){
  var tmp$0 = new NoMoreElementsException$Dart;
  tmp$0.$typeInfo = NoMoreElementsException$Dart.$lookupRTT();
  NoMoreElementsException$Dart.$Initializer.call(tmp$0);
  NoMoreElementsException$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
NoMoreElementsException$Dart.prototype.toString$member = function(){
  return 'NoMoreElementsException';
}
;
NoMoreElementsException$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return NoMoreElementsException$Dart.prototype.toString$member.call(this);
}
;
NoMoreElementsException$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(NoMoreElementsException$Dart.prototype.toString$named, this);
}
;
NoMoreElementsException$Dart.prototype.$const_id = function(){
  return $cls('NoMoreElementsException$Dart');
}
;
function EmptyQueueException$Dart(){
}

EmptyQueueException$Dart.$lookupRTT = function(){
  return RTT.create($cls('EmptyQueueException$Dart'), EmptyQueueException$Dart.$RTTimplements);
}
;
EmptyQueueException$Dart.$RTTimplements = function(rtt){
  EmptyQueueException$Dart.$addTo(rtt);
}
;
EmptyQueueException$Dart.$addTo = function(target){
  var rtt = EmptyQueueException$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
EmptyQueueException$Dart.prototype.$implements$EmptyQueueException$Dart = 1;
EmptyQueueException$Dart.prototype.$implements$Exception$Dart = 1;
EmptyQueueException$Dart.prototype.$implements$Object$Dart = 1;
EmptyQueueException$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
EmptyQueueException$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
EmptyQueueException$Dart.EmptyQueueException$$Factory = function(){
  var tmp$0 = new EmptyQueueException$Dart;
  tmp$0.$typeInfo = EmptyQueueException$Dart.$lookupRTT();
  EmptyQueueException$Dart.$Initializer.call(tmp$0);
  EmptyQueueException$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
EmptyQueueException$Dart.prototype.toString$member = function(){
  return 'EmptyQueueException';
}
;
EmptyQueueException$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return EmptyQueueException$Dart.prototype.toString$member.call(this);
}
;
EmptyQueueException$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(EmptyQueueException$Dart.prototype.toString$named, this);
}
;
EmptyQueueException$Dart.prototype.$const_id = function(){
  return $cls('EmptyQueueException$Dart');
}
;
function UnsupportedOperationException$Dart(){
}

UnsupportedOperationException$Dart.$lookupRTT = function(){
  return RTT.create($cls('UnsupportedOperationException$Dart'), UnsupportedOperationException$Dart.$RTTimplements);
}
;
UnsupportedOperationException$Dart.$RTTimplements = function(rtt){
  UnsupportedOperationException$Dart.$addTo(rtt);
}
;
UnsupportedOperationException$Dart.$addTo = function(target){
  var rtt = UnsupportedOperationException$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
UnsupportedOperationException$Dart.prototype.$implements$UnsupportedOperationException$Dart = 1;
UnsupportedOperationException$Dart.prototype.$implements$Exception$Dart = 1;
UnsupportedOperationException$Dart.prototype.$implements$Object$Dart = 1;
UnsupportedOperationException$Dart.$Constructor = function(_message){
  Object.$Constructor.call(this);
}
;
UnsupportedOperationException$Dart.$Initializer = function(_message){
  Object.$Initializer.call(this);
  this._message$$field_ = _message;
}
;
UnsupportedOperationException$Dart.UnsupportedOperationException$$Factory = function(_message){
  var tmp$0 = new UnsupportedOperationException$Dart;
  tmp$0.$typeInfo = UnsupportedOperationException$Dart.$lookupRTT();
  UnsupportedOperationException$Dart.$Initializer.call(tmp$0, _message);
  UnsupportedOperationException$Dart.$Constructor.call(tmp$0, _message);
  return tmp$0;
}
;
UnsupportedOperationException$Dart.prototype.toString$member = function(){
  return 'UnsupportedOperationException: ' + $toString(this._message$$getter_()) + '';
}
;
UnsupportedOperationException$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return UnsupportedOperationException$Dart.prototype.toString$member.call(this);
}
;
UnsupportedOperationException$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(UnsupportedOperationException$Dart.prototype.toString$named, this);
}
;
UnsupportedOperationException$Dart.prototype._message$$named_ = function(){
  return this._message$$getter_().apply(this, arguments);
}
;
UnsupportedOperationException$Dart.prototype._message$$getter_ = function(){
  return this._message$$field_;
}
;
UnsupportedOperationException$Dart.prototype.$const_id = function(){
  return $cls('UnsupportedOperationException$Dart') + (':' + $dart_const_id(this._message$$field_));
}
;
function NotImplementedException$Dart(){
}

NotImplementedException$Dart.$lookupRTT = function(){
  return RTT.create($cls('NotImplementedException$Dart'), NotImplementedException$Dart.$RTTimplements);
}
;
NotImplementedException$Dart.$RTTimplements = function(rtt){
  NotImplementedException$Dart.$addTo(rtt);
}
;
NotImplementedException$Dart.$addTo = function(target){
  var rtt = NotImplementedException$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
NotImplementedException$Dart.prototype.$implements$NotImplementedException$Dart = 1;
NotImplementedException$Dart.prototype.$implements$Exception$Dart = 1;
NotImplementedException$Dart.prototype.$implements$Object$Dart = 1;
NotImplementedException$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
NotImplementedException$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
NotImplementedException$Dart.NotImplementedException$$Factory = function(){
  var tmp$0 = new NotImplementedException$Dart;
  tmp$0.$typeInfo = NotImplementedException$Dart.$lookupRTT();
  NotImplementedException$Dart.$Initializer.call(tmp$0);
  NotImplementedException$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
NotImplementedException$Dart.prototype.toString$member = function(){
  return 'NotImplementedException';
}
;
NotImplementedException$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return NotImplementedException$Dart.prototype.toString$member.call(this);
}
;
NotImplementedException$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(NotImplementedException$Dart.prototype.toString$named, this);
}
;
NotImplementedException$Dart.prototype.$const_id = function(){
  return $cls('NotImplementedException$Dart');
}
;
function IllegalJSRegExpException$Dart(){
}

IllegalJSRegExpException$Dart.$lookupRTT = function(){
  return RTT.create($cls('IllegalJSRegExpException$Dart'), IllegalJSRegExpException$Dart.$RTTimplements);
}
;
IllegalJSRegExpException$Dart.$RTTimplements = function(rtt){
  IllegalJSRegExpException$Dart.$addTo(rtt);
}
;
IllegalJSRegExpException$Dart.$addTo = function(target){
  var rtt = IllegalJSRegExpException$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
IllegalJSRegExpException$Dart.prototype.$implements$IllegalJSRegExpException$Dart = 1;
IllegalJSRegExpException$Dart.prototype.$implements$Exception$Dart = 1;
IllegalJSRegExpException$Dart.prototype.$implements$Object$Dart = 1;
IllegalJSRegExpException$Dart.$Constructor = function(_pattern, _errmsg){
  Object.$Constructor.call(this);
}
;
IllegalJSRegExpException$Dart.$Initializer = function(_pattern, _errmsg){
  Object.$Initializer.call(this);
  this._pattern$$field_ = _pattern;
  this._errmsg$$field_ = _errmsg;
}
;
IllegalJSRegExpException$Dart.IllegalJSRegExpException$$Factory = function(_pattern, _errmsg){
  var tmp$0 = new IllegalJSRegExpException$Dart;
  tmp$0.$typeInfo = IllegalJSRegExpException$Dart.$lookupRTT();
  IllegalJSRegExpException$Dart.$Initializer.call(tmp$0, _pattern, _errmsg);
  IllegalJSRegExpException$Dart.$Constructor.call(tmp$0, _pattern, _errmsg);
  return tmp$0;
}
;
IllegalJSRegExpException$Dart.prototype.toString$member = function(){
  return "IllegalJSRegExpException: '" + $toString(this._pattern$$getter_()) + "' '" + $toString(this._errmsg$$getter_()) + "'";
}
;
IllegalJSRegExpException$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return IllegalJSRegExpException$Dart.prototype.toString$member.call(this);
}
;
IllegalJSRegExpException$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(IllegalJSRegExpException$Dart.prototype.toString$named, this);
}
;
IllegalJSRegExpException$Dart.prototype._pattern$$named_ = function(){
  return this._pattern$$getter_().apply(this, arguments);
}
;
IllegalJSRegExpException$Dart.prototype._pattern$$getter_ = function(){
  return this._pattern$$field_;
}
;
IllegalJSRegExpException$Dart.prototype._errmsg$$named_ = function(){
  return this._errmsg$$getter_().apply(this, arguments);
}
;
IllegalJSRegExpException$Dart.prototype._errmsg$$getter_ = function(){
  return this._errmsg$$field_;
}
;
IllegalJSRegExpException$Dart.prototype.$const_id = function(){
  return $cls('IllegalJSRegExpException$Dart') + (':' + $dart_const_id(this._pattern$$field_)) + (':' + $dart_const_id(this._errmsg$$field_));
}
;
function IntegerDivisionByZeroException$Dart(){
}

IntegerDivisionByZeroException$Dart.$lookupRTT = function(){
  return RTT.create($cls('IntegerDivisionByZeroException$Dart'), IntegerDivisionByZeroException$Dart.$RTTimplements);
}
;
IntegerDivisionByZeroException$Dart.$RTTimplements = function(rtt){
  IntegerDivisionByZeroException$Dart.$addTo(rtt);
}
;
IntegerDivisionByZeroException$Dart.$addTo = function(target){
  var rtt = IntegerDivisionByZeroException$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
IntegerDivisionByZeroException$Dart.prototype.$implements$IntegerDivisionByZeroException$Dart = 1;
IntegerDivisionByZeroException$Dart.prototype.$implements$Exception$Dart = 1;
IntegerDivisionByZeroException$Dart.prototype.$implements$Object$Dart = 1;
IntegerDivisionByZeroException$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
IntegerDivisionByZeroException$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
IntegerDivisionByZeroException$Dart.IntegerDivisionByZeroException$$Factory = function(){
  var tmp$0 = new IntegerDivisionByZeroException$Dart;
  tmp$0.$typeInfo = IntegerDivisionByZeroException$Dart.$lookupRTT();
  IntegerDivisionByZeroException$Dart.$Initializer.call(tmp$0);
  IntegerDivisionByZeroException$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
IntegerDivisionByZeroException$Dart.prototype.toString$member = function(){
  return 'IntegerDivisionByZeroException';
}
;
IntegerDivisionByZeroException$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return IntegerDivisionByZeroException$Dart.prototype.toString$member.call(this);
}
;
IntegerDivisionByZeroException$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(IntegerDivisionByZeroException$Dart.prototype.toString$named, this);
}
;
IntegerDivisionByZeroException$Dart.prototype.$const_id = function(){
  return $cls('IntegerDivisionByZeroException$Dart');
}
;
function Expect$Dart(){
}

Expect$Dart.$lookupRTT = function(){
  return RTT.create($cls('Expect$Dart'));
}
;
Expect$Dart.$addTo = function(target){
  var rtt = Expect$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
Expect$Dart.prototype.$implements$Expect$Dart = 1;
Expect$Dart.prototype.$implements$Object$Dart = 1;
Expect$Dart.equals$member = function(expected, actual, reason){
  if (EQ$operator(expected, actual)) {
    return;
  }
  var msg = Expect$Dart._getMessage$$member_(reason);
  Expect$Dart._fail$$member_('Expect.equals(expected: <' + $toString(expected) + '>, actual: <' + $toString(actual) + '>' + $toString(msg) + ') fails.');
}
;
Expect$Dart.equals$named = function($n, $o, expected, actual, reason){
  var seen = 0;
  var def = 0;
  switch ($n) {
    case 2:
      reason = $o.reason?(++seen , $o.reason):(++def , $Dart$Null);
  }
  if (seen != $o.count || seen + def + $n != 3)
    $nsme();
  return Expect$Dart.equals$member(expected, actual, reason);
}
;
Expect$Dart.equals$getter = function equals$getter(){
  return Expect$Dart.equals$named;
}
;
Expect$Dart.isTrue$member = function(actual, reason){
  if (actual === true) {
    return;
  }
  var msg = Expect$Dart._getMessage$$member_(reason);
  Expect$Dart._fail$$member_('Expect.isTrue(' + $toString(actual) + '' + $toString(msg) + ') fails.');
}
;
Expect$Dart.isTrue$named = function($n, $o, actual, reason){
  var seen = 0;
  var def = 0;
  switch ($n) {
    case 1:
      reason = $o.reason?(++seen , $o.reason):(++def , $Dart$Null);
  }
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Expect$Dart.isTrue$member(actual, reason);
}
;
Expect$Dart.isTrue$getter = function isTrue$getter(){
  return Expect$Dart.isTrue$named;
}
;
Expect$Dart.isFalse$member = function(actual, reason){
  if (actual === false) {
    return;
  }
  var msg = Expect$Dart._getMessage$$member_(reason);
  Expect$Dart._fail$$member_('Expect.isFalse(' + $toString(actual) + '' + $toString(msg) + ') fails.');
}
;
Expect$Dart.isFalse$named = function($n, $o, actual, reason){
  var seen = 0;
  var def = 0;
  switch ($n) {
    case 1:
      reason = $o.reason?(++seen , $o.reason):(++def , $Dart$Null);
  }
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Expect$Dart.isFalse$member(actual, reason);
}
;
Expect$Dart.isFalse$getter = function isFalse$getter(){
  return Expect$Dart.isFalse$named;
}
;
Expect$Dart.isNull$member = function(actual, reason){
  if (actual == null) {
    return;
  }
  var msg = Expect$Dart._getMessage$$member_(reason);
  Expect$Dart._fail$$member_('Expect.isNull(actual: <' + $toString(actual) + '>' + $toString(msg) + ') fails.');
}
;
Expect$Dart.isNull$named = function($n, $o, actual, reason){
  var seen = 0;
  var def = 0;
  switch ($n) {
    case 1:
      reason = $o.reason?(++seen , $o.reason):(++def , $Dart$Null);
  }
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Expect$Dart.isNull$member(actual, reason);
}
;
Expect$Dart.isNull$getter = function isNull$getter(){
  return Expect$Dart.isNull$named;
}
;
Expect$Dart.isNotNull$member = function(actual, reason){
  if (actual != null) {
    return;
  }
  var msg = Expect$Dart._getMessage$$member_(reason);
  Expect$Dart._fail$$member_('Expect.isNotNull(actual: <' + $toString(actual) + '>' + $toString(msg) + ') fails.');
}
;
Expect$Dart.isNotNull$named = function($n, $o, actual, reason){
  var seen = 0;
  var def = 0;
  switch ($n) {
    case 1:
      reason = $o.reason?(++seen , $o.reason):(++def , $Dart$Null);
  }
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Expect$Dart.isNotNull$member(actual, reason);
}
;
Expect$Dart.isNotNull$getter = function isNotNull$getter(){
  return Expect$Dart.isNotNull$named;
}
;
Expect$Dart.identical$member = function(expected, actual, reason){
  if (expected === actual) {
    return;
  }
  var msg = Expect$Dart._getMessage$$member_(reason);
  Expect$Dart._fail$$member_(ADD$operator('Expect.identical(expected: <' + $toString(expected) + '>, actual: <' + $toString(actual) + '>' + $toString(msg) + ') ', 'fails.'));
}
;
Expect$Dart.identical$named = function($n, $o, expected, actual, reason){
  var seen = 0;
  var def = 0;
  switch ($n) {
    case 2:
      reason = $o.reason?(++seen , $o.reason):(++def , $Dart$Null);
  }
  if (seen != $o.count || seen + def + $n != 3)
    $nsme();
  return Expect$Dart.identical$member(expected, actual, reason);
}
;
Expect$Dart.identical$getter = function identical$getter(){
  return Expect$Dart.identical$named;
}
;
Expect$Dart.fail$member = function(msg){
  Expect$Dart._fail$$member_("Expect.fail('" + $toString(msg) + "')");
}
;
Expect$Dart.fail$named = function($n, $o, msg){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Expect$Dart.fail$member(msg);
}
;
Expect$Dart.fail$getter = function fail$getter(){
  return Expect$Dart.fail$named;
}
;
Expect$Dart.approxEquals$member = function(expected, actual, tolerance, reason){
  if (EQ$operator(tolerance, $Dart$Null)) {
    tolerance = DIV$operator(expected, Math$Dart.pow$member(10, 4)).abs$named(0, $noargs);
  }
  if (LTE$operator(SUB$operator(expected, actual).abs$named(0, $noargs), tolerance)) {
    return;
  }
  var msg = Expect$Dart._getMessage$$member_(reason);
  Expect$Dart._fail$$member_(ADD$operator('Expect.approxEquals(expected:<' + $toString(expected) + '>, actual:<' + $toString(actual) + '>, ', 'tolerance:<' + $toString(tolerance) + '>' + $toString(msg) + ') fails'));
}
;
Expect$Dart.approxEquals$named = function($n, $o, expected, actual, tolerance, reason){
  var seen = 0;
  var def = 0;
  switch ($n) {
    case 2:
      tolerance = $o.tolerance?(++seen , $o.tolerance):(++def , $Dart$Null);
    case 3:
      reason = $o.reason?(++seen , $o.reason):(++def , $Dart$Null);
  }
  if (seen != $o.count || seen + def + $n != 4)
    $nsme();
  return Expect$Dart.approxEquals$member(expected, actual, tolerance, reason);
}
;
Expect$Dart.approxEquals$getter = function approxEquals$getter(){
  return Expect$Dart.approxEquals$named;
}
;
Expect$Dart.notEquals$member = function(unexpected, actual, reason){
  if (NE$operator(unexpected, actual)) {
    return;
  }
  var msg = Expect$Dart._getMessage$$member_(reason);
  Expect$Dart._fail$$member_(ADD$operator('Expect.notEquals(unexpected: <' + $toString(unexpected) + '>, actual:<' + $toString(actual) + '>' + $toString(msg) + ') ', 'fails.'));
}
;
Expect$Dart.notEquals$named = function($n, $o, unexpected, actual, reason){
  var seen = 0;
  var def = 0;
  switch ($n) {
    case 2:
      reason = $o.reason?(++seen , $o.reason):(++def , $Dart$Null);
  }
  if (seen != $o.count || seen + def + $n != 3)
    $nsme();
  return Expect$Dart.notEquals$member(unexpected, actual, reason);
}
;
Expect$Dart.notEquals$getter = function notEquals$getter(){
  return Expect$Dart.notEquals$named;
}
;
Expect$Dart.listEquals$member = function(expected, actual, reason){
  var tmp$0;
  var msg = Expect$Dart._getMessage$$member_(reason);
  var n = Math$Dart.min$member(expected.length$getter(), actual.length$getter());
  {
    var i = 0;
    for (; LT$operator(i, n); tmp$0 = i , (i = ADD$operator(tmp$0, 1) , tmp$0)) {
      if (NE$operator(expected.INDEX$operator(i), actual.INDEX$operator(i))) {
        Expect$Dart._fail$$member_(ADD$operator('Expect.listEquals(at index ' + $toString(i) + ', ', 'expected: <' + $toString(expected.INDEX$operator(0)) + '>, actual: <' + $toString(actual.INDEX$operator(i)) + '>' + $toString(msg) + ') fails'));
      }
    }
  }
  if (NE$operator(expected.length$getter(), actual.length$getter())) {
    Expect$Dart._fail$$member_(ADD$operator(ADD$operator('Expect.listEquals(list length, ', 'expected: <' + $toString(expected.length$getter()) + '>, actual: <' + $toString(actual.length$getter()) + '>' + $toString(msg) + ') '), 'fails'));
  }
}
;
Expect$Dart.listEquals$named = function($n, $o, expected, actual, reason){
  var seen = 0;
  var def = 0;
  switch ($n) {
    case 2:
      reason = $o.reason?(++seen , $o.reason):(++def , $Dart$Null);
  }
  if (seen != $o.count || seen + def + $n != 3)
    $nsme();
  return Expect$Dart.listEquals$member(expected, actual, reason);
}
;
Expect$Dart.listEquals$getter = function listEquals$getter(){
  return Expect$Dart.listEquals$named;
}
;
Expect$Dart.stringEquals$member = function(expected, actual, reason){
  var tmp$1, tmp$0;
  var msg = Expect$Dart._getMessage$$member_(reason);
  var defaultMessage = 'Expect.stringEquals(expected: <' + $toString(expected) + '>", <' + $toString(actual) + '>' + $toString(msg) + ') fails';
  if (NE$operator(expected, actual)) {
    var left = 0;
    var eLen = expected.length$getter();
    var aLen = actual.length$getter();
    while (true) {
      if (EQ$operator(left, eLen)) {
        assert(LT$operator(left, aLen));
        var snippet = actual.substring$named(2, $noargs, left, aLen);
        Expect$Dart._fail$$member_('' + $toString(defaultMessage) + '\nDiff:\n...[  ]\n...[ ' + $toString(snippet) + ' ]');
        return;
      }
      if (EQ$operator(left, aLen)) {
        assert(LT$operator(left, eLen));
        var snippet_0 = expected.substring$named(2, $noargs, left, eLen);
        Expect$Dart._fail$$member_('' + $toString(defaultMessage) + '\nDiff:\n...[  ]\n...[ ' + $toString(snippet_0) + ' ]');
        return;
      }
      if (NE$operator(expected.INDEX$operator(left), actual.INDEX$operator(left))) {
        break;
      }
      tmp$0 = left , (left = ADD$operator(tmp$0, 1) , tmp$0);
    }
    var right = 0;
    while (true) {
      if (EQ$operator(right, eLen)) {
        assert(LT$operator(right, aLen));
        var snippet_0_0 = actual.substring$named(2, $noargs, 0, SUB$operator(aLen, right));
        Expect$Dart._fail$$member_('' + $toString(defaultMessage) + '\nDiff:\n[  ]...\n[ ' + $toString(snippet_0_0) + ' ]...');
        return;
      }
      if (EQ$operator(right, aLen)) {
        assert(LT$operator(right, eLen));
        var snippet_1 = expected.substring$named(2, $noargs, 0, SUB$operator(eLen, right));
        Expect$Dart._fail$$member_('' + $toString(defaultMessage) + '\nDiff:\n[  ]...\n[ ' + $toString(snippet_1) + ' ]...');
        return;
      }
      if (NE$operator(expected.INDEX$operator(SUB$operator(SUB$operator(eLen, right), 1)), actual.INDEX$operator(SUB$operator(SUB$operator(aLen, right), 1)))) {
        break;
      }
      tmp$1 = right , (right = ADD$operator(tmp$1, 1) , tmp$1);
    }
    var eSnippet = expected.substring$named(2, $noargs, left, SUB$operator(eLen, right));
    var aSnippet = actual.substring$named(2, $noargs, left, SUB$operator(aLen, right));
    var diff = '\nDiff:\n...[ ' + $toString(eSnippet) + '} ]...\n...[ ' + $toString(aSnippet) + ' ]...';
    Expect$Dart._fail$$member_('' + $toString(defaultMessage) + '' + $toString(diff) + '');
  }
}
;
Expect$Dart.stringEquals$named = function($n, $o, expected, actual, reason){
  var seen = 0;
  var def = 0;
  switch ($n) {
    case 2:
      reason = $o.reason?(++seen , $o.reason):(++def , $Dart$Null);
  }
  if (seen != $o.count || seen + def + $n != 3)
    $nsme();
  return Expect$Dart.stringEquals$member(expected, actual, reason);
}
;
Expect$Dart.stringEquals$getter = function stringEquals$getter(){
  return Expect$Dart.stringEquals$named;
}
;
Expect$Dart.setEquals$member = function(expected, actual, reason){
  var missingSet = HashSetImplementation$Dart.HashSetImplementation$from$21$Factory(expected);
  missingSet.removeAll$named(1, $noargs, actual);
  var extraSet = HashSetImplementation$Dart.HashSetImplementation$from$21$Factory(actual);
  extraSet.removeAll$named(1, $noargs, expected);
  if (extraSet.isEmpty$named(0, $noargs) && missingSet.isEmpty$named(0, $noargs)) {
    return;
  }
  var msg = Expect$Dart._getMessage$$member_(reason);
  var sb = StringBufferImpl$Dart.StringBufferImpl$$Factory('Expect.setEquals(' + $toString(msg) + ') fails');
  if (!missingSet.isEmpty$named(0, $noargs)) {
    sb.add$named(1, $noargs, '\nExpected collection does not contain: ');
  }
  {
    var $0 = missingSet.iterator$named(0, $noargs);
    while ($0.hasNext$named(0, $noargs)) {
      var val = $0.next$named(0, $noargs);
      {
        sb.add$named(1, $noargs, '' + $toString(val) + ' ');
      }
    }
  }
  if (!extraSet.isEmpty$named(0, $noargs)) {
    sb.add$named(1, $noargs, '\nExpected collection should not contain: ');
  }
  {
    var $1 = extraSet.iterator$named(0, $noargs);
    while ($1.hasNext$named(0, $noargs)) {
      var val_1 = $1.next$named(0, $noargs);
      {
        sb.add$named(1, $noargs, '' + $toString(val_1) + ' ');
      }
    }
  }
  Expect$Dart._fail$$member_(sb.toString$named(0, $noargs));
}
;
Expect$Dart.setEquals$named = function($n, $o, expected, actual, reason){
  var seen = 0;
  var def = 0;
  switch ($n) {
    case 2:
      reason = $o.reason?(++seen , $o.reason):(++def , $Dart$Null);
  }
  if (seen != $o.count || seen + def + $n != 3)
    $nsme();
  return Expect$Dart.setEquals$member(expected, actual, reason);
}
;
Expect$Dart.setEquals$getter = function setEquals$getter(){
  return Expect$Dart.setEquals$named;
}
;
Expect$Dart.throws$member = function(f, check, reason){
  var e_0;
  try {
    f(0, $noargs);
  }
   catch (e) {
    e = $transformBrowserException(e);
    {
      e_0 = e;
      if (NE$operator(check, $Dart$Null)) {
        Expect$Dart.isTrue$member(check(1, $noargs, e_0), $Dart$Null);
      }
      return;
    }
  }
  var msg = Expect$Dart._getMessage$$member_(reason);
  Expect$Dart._fail$$member_('Expect.throws(' + $toString(msg) + ') fails');
}
;
Expect$Dart.throws$named = function($n, $o, f, check, reason){
  var seen = 0;
  var def = 0;
  switch ($n) {
    case 1:
      check = $o.check?(++seen , $o.check):(++def , $Dart$Null);
    case 2:
      reason = $o.reason?(++seen , $o.reason):(++def , $Dart$Null);
  }
  if (seen != $o.count || seen + def + $n != 3)
    $nsme();
  return Expect$Dart.throws$member(f, check, reason);
}
;
Expect$Dart.throws$getter = function throws$getter(){
  return Expect$Dart.throws$named;
}
;
Expect$Dart._getMessage$$member_ = function(reason){
  return EQ$operator(reason, $Dart$Null)?'':", '" + $toString(reason) + "'";
}
;
Expect$Dart._getMessage$$named_ = function($n, $o, reason){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Expect$Dart._getMessage$$member_(reason);
}
;
Expect$Dart._getMessage$$getter_ = function _getMessage$$getter_(){
  return Expect$Dart._getMessage$$named_;
}
;
Expect$Dart._fail$$member_ = function(message){
  $Dart$ThrowException(ExpectException$Dart.ExpectException$$Factory(message));
}
;
Expect$Dart._fail$$named_ = function($n, $o, message){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Expect$Dart._fail$$member_(message);
}
;
Expect$Dart._fail$$getter_ = function _fail$$getter_(){
  return Expect$Dart._fail$$named_;
}
;
Expect$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
Expect$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
Expect$Dart.Expect$$Factory = function(){
  var tmp$0 = new Expect$Dart;
  tmp$0.$typeInfo = Expect$Dart.$lookupRTT();
  Expect$Dart.$Initializer.call(tmp$0);
  Expect$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function ExpectException$Dart(){
}

ExpectException$Dart.$lookupRTT = function(){
  return RTT.create($cls('ExpectException$Dart'), ExpectException$Dart.$RTTimplements);
}
;
ExpectException$Dart.$RTTimplements = function(rtt){
  ExpectException$Dart.$addTo(rtt);
}
;
ExpectException$Dart.$addTo = function(target){
  var rtt = ExpectException$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Exception$Dart.$addTo(target);
}
;
ExpectException$Dart.prototype.$implements$ExpectException$Dart = 1;
ExpectException$Dart.prototype.$implements$Exception$Dart = 1;
ExpectException$Dart.prototype.$implements$Object$Dart = 1;
ExpectException$Dart.$Constructor = function(message){
  Object.$Constructor.call(this);
}
;
ExpectException$Dart.$Initializer = function(message){
  Object.$Initializer.call(this);
  this.message$field = message;
}
;
ExpectException$Dart.ExpectException$$Factory = function(message){
  var tmp$0 = new ExpectException$Dart;
  tmp$0.$typeInfo = ExpectException$Dart.$lookupRTT();
  ExpectException$Dart.$Initializer.call(tmp$0, message);
  ExpectException$Dart.$Constructor.call(tmp$0, message);
  return tmp$0;
}
;
ExpectException$Dart.prototype.toString$member = function(){
  return this.message$getter();
}
;
ExpectException$Dart.prototype.toString$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return ExpectException$Dart.prototype.toString$member.call(this);
}
;
ExpectException$Dart.prototype.toString$getter = function toString$getter(){
  return $bind(ExpectException$Dart.prototype.toString$named, this);
}
;
ExpectException$Dart.prototype.message$named = function(){
  return this.message$getter().apply(this, arguments);
}
;
ExpectException$Dart.prototype.message$getter = function(){
  return this.message$field;
}
;
ExpectException$Dart.prototype.message$setter = function(tmp$0){
  this.message$field = tmp$0;
}
;
function Function$Dart(){
}

Function$Dart.$lookupRTT = function(){
  return RTT.create($cls('Function$Dart'));
}
;
Function$Dart.$addTo = function(target){
  var rtt = Function$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
function Hashable$Dart(){
}

Hashable$Dart.$lookupRTT = function(){
  return RTT.create($cls('Hashable$Dart'));
}
;
Hashable$Dart.$addTo = function(target){
  var rtt = Hashable$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
function int$Dart(){
}

int$Dart.$lookupRTT = function(){
  return RTT.create($cls('int$Dart'), int$Dart.$RTTimplements);
}
;
int$Dart.$RTTimplements = function(rtt){
  int$Dart.$addTo(rtt);
}
;
int$Dart.$addTo = function(target){
  var rtt = int$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  num$Dart.$addTo(target);
}
;
function SendPort$Dart(){
}

SendPort$Dart.$lookupRTT = function(){
  return RTT.create($cls('SendPort$Dart'), SendPort$Dart.$RTTimplements);
}
;
SendPort$Dart.$RTTimplements = function(rtt){
  SendPort$Dart.$addTo(rtt);
}
;
SendPort$Dart.$addTo = function(target){
  var rtt = SendPort$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Hashable$Dart.$addTo(target);
}
;
function ReceivePort$Dart(){
}

ReceivePort$Dart.$lookupRTT = function(){
  return RTT.create($cls('ReceivePort$Dart'));
}
;
ReceivePort$Dart.$addTo = function(target){
  var rtt = ReceivePort$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
function Isolate$Dart(){
}

Isolate$Dart.$lookupRTT = function(){
  return RTT.create($cls('Isolate$Dart'));
}
;
Isolate$Dart.$addTo = function(target){
  var rtt = Isolate$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
Isolate$Dart.prototype.$implements$Isolate$Dart = 1;
Isolate$Dart.prototype.$implements$Object$Dart = 1;
function Isolate$Dart$isolateFactory(){
  return Isolate$Dart.default$factory();
}

Isolate$Dart.prototype.getIsolateFactory = function(){
  return Isolate$Dart$isolateFactory;
}
;
Isolate$Dart.$Constructor = function(){
  Isolate$Dart.light$Constructor.call(this);
}
;
Isolate$Dart.$Initializer = function(){
  Isolate$Dart.light$Initializer.call(this);
}
;
Isolate$Dart.Isolate$$Factory = function(){
  var tmp$0 = new Isolate$Dart;
  tmp$0.$typeInfo = Isolate$Dart.$lookupRTT();
  Isolate$Dart.$Initializer.call(tmp$0);
  Isolate$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
Isolate$Dart.default$factory = Isolate$Dart.Isolate$$Factory;
Isolate$Dart.light$Constructor = function(){
  Object.$Constructor.call(this);
}
;
Isolate$Dart.light$Initializer = function(){
  Object.$Initializer.call(this);
  this._isLight$$field_ = true;
}
;
Isolate$Dart.Isolate$light$7$Factory = function(){
  var tmp$0 = new Isolate$Dart;
  tmp$0.$typeInfo = Isolate$Dart.$lookupRTT();
  Isolate$Dart.light$Initializer.call(tmp$0);
  Isolate$Dart.light$Constructor.call(tmp$0);
  return tmp$0;
}
;
Isolate$Dart.heavy$Constructor = function(){
  Object.$Constructor.call(this);
}
;
Isolate$Dart.heavy$Initializer = function(){
  Object.$Initializer.call(this);
  this._isLight$$field_ = false;
}
;
Isolate$Dart.Isolate$heavy$7$Factory = function(){
  var tmp$0 = new Isolate$Dart;
  tmp$0.$typeInfo = Isolate$Dart.$lookupRTT();
  Isolate$Dart.heavy$Initializer.call(tmp$0);
  Isolate$Dart.heavy$Constructor.call(tmp$0);
  return tmp$0;
}
;
Isolate$Dart.prototype.spawn$member = function(){
  return IsolateNatives$Dart.spawn$member(this, this._isLight$$getter_());
}
;
Isolate$Dart.prototype.spawn$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Isolate$Dart.prototype.spawn$member.call(this);
}
;
Isolate$Dart.prototype.spawn$getter = function spawn$getter(){
  return $bind(Isolate$Dart.prototype.spawn$named, this);
}
;
Isolate$Dart.prototype._run$$member_ = function(port){
  var tmp$0;
  this._port$$setter_(tmp$0 = port) , tmp$0;
  this.main$member();
}
;
Isolate$Dart.prototype._run$$named_ = function($n, $o, port){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Isolate$Dart.prototype._run$$member_.call(this, port);
}
;
Isolate$Dart.prototype._run$$getter_ = function _run$$getter_(){
  return $bind(Isolate$Dart.prototype._run$$named_, this);
}
;
Isolate$Dart.prototype.port$named = function(){
  return this.port$getter().apply(this, arguments);
}
;
Isolate$Dart.prototype.port$getter = function(){
  return this._port$$getter_();
}
;
Isolate$Dart.prototype.main$member = function(){
}
;
Isolate$Dart.prototype.main$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Isolate$Dart.prototype.main$member.call(this);
}
;
Isolate$Dart.prototype.main$getter = function main$getter(){
  return $bind(Isolate$Dart.prototype.main$named, this);
}
;
Isolate$Dart.prototype._isLight$$named_ = function(){
  return this._isLight$$getter_().apply(this, arguments);
}
;
Isolate$Dart.prototype._isLight$$getter_ = function(){
  return this._isLight$$field_;
}
;
Isolate$Dart.prototype._port$$named_ = function(){
  return this._port$$getter_().apply(this, arguments);
}
;
Isolate$Dart.prototype._port$$getter_ = function(){
  return this._port$$field_;
}
;
Isolate$Dart.prototype._port$$setter_ = function(tmp$0){
  this._port$$field_ = tmp$0;
}
;
Isolate$Dart.bind$member = function(f){
  return IsolateNatives$Dart.bind$member(f);
}
;
Isolate$Dart.bind$named = function($n, $o, f){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Isolate$Dart.bind$member(f);
}
;
Isolate$Dart.bind$getter = function bind$getter(){
  return Isolate$Dart.bind$named;
}
;
function Iterable$Dart(){
}

Iterable$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('Iterable$Dart'), null, typeArgs);
}
;
Iterable$Dart.$addTo = function(target, typeArgs){
  var rtt = Iterable$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
}
;
function Iterator$Dart(){
}

Iterator$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('Iterator$Dart'), null, typeArgs);
}
;
Iterator$Dart.$addTo = function(target, typeArgs){
  var rtt = Iterator$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
}
;
function List$Dart(){
}

List$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('List$Dart'), List$Dart.$RTTimplements, typeArgs);
}
;
List$Dart.$RTTimplements = function(rtt, typeArgs){
  List$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
List$Dart.$addTo = function(target, typeArgs){
  var rtt = List$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  Collection$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0)]);
}
;
function Map$Dart(){
}

Map$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('Map$Dart'), null, typeArgs);
}
;
Map$Dart.$addTo = function(target, typeArgs){
  var rtt = Map$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
}
;
function HashMap$Dart(){
}

HashMap$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('HashMap$Dart'), HashMap$Dart.$RTTimplements, typeArgs);
}
;
HashMap$Dart.$RTTimplements = function(rtt, typeArgs){
  HashMap$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
HashMap$Dart.$addTo = function(target, typeArgs){
  var rtt = HashMap$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  Map$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0), RTT.getTypeArg(target.typeArgs, 1)]);
}
;
function LinkedHashMap$Dart(){
}

LinkedHashMap$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('LinkedHashMap$Dart'), LinkedHashMap$Dart.$RTTimplements, typeArgs);
}
;
LinkedHashMap$Dart.$RTTimplements = function(rtt, typeArgs){
  LinkedHashMap$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
LinkedHashMap$Dart.$addTo = function(target, typeArgs){
  var rtt = LinkedHashMap$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  HashMap$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0), RTT.getTypeArg(target.typeArgs, 1)]);
}
;
function Math$Dart(){
}

Math$Dart.$lookupRTT = function(){
  return RTT.create($cls('Math$Dart'));
}
;
Math$Dart.$addTo = function(target){
  var rtt = Math$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
Math$Dart.prototype.$implements$Math$Dart = 1;
Math$Dart.prototype.$implements$Object$Dart = 1;
Math$Dart.E$named = function(){
  return Math$Dart.E$getter().apply(this, arguments);
}
;
Math$Dart.E$getter = function(){
  return 2.718281828459045;
}
;
Math$Dart.LN10$named = function(){
  return Math$Dart.LN10$getter().apply(this, arguments);
}
;
Math$Dart.LN10$getter = function(){
  return 2.302585092994046;
}
;
Math$Dart.LN2$named = function(){
  return Math$Dart.LN2$getter().apply(this, arguments);
}
;
Math$Dart.LN2$getter = function(){
  return 0.6931471805599453;
}
;
Math$Dart.LOG2E$named = function(){
  return Math$Dart.LOG2E$getter().apply(this, arguments);
}
;
Math$Dart.LOG2E$getter = function(){
  return 1.4426950408889634;
}
;
Math$Dart.LOG10E$named = function(){
  return Math$Dart.LOG10E$getter().apply(this, arguments);
}
;
Math$Dart.LOG10E$getter = function(){
  return 0.4342944819032518;
}
;
Math$Dart.PI$named = function(){
  return Math$Dart.PI$getter().apply(this, arguments);
}
;
Math$Dart.PI$getter = function(){
  return 3.141592653589793;
}
;
Math$Dart.SQRT1_2$named = function(){
  return Math$Dart.SQRT1_2$getter().apply(this, arguments);
}
;
Math$Dart.SQRT1_2$getter = function(){
  return 0.7071067811865476;
}
;
Math$Dart.SQRT2$named = function(){
  return Math$Dart.SQRT2$getter().apply(this, arguments);
}
;
Math$Dart.SQRT2$getter = function(){
  return 1.4142135623730951;
}
;
Math$Dart.parseInt$member = function(str){
  return MathNatives$Dart.parseInt$member(str);
}
;
Math$Dart.parseInt$named = function($n, $o, str){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Math$Dart.parseInt$member(str);
}
;
Math$Dart.parseInt$getter = function parseInt$getter(){
  return Math$Dart.parseInt$named;
}
;
Math$Dart.parseDouble$member = function(str){
  return MathNatives$Dart.parseDouble$member(str);
}
;
Math$Dart.parseDouble$named = function($n, $o, str){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Math$Dart.parseDouble$member(str);
}
;
Math$Dart.parseDouble$getter = function parseDouble$getter(){
  return Math$Dart.parseDouble$named;
}
;
Math$Dart.min$member = function(a, b){
  var c = a.compareTo$named(1, $noargs, b);
  if (EQ$operator(c, 0)) {
    return a;
  }
  if (LT$operator(c, 0)) {
    if (Number.$instanceOf(b) && b.isNaN$named(0, $noargs)) {
      return b;
    }
    return a;
  }
  if (Number.$instanceOf(a) && a.isNaN$named(0, $noargs)) {
    return a;
  }
  return b;
}
;
Math$Dart.min$named = function($n, $o, a, b){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Math$Dart.min$member(a, b);
}
;
Math$Dart.min$getter = function min$getter(){
  return Math$Dart.min$named;
}
;
Math$Dart.max$member = function(a, b){
  return LT$operator(a.compareTo$named(1, $noargs, b), 0)?b:a;
}
;
Math$Dart.max$named = function($n, $o, a, b){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Math$Dart.max$member(a, b);
}
;
Math$Dart.max$getter = function max$getter(){
  return Math$Dart.max$named;
}
;
Math$Dart.atan2$member = function(a, b){
  return MathNatives$Dart.atan2$member(a, b);
}
;
Math$Dart.atan2$named = function($n, $o, a, b){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Math$Dart.atan2$member(a, b);
}
;
Math$Dart.atan2$getter = function atan2$getter(){
  return Math$Dart.atan2$named;
}
;
Math$Dart.pow$member = function(x, exponent){
  return MathNatives$Dart.pow$member(x, exponent);
}
;
Math$Dart.pow$named = function($n, $o, x, exponent){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Math$Dart.pow$member(x, exponent);
}
;
Math$Dart.pow$getter = function pow$getter(){
  return Math$Dart.pow$named;
}
;
Math$Dart.random$member = function(){
  return MathNatives$Dart.random$member();
}
;
Math$Dart.random$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return Math$Dart.random$member();
}
;
Math$Dart.random$getter = function random$getter(){
  return Math$Dart.random$named;
}
;
Math$Dart.sin$member = function(x){
  return MathNatives$Dart.sin$member(x);
}
;
Math$Dart.sin$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Math$Dart.sin$member(x);
}
;
Math$Dart.sin$getter = function sin$getter(){
  return Math$Dart.sin$named;
}
;
Math$Dart.cos$member = function(x){
  return MathNatives$Dart.cos$member(x);
}
;
Math$Dart.cos$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Math$Dart.cos$member(x);
}
;
Math$Dart.cos$getter = function cos$getter(){
  return Math$Dart.cos$named;
}
;
Math$Dart.tan$member = function(x){
  return MathNatives$Dart.tan$member(x);
}
;
Math$Dart.tan$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Math$Dart.tan$member(x);
}
;
Math$Dart.tan$getter = function tan$getter(){
  return Math$Dart.tan$named;
}
;
Math$Dart.acos$member = function(x){
  return MathNatives$Dart.acos$member(x);
}
;
Math$Dart.acos$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Math$Dart.acos$member(x);
}
;
Math$Dart.acos$getter = function acos$getter(){
  return Math$Dart.acos$named;
}
;
Math$Dart.asin$member = function(x){
  return MathNatives$Dart.asin$member(x);
}
;
Math$Dart.asin$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Math$Dart.asin$member(x);
}
;
Math$Dart.asin$getter = function asin$getter(){
  return Math$Dart.asin$named;
}
;
Math$Dart.atan$member = function(x){
  return MathNatives$Dart.atan$member(x);
}
;
Math$Dart.atan$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Math$Dart.atan$member(x);
}
;
Math$Dart.atan$getter = function atan$getter(){
  return Math$Dart.atan$named;
}
;
Math$Dart.sqrt$member = function(x){
  return MathNatives$Dart.sqrt$member(x);
}
;
Math$Dart.sqrt$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Math$Dart.sqrt$member(x);
}
;
Math$Dart.sqrt$getter = function sqrt$getter(){
  return Math$Dart.sqrt$named;
}
;
Math$Dart.exp$member = function(x){
  return MathNatives$Dart.exp$member(x);
}
;
Math$Dart.exp$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Math$Dart.exp$member(x);
}
;
Math$Dart.exp$getter = function exp$getter(){
  return Math$Dart.exp$named;
}
;
Math$Dart.log$member = function(x){
  return MathNatives$Dart.log$member(x);
}
;
Math$Dart.log$named = function($n, $o, x){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Math$Dart.log$member(x);
}
;
Math$Dart.log$getter = function log$getter(){
  return Math$Dart.log$named;
}
;
Math$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
Math$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
Math$Dart.Math$$Factory = function(){
  var tmp$0 = new Math$Dart;
  tmp$0.$typeInfo = Math$Dart.$lookupRTT();
  Math$Dart.$Initializer.call(tmp$0);
  Math$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function num$Dart(){
}

num$Dart.$lookupRTT = function(){
  return RTT.create($cls('num$Dart'), num$Dart.$RTTimplements);
}
;
num$Dart.$RTTimplements = function(rtt){
  num$Dart.$addTo(rtt);
}
;
num$Dart.$addTo = function(target){
  var rtt = num$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Comparable$Dart.$addTo(target);
  Hashable$Dart.$addTo(target);
}
;
function Pattern$Dart(){
}

Pattern$Dart.$lookupRTT = function(){
  return RTT.create($cls('Pattern$Dart'));
}
;
Pattern$Dart.$addTo = function(target){
  var rtt = Pattern$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
function Promise$Dart(){
}

Promise$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('Promise$Dart'), null, typeArgs);
}
;
Promise$Dart.$addTo = function(target, typeArgs){
  var rtt = Promise$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
}
;
function Proxy$Dart(){
}

Proxy$Dart.$lookupRTT = function(){
  return RTT.create($cls('Proxy$Dart'), Proxy$Dart.$RTTimplements);
}
;
Proxy$Dart.$RTTimplements = function(rtt){
  Proxy$Dart.$addTo(rtt);
}
;
Proxy$Dart.$addTo = function(target){
  var rtt = Proxy$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  ProxyImpl$Dart.$addTo(target);
}
;
Proxy$Dart.prototype.$implements$Proxy$Dart = 1;
Proxy$Dart.prototype.$implements$ProxyImpl$Dart = 1;
Proxy$Dart.prototype.$implements$Object$Dart = 1;
$inherits(Proxy$Dart, ProxyImpl$Dart);
Proxy$Dart.forPort$Constructor = function(port){
  ProxyImpl$Dart.forPort$Constructor.call(this, port);
}
;
Proxy$Dart.forPort$Initializer = function(port){
  ProxyImpl$Dart.forPort$Initializer.call(this, port);
}
;
Proxy$Dart.Proxy$forPort$5$Factory = function(port){
  var tmp$0 = new Proxy$Dart;
  tmp$0.$typeInfo = Proxy$Dart.$lookupRTT();
  Proxy$Dart.forPort$Initializer.call(tmp$0, port);
  Proxy$Dart.forPort$Constructor.call(tmp$0, port);
  return tmp$0;
}
;
Proxy$Dart.forIsolate$Constructor = function(isolate){
  Proxy$Dart._forIsolateWithPromise$$Constructor_.call(this, isolate, PromiseImpl$Dart.PromiseImpl$$Factory(PromiseImpl$Dart.$lookupRTT([SendPort$Dart.$lookupRTT()])));
}
;
Proxy$Dart.forIsolate$Initializer = function(isolate){
  Proxy$Dart._forIsolateWithPromise$$Initializer_.call(this, isolate, PromiseImpl$Dart.PromiseImpl$$Factory(PromiseImpl$Dart.$lookupRTT([SendPort$Dart.$lookupRTT()])));
}
;
Proxy$Dart.Proxy$forIsolate$5$Factory = function(isolate){
  var tmp$0 = new Proxy$Dart;
  tmp$0.$typeInfo = Proxy$Dart.$lookupRTT();
  Proxy$Dart.forIsolate$Initializer.call(tmp$0, isolate);
  Proxy$Dart.forIsolate$Constructor.call(tmp$0, isolate);
  return tmp$0;
}
;
function Proxy$Dart$_forIsolateWithPromise$c0$10_10$HoistedConstructor(dartc_scp$0, port){
  dartc_scp$0.promise.complete$named(1, $noargs, port);
}

function Proxy$Dart$_forIsolateWithPromise$c0$10_10$HoistedConstructor$named($s0, $n, $o, port){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Proxy$Dart$_forIsolateWithPromise$c0$10_10$HoistedConstructor($s0, port);
}

Proxy$Dart._forIsolateWithPromise$$Constructor_ = function(isolate, promise){
  var dartc_scp$0 = {promise:promise};
  ProxyImpl$Dart.forReply$Constructor.call(this, dartc_scp$0.promise);
  isolate.spawn$named(0, $noargs).then$named(1, $noargs, $bind(Proxy$Dart$_forIsolateWithPromise$c0$10_10$HoistedConstructor$named, $Dart$Null, dartc_scp$0));
}
;
Proxy$Dart._forIsolateWithPromise$$Initializer_ = function(isolate, promise){
  var dartc_scp$0 = {promise:promise};
  ProxyImpl$Dart.forReply$Initializer.call(this, dartc_scp$0.promise);
}
;
Proxy$Dart.Proxy$_forIsolateWithPromise$5$$Factory_ = function(isolate, promise){
  var tmp$0 = new Proxy$Dart;
  tmp$0.$typeInfo = Proxy$Dart.$lookupRTT();
  Proxy$Dart._forIsolateWithPromise$$Initializer_.call(tmp$0, isolate, promise);
  Proxy$Dart._forIsolateWithPromise$$Constructor_.call(tmp$0, isolate, promise);
  return tmp$0;
}
;
Proxy$Dart.forReply$Constructor = function(port){
  ProxyImpl$Dart.forReply$Constructor.call(this, port);
}
;
Proxy$Dart.forReply$Initializer = function(port){
  ProxyImpl$Dart.forReply$Initializer.call(this, port);
}
;
Proxy$Dart.Proxy$forReply$5$Factory = function(port){
  var tmp$0 = new Proxy$Dart;
  tmp$0.$typeInfo = Proxy$Dart.$lookupRTT();
  Proxy$Dart.forReply$Initializer.call(tmp$0, port);
  Proxy$Dart.forReply$Constructor.call(tmp$0, port);
  return tmp$0;
}
;
function Dispatcher$Dart(){
}

Dispatcher$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('Dispatcher$Dart'), null, typeArgs);
}
;
Dispatcher$Dart.$addTo = function(target, typeArgs){
  var rtt = Dispatcher$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
}
;
Dispatcher$Dart.prototype.$implements$Dispatcher$Dart = 1;
Dispatcher$Dart.prototype.$implements$Object$Dart = 1;
Dispatcher$Dart.$Constructor = function(target){
  Object.$Constructor.call(this);
}
;
Dispatcher$Dart.$Initializer = function(target){
  Object.$Initializer.call(this);
  this.target$field = target;
}
;
Dispatcher$Dart.Dispatcher$$Factory = function($rtt, target){
  var tmp$0 = new Dispatcher$Dart;
  tmp$0.$typeInfo = $rtt;
  Dispatcher$Dart.$Initializer.call(tmp$0, target);
  Dispatcher$Dart.$Constructor.call(tmp$0, target);
  return tmp$0;
}
;
function Dispatcher$Dart$_serve$c0$reply$15_6_2$Hoisted(dartc_scp$3, response){
  var proxy = Proxy$Dart.Proxy$forPort$5$Factory(dartc_scp$3.replyTo);
  proxy.send$named(1, $noargs, RTT.setTypeInfo([response], Array.$lookupRTT()));
}

function Dispatcher$Dart$_serve$c0$reply$15_6_2$Hoisted$named($s0, $n, $o, response){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Dispatcher$Dart$_serve$c0$reply$15_6_2$Hoisted($s0, response);
}

function Dispatcher$Dart$_serve$c1$15_15$Hoisted(message, replyTo){
  var dartc_scp$3 = {replyTo:replyTo};
  this.process$named(2, $noargs, message, $bind(Dispatcher$Dart$_serve$c0$reply$15_6_2$Hoisted$named, $Dart$Null, dartc_scp$3));
}

function Dispatcher$Dart$_serve$c1$15_15$Hoisted$named($n, $o, message, replyTo){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Dispatcher$Dart$_serve$c1$15_15$Hoisted.call(this, message, replyTo);
}

Dispatcher$Dart.prototype._serve$$member_ = function(port){
  port.receive$named(1, $noargs, $bind(Dispatcher$Dart$_serve$c1$15_15$Hoisted$named, this));
}
;
Dispatcher$Dart.prototype._serve$$named_ = function($n, $o, port){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Dispatcher$Dart.prototype._serve$$member_.call(this, port);
}
;
Dispatcher$Dart.prototype._serve$$getter_ = function _serve$$getter_(){
  return $bind(Dispatcher$Dart.prototype._serve$$named_, this);
}
;
Dispatcher$Dart.serve$member = function(dispatcher){
  var port = ProxyImpl$Dart.register$member(dispatcher);
  dispatcher._serve$$named_(1, $noargs, port);
  return port.toSendPort$named(0, $noargs);
}
;
Dispatcher$Dart.serve$named = function($n, $o, dispatcher){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Dispatcher$Dart.serve$member(dispatcher);
}
;
Dispatcher$Dart.serve$getter = function serve$getter(){
  return Dispatcher$Dart.serve$named;
}
;
Dispatcher$Dart.prototype.process$member = function(message, reply){
  $Dart$ThrowException('Abstract method called');
}
;
Dispatcher$Dart.prototype.process$named = function($n, $o, message, reply){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Dispatcher$Dart.prototype.process$member.call(this, message, reply);
}
;
Dispatcher$Dart.prototype.process$getter = function process$getter(){
  return $bind(Dispatcher$Dart.prototype.process$named, this);
}
;
Dispatcher$Dart.prototype.target$named = function(){
  return this.target$getter().apply(this, arguments);
}
;
Dispatcher$Dart.prototype.target$getter = function(){
  return this.target$field;
}
;
Dispatcher$Dart.prototype.target$setter = function(tmp$0){
  this.target$field = tmp$0;
}
;
function Queue$Dart(){
}

Queue$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('Queue$Dart'), Queue$Dart.$RTTimplements, typeArgs);
}
;
Queue$Dart.$RTTimplements = function(rtt, typeArgs){
  Queue$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
Queue$Dart.$addTo = function(target, typeArgs){
  var rtt = Queue$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  Collection$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0)]);
}
;
function Match$Dart(){
}

Match$Dart.$lookupRTT = function(){
  return RTT.create($cls('Match$Dart'));
}
;
Match$Dart.$addTo = function(target){
  var rtt = Match$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
function RegExp$Dart(){
}

RegExp$Dart.$lookupRTT = function(){
  return RTT.create($cls('RegExp$Dart'), RegExp$Dart.$RTTimplements);
}
;
RegExp$Dart.$RTTimplements = function(rtt){
  RegExp$Dart.$addTo(rtt);
}
;
RegExp$Dart.$addTo = function(target){
  var rtt = RegExp$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Pattern$Dart.$addTo(target);
}
;
function Set$Dart(){
}

Set$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('Set$Dart'), Set$Dart.$RTTimplements, typeArgs);
}
;
Set$Dart.$RTTimplements = function(rtt, typeArgs){
  Set$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
Set$Dart.$addTo = function(target, typeArgs){
  var rtt = Set$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  Collection$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0)]);
}
;
function HashSet$Dart(){
}

HashSet$Dart.$lookupRTT = function(typeArgs){
  return RTT.create($cls('HashSet$Dart'), HashSet$Dart.$RTTimplements, typeArgs);
}
;
HashSet$Dart.$RTTimplements = function(rtt, typeArgs){
  HashSet$Dart.$addTo(rtt, typeArgs);
  rtt.derivedTypes = [];
}
;
HashSet$Dart.$addTo = function(target, typeArgs){
  var rtt = HashSet$Dart.$lookupRTT(typeArgs);
  target.implementedTypes[rtt.classKey] = rtt;
  Set$Dart.$addTo(target, [RTT.getTypeArg(target.typeArgs, 0)]);
}
;
function StopWatch$Dart(){
}

StopWatch$Dart.$lookupRTT = function(){
  return RTT.create($cls('StopWatch$Dart'));
}
;
StopWatch$Dart.$addTo = function(target){
  var rtt = StopWatch$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
function String$Dart(){
}

String$Dart.$lookupRTT = function(){
  return RTT.create($cls('String$Dart'), String$Dart.$RTTimplements);
}
;
String$Dart.$RTTimplements = function(rtt){
  String$Dart.$addTo(rtt);
}
;
String$Dart.$addTo = function(target){
  var rtt = String$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
  Comparable$Dart.$addTo(target);
  Hashable$Dart.$addTo(target);
  Pattern$Dart.$addTo(target);
}
;
function StringBuffer$Dart(){
}

StringBuffer$Dart.$lookupRTT = function(){
  return RTT.create($cls('StringBuffer$Dart'));
}
;
StringBuffer$Dart.$addTo = function(target){
  var rtt = StringBuffer$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
function Strings$Dart(){
}

Strings$Dart.$lookupRTT = function(){
  return RTT.create($cls('Strings$Dart'));
}
;
Strings$Dart.$addTo = function(target){
  var rtt = Strings$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
Strings$Dart.prototype.$implements$Strings$Dart = 1;
Strings$Dart.prototype.$implements$Object$Dart = 1;
Strings$Dart.String$fromCharCodes$6$Factory = function(charCodes){
  return StringBase$Dart.createFromCharCodes$member(charCodes);
}
;
Strings$Dart.join$member = function(strings, separator){
  return StringBase$Dart.join$member(strings, separator);
}
;
Strings$Dart.join$named = function($n, $o, strings, separator){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 2)
    $nsme();
  return Strings$Dart.join$member(strings, separator);
}
;
Strings$Dart.join$getter = function join$getter(){
  return Strings$Dart.join$named;
}
;
Strings$Dart.concatAll$member = function(strings){
  return StringBase$Dart.concatAll$member(strings);
}
;
Strings$Dart.concatAll$named = function($n, $o, strings){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 1)
    $nsme();
  return Strings$Dart.concatAll$member(strings);
}
;
Strings$Dart.concatAll$getter = function concatAll$getter(){
  return Strings$Dart.concatAll$named;
}
;
function TimeZone$Dart(){
}

TimeZone$Dart.$lookupRTT = function(){
  return RTT.create($cls('TimeZone$Dart'));
}
;
TimeZone$Dart.$addTo = function(target){
  var rtt = TimeZone$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
function unnamedcac5e9$HelloDartTest$Dart(){
}

unnamedcac5e9$HelloDartTest$Dart.$lookupRTT = function(){
  return RTT.create($cls('unnamedcac5e9$HelloDartTest$Dart'));
}
;
unnamedcac5e9$HelloDartTest$Dart.$addTo = function(target){
  var rtt = unnamedcac5e9$HelloDartTest$Dart.$lookupRTT();
  target.implementedTypes[rtt.classKey] = rtt;
}
;
unnamedcac5e9$HelloDartTest$Dart.prototype.$implements$unnamedcac5e9$HelloDartTest$Dart = 1;
unnamedcac5e9$HelloDartTest$Dart.prototype.$implements$Object$Dart = 1;
unnamedcac5e9$HelloDartTest$Dart.testMain$member = function(){
  print$getter()(1, $noargs, 'Hello, Darter!');
}
;
unnamedcac5e9$HelloDartTest$Dart.testMain$named = function($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return unnamedcac5e9$HelloDartTest$Dart.testMain$member();
}
;
unnamedcac5e9$HelloDartTest$Dart.testMain$getter = function testMain$getter(){
  return unnamedcac5e9$HelloDartTest$Dart.testMain$named;
}
;
unnamedcac5e9$HelloDartTest$Dart.$Constructor = function(){
  Object.$Constructor.call(this);
}
;
unnamedcac5e9$HelloDartTest$Dart.$Initializer = function(){
  Object.$Initializer.call(this);
}
;
unnamedcac5e9$HelloDartTest$Dart.HelloDartTest$$Factory = function(){
  var tmp$0 = new unnamedcac5e9$HelloDartTest$Dart;
  tmp$0.$typeInfo = unnamedcac5e9$HelloDartTest$Dart.$lookupRTT();
  unnamedcac5e9$HelloDartTest$Dart.$Initializer.call(tmp$0);
  unnamedcac5e9$HelloDartTest$Dart.$Constructor.call(tmp$0);
  return tmp$0;
}
;
function unnamedcac5e9$main$member(){
  unnamedcac5e9$HelloDartTest$Dart.testMain$member();
}

function unnamedcac5e9$main$named($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return unnamedcac5e9$main$member();
}

isolate$inits.push(function(){
  this._callback$$field_ = static$uninitialized;
  isolate$current.ReceivePortImpl$Dart_nextFreeId$$field_ = 1;
}
);
isolate$inits.push(function(){
  this._nextFreeRefId$$field_ = 0;
}
);
isolate$inits.push(function(){
  isolate$current.double$DartNAN$field = static$uninitialized;
  isolate$current.double$DartINFINITY$field = static$uninitialized;
  isolate$current.double$DartNEGATIVE_INFINITY$field = static$uninitialized;
}
);
isolate$inits.push(function(){
  isolate$current.Duration$DartMILLISECONDS_PER_MINUTE$field = static$uninitialized;
  isolate$current.Duration$DartMILLISECONDS_PER_HOUR$field = static$uninitialized;
  isolate$current.Duration$DartMILLISECONDS_PER_DAY$field = static$uninitialized;
  isolate$current.Duration$DartSECONDS_PER_HOUR$field = static$uninitialized;
  isolate$current.Duration$DartSECONDS_PER_DAY$field = static$uninitialized;
  isolate$current.Duration$DartMINUTES_PER_DAY$field = static$uninitialized;
}
);
RunEntry(unnamedcac5e9$main$member, this.arguments ? (this.arguments.slice ? [].concat(this.arguments.slice()) : this.arguments) : []);

HelloDartTest.dart.js

function unnamedcac5e9$main$member(){
  unnamedcac5e9$HelloDartTest$Dart.testMain$member();
}

function unnamedcac5e9$main$named($n, $o){
  var seen = 0;
  var def = 0;
  if (seen != $o.count || seen + def + $n != 0)
    $nsme();
  return unnamedcac5e9$main$member();
}