petekneller

class A
class A2 extends A
class B

trait M[X]

//
// Upper Type Bound
//
def upperTypeBound[AA <: A](x: AA): A = x

petekneller

/*
 * Copyright Christopher Schmidt 2010
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software

petekneller

  object BuildInfo {

    lazy val settings = sourceGenerators in Test <+= (streams, sourceManaged in Test, baseDirectory) map emitBuildInfo

    def emitBuildInfo(logger: TaskStreams, outputDir: File, baseDir: File): Seq[File] = {
      val outputFile = outputDir / "BuildInfo.scala"
      logger.log.info(s"Generating build info file at: ${outputFile}")

      IO.write(outputFile,
        s"""

petekneller

/* 
  Thx to Albert Latacz for passing this on to me
  Think its more or less a direct lift from the Artima Programming in Scala book, chapter 33
  at http://booksites.artima.com/programming_in_scala_2ed/examples/html/ch33.html
*/

import java.io.InputStreamReader
import pure.commons.store.FileUtils
import scala.util.parsing.combinator._
import scala.util.parsing.input.StreamReader

petekneller

import dispatch.classic./\
import dispatch.classic.mime.Mime.MimeRequestTerms

    val multipart = new MimeRequestTerms(/\) <<*("counterparty-file", anyString(), bytes)
    val byteStream = new ByteArrayOutputStream()
    multipart.body.get.writeTo(byteStream)

    Request(url, RequestMethods.POST,
      Map(HttpHeaders.ContentType.value -> multipart.body.get.getContentType.getValue),
      byteStream.toByteArray)

petekneller

package gotchas

object NoArgMethods {


  val l = List(1, 2, 3)
  val correct = l.toSet // has type Set[Int]
  val wrong = l.toSet() // has type Boolean

  // toSet() is converted to toSet.apply()