main.dart

import 'dart:mirrors';

class Proxy {
  static final getName = currentMirrorSystem().getName;

  final target;

  Proxy(this.target);

  noSuchMethod(invocation) {
    print("invoking ${invocation.memberName}");
    return reflect(target).delegate(invocation);
  }

}

main() {
  final a = new Proxy(1);
  final b = new Proxy(2);

  print("$a + $b = ${a + b}");
}