/*
 * 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.
 */
/**
 * @assertion It is a compile-time error if a class declares two members of 
 * the same name.
 * @description Checks that it is a compile-time error if a class declares 
 * two functions of the same name.
 * @compile-error
 * @author vasya
 */

class C {
  C() { }
  
  void f() {}
  int f() => 1;
}

main() {
  try {
     new C();
  } catch (e) {}
}

