// Copyright (c) 2013, 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.

class Foo {
  Bar.Foo(); /// 01: compile-time error
  factory Bar(); /// 02: compile-time error
  factory Bar.Baz(); /// 03: compile-time error
}


void main() {
  new Foo();
  new Foo.Foo(); /// 01: continued
  new Foo.Baz(); /// 03: continued
}