| /* |
| * 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 A class may be defned as a mixin application. |
| * |
| * classDefinition: |
| * metadata abstract? class mixinApplicationClass |
| * ; |
| * mixinClassApplication: |
| * identifer typeParameters? `=' mixinApplication `;' |
| * |
| * mixinApplication: |
| * type mixins interfaces? |
| * ; |
| * @description Checks that correct mixin applications are accepted. |
| * @author kaigorodov |
| */ |
| |
| class A { |
| var x; |
| } |
| |
| class M1 { |
| var x1; |
| } |
| |
| class M2 { |
| var x2; |
| } |
| |
| class B1 = A with M1; |
| class B2 = A with M1, M2; |
| class B3 = B1 with M2; |
| |
| main() { |
| B1 b1 = new B1(); |
| B2 b2 = new B2(); |
| B3 b3 = new B3(); |
| String s=b1.toString()+b2.toString()+b3.toString(); |
| } |
