| // Copyright (c) 2022, 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. |
| |
| // Allow interface classes to be implemented by multiple classes in the same |
| // library. |
| |
| interface class InterfaceClass { |
| int foo = 0; |
| } |
| |
| interface class ClassForEnum {} |
| |
| abstract class A implements InterfaceClass {} |
| |
| class B implements InterfaceClass { |
| int foo = 1; |
| } |
| |
| enum EnumInside implements ClassForEnum { x } |