// 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. | |
interface Super<T> {} | |
interface Sub<S> extends Super<S> default SubImplementation<S> { | |
Sub(); | |
} | |
class SubImplementation<U> implements Sub<U> { | |
SubImplementation() {} | |
} |