| // Copyright (c) 2017, 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. |
| |
| /*@testedFeatures=checks*/ |
| library test; |
| |
| class B { |
| void f(int x, int y) {} |
| } |
| |
| abstract class I<T> { |
| void f(T /*@covariance=genericInterface, genericImpl*/ x, int y); |
| } |
| |
| class /*@forwardingStub=void f(covariance=(genericImpl) int x, covariance=() int y)*/ C |
| extends B implements I<int> {} |
| |
| void main() {} |