blob: 384c76b80eb5dfc45e01b4224745900139ca6bad [file] [log] [blame]
// Copyright (c) 2019, 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.
// @dart = 2.7
// Test that we emit the relation between B and A even when B is only live
// as a type argument through the superclass of D.
class A {}
class B implements A {}
class C<T> {
method(void Function(T) f) {}
class D extends C<B> {}
main() {
C<A> c = new D();
c.method((A a) {});