blob: 2cb703708013b81c45441669b67e8fbe6f3003fe [file] [log] [blame]
// 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.
class A {}
class B extends A {}
class Base {
Base(B b);
class C extends Base {
C(A a) : super(a);
// ^
// [cfe] The argument type 'A' can't be assigned to the parameter type 'B'.
main() {
A a = new B();
new C(a);