// Copyright (c) 2021, 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. | |
import 'package:expect/expect.dart'; | |
class C<X extends num> { | |
factory C(Type t) => D<X>(t); | |
} | |
class D<X extends num> implements C<X> { | |
D(Type t) { | |
Expect.equals(t, X); | |
} | |
} | |
typedef T = C<num>; |