Robert Nystrom
d839eb7bf9
Change-Id: I4501e9a9d2d958cecf21460b628d2ac50a5135bc Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/149492 Auto-Submit: Bob Nystrom <rnystrom@google.com> Reviewed-by: Erik Ernst <eernst@google.com> Commit-Queue: Bob Nystrom <rnystrom@google.com>
30 lines
859 B
Dart
30 lines
859 B
Dart
// TODO(multitest): This was automatically migrated from a multitest and may
|
|
// contain strange or dead code.
|
|
|
|
// Copyright (c) 2015, 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 M<U extends V, V> {}
|
|
|
|
class N<U, V extends U> {}
|
|
|
|
class S<T> {}
|
|
|
|
class MNA<U, V extends U, W> extends S<List<U>>
|
|
with M<V, U>, N<List<W>, List<W>> {}
|
|
|
|
class MNA2<U, V extends U, W> = S<List<U>> with M<V, U>, N<List<W>, List<W>>;
|
|
|
|
main() {
|
|
new MNA<num, int, bool>();
|
|
new MNA2<num, int, bool>();
|
|
|
|
// Type parameter U of M must extend type parameter V, but
|
|
// type argument num is not a subtype of int.
|
|
|
|
// Type parameter U of M must extend type parameter V, but
|
|
// type argument num is not a subtype of int.
|
|
|
|
}
|