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57d452dbf7
Bug: Change-Id: I67bba5c5049c62b8313d49efe36c81fc600b995a Reviewed-on: https://dart-review.googlesource.com/7847 Commit-Queue: Phil Quitslund <pquitslund@google.com> Reviewed-by: Ben Konyi <bkonyi@google.com>
37 lines
785 B
Dart
37 lines
785 B
Dart
// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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import "package:expect/expect.dart";
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class I<T> {}
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class J<T> {}
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class K<T> {}
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class S<T> {}
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class M<T> {
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m() {
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return T;
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}
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}
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class A<U, V> = Object with M implements I<V>; // M is raw.
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class B<T> = Object with A implements J<T>; // A is raw.
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class C<T> = S<List<T>> with B implements K<T>; // B is raw.
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main() {
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var c = new C<int>();
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Expect.equals("dynamic", c.m().toString());
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Expect.isTrue(c is K<int>);
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Expect.isTrue(c is J);
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Expect.isTrue(c is I);
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Expect.isTrue(c is S<List<int>>);
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Expect.isTrue(c is A);
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Expect.isTrue(c is M);
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}
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