mirror of
https://github.com/dart-lang/sdk
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3b06df241f
This is less than half of them, will send some other chunks later. Bug:51557 Change-Id: I4e80812a689fde99e23c34b6405aaf57cd431ce8 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/289261 Reviewed-by: Bob Nystrom <rnystrom@google.com> Commit-Queue: Jake Macdonald <jakemac@google.com>
40 lines
1.5 KiB
Dart
40 lines
1.5 KiB
Dart
// Copyright (c) 2014, 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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class S0<T> {}
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class S<T extends num> extends S0<String> {}
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mixin M<T extends num> {}
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class A<T extends num> extends S with M {}
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// A CompileTimeError is reported here and in C, D, and E below, because T is
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// not bounded. The purpose of this test is to verify bound checking in S, M,
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// and A, the reason no bound is declared for T here.
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class B<T> extends S<T> with M<int> {} //# 03: continued
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class B<T> extends S<T> with M<int> {} //# 04: continued
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class C<T> extends S<int> with M<T> {} //# 05: continued
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class C<T> extends S<int> with M<T> {} //# 06: continued
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class D<T> extends S<T> with M<bool> {} //# 07: continued
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class D<T> extends S<T> with M<bool> {} //# 08: continued
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class E<T> extends S<bool> with M<T> {} //# 09: continued
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class E<T> extends S<bool> with M<T> {} //# 10: continued
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main() {
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new A<int>(); // //# 01: ok
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new A<bool>(); // //# 02: compile-time error
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new B<int>(); // //# 03: compile-time error
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new B<bool>(); // //# 04: compile-time error
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new C<int>(); // //# 05: compile-time error
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new C<bool>(); // //# 06: compile-time error
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new D<int>(); // //# 07: compile-time error
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new D<bool>(); // //# 08: compile-time error
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new E<int>(); // //# 09: compile-time error
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new E<bool>(); // //# 10: compile-time error
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}
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