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27ef9f0762
The "@compile-error" comment is an old not-great way of defining static error tests. See: https://github.com/dart-lang/sdk/issues/45634 Change-Id: I5dd012381390ef2c00d674308db3fe099ecc6a4c Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/296423 Auto-Submit: Bob Nystrom <rnystrom@google.com> Commit-Queue: Nate Bosch <nbosch@google.com> Reviewed-by: Nate Bosch <nbosch@google.com> Commit-Queue: Bob Nystrom <rnystrom@google.com>
49 lines
2.2 KiB
Dart
49 lines
2.2 KiB
Dart
// Copyright (c) 2015, 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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// Test doesn't cover http://dartbug.com/23089 anymore.
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// Generic bounds now must be fully instantiated. This means that the
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// cycle is not possible anymore.
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abstract class IPeer<C extends IP2PClient> {}
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// ^^^^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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abstract class IPeerRoom<P extends IPeer, C extends IP2PClient> {}
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// ^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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// ^^^^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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abstract class IP2PClient<R extends IPeerRoom> {}
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// ^
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// [cfe] Generic type 'IP2PClient' can't be used without type arguments in the bounds of its own type variables. It is referenced indirectly through 'IPeerRoom'.
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// ^^^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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class _Peer<C extends _P2PClient> implements IPeer<C> {}
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// ^^^^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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class _PeerRoom<P extends _Peer, C extends _P2PClient>
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// ^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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// ^^^^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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implements
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IPeerRoom<P, C> {}
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abstract class _P2PClient<R extends _PeerRoom, P extends _Peer>
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// ^
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// [cfe] Generic type '_P2PClient' can't be used without type arguments in the bounds of its own type variables. It is referenced indirectly through '_Peer'.
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// [cfe] Generic type '_P2PClient' can't be used without type arguments in the bounds of its own type variables. It is referenced indirectly through '_PeerRoom'.
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// ^^^^^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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// ^^^^^
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// [analyzer] COMPILE_TIME_ERROR.NOT_INSTANTIATED_BOUND
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implements
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IP2PClient<R> {}
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void main() {}
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