Alexander Markov
253660db21
* Super tear-offs: 'super.foo' where foo() is a method. * Super calls of abstract members (useful with super-mixins). Change-Id: I373b11c9773c7535e703cdc4e1bb9e632eef8dd2 Reviewed-on: https://dart-review.googlesource.com/64980 Reviewed-by: Zach Anderson <zra@google.com> Commit-Queue: Alexander Markov <alexmarkov@google.com>
41 lines
1006 B
Dart
41 lines
1006 B
Dart
// Copyright (c) 2018, 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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// Tests various super-calls.
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// Class B requires super-mixin semantics (used in Flutter).
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class Base1 {
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void foo<T>(T a1, int a2) {}
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get bar => 42;
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set bazz(int x) {}
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}
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class A extends Base1 {
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testSuperCall(int x) => super.foo<String>('a1', 2);
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testSuperTearOff() => super.foo;
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testSuperGet() => super.bar;
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testSuperCallViaGetter() => super.bar<int>('param');
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testSuperSet() {
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super.bazz = 3;
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}
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}
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abstract class Base2 {
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void foo<T>(String a1, T a2, int a3);
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get bar;
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set bazz(int x);
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}
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abstract class B extends Base2 {
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testSuperCall(int x) => super.foo<double>('a1', 3.14, 5);
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testSuperTearOff() => super.foo;
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testSuperGet() => super.bar;
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testSuperCallViaGetter() => super.bar<int>('param');
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testSuperSet() {
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super.bazz = 3;
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}
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}
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main() {}
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