Zhivka Gucevska
4aab6a4a49
BUG= R=dmitryas@google.com Review-Url: https://codereview.chromium.org/2990943002 .
37 lines
799 B
Dart
37 lines
799 B
Dart
// Copyright (c) 2017, 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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library object_super_test;
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/// Simple program creating an object with super constructor invocation.
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void main() {
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print("Create A instance");
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var a = new A.withArgs(0);
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print(a.foo);
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print("Create B instance");
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var b1 = new B.withSuper();
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print(b1.foo);
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print(b1.bar);
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}
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class A {
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String foo;
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A.withArgs(int i) : foo = fieldInitializer(i, 'A.foo');
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}
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class B extends A {
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String bar;
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B.withSuper()
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: bar = fieldInitializer(0, 'B.bar'),
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super.withArgs(1);
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}
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String fieldInitializer(int f, String s) {
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print('$s: $f');
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return '$s: $f';
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}
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