| // Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| library constructor_test; |
| |
| void main() { |
| var a = new A(); |
| print(a.foo); |
| print('******************'); |
| |
| var b = new B(); |
| print(b.foo); |
| print(b.bar); |
| } |
| |
| class A { |
| String foo = fieldInitializer(0, 'A.foo'); |
| |
| A() : foo = fieldInitializer(1, 'A.foo') { |
| foo = fieldInitializer(2, 'A.foo'); |
| } |
| } |
| |
| class B extends A { |
| String bar = fieldInitializer(0, 'B.bar'); |
| |
| B() : bar = fieldInitializer(1, 'B.bar') { |
| bar = fieldInitializer(2, 'B.bar'); |
| } |
| } |
| |
| String fieldInitializer(int f, String s) { |
| print('$s: $f'); |
| return '$s: $f'; |
| } |