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| 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
| 2 // for details. All rights reserved. Use of this source code is governed by a |
| 3 // BSD-style license that can be found in the LICENSE file. |
| 4 // Verifies behavior with a static getter, but no field and no setter. |
| 5 |
| 6 class Example { |
| 7 static int _var = 1; |
| 8 static int get nextVar() => _var++; |
| 9 Example() { |
| 10 { |
| 11 bool flag_exception = false; |
| 12 try { |
| 13 nextVar = 1; // Equivalent to this.nextVar = 1. |
| 14 } catch (var excpt) { |
| 15 flag_exception = true; |
| 16 } |
| 17 Expect.isTrue(flag_exception); |
| 18 } |
| 19 { |
| 20 bool flag_exception = false; |
| 21 try { |
| 22 this.nextVar = 1; /// 00: static type warning |
| 23 } catch (var excpt) { |
| 24 flag_exception = true; |
| 25 } |
| 26 Expect.isTrue(flag_exception); /// 00: continued |
| 27 } |
| 28 } |
| 29 static test() { |
| 30 nextVar = 0; /// 01: compile-time error |
| 31 this.nextVar = 0; /// 02: compile-time error |
| 32 } |
| 33 } |
| 34 |
| 35 class Example1 { |
| 36 Example1(int i) { } |
| 37 } |
| 38 |
| 39 class Example2 extends Example1 { |
| 40 static int _var = 1; |
| 41 static int get nextVar() => _var++; |
| 42 Example2() : super(nextVar) { } // No 'this' in scope. |
| 43 } |
| 44 |
| 45 void main() { |
| 46 Example x = new Example(); |
| 47 Example.test(); |
| 48 Example2 x2 = new Example2(); |
| 49 } |
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