| // Copyright (c) 2011, 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. |
|
|
| /**
|
| * @assertion A final variable is a variable whose binding is fixed upon
|
| * initialization; a final variable v will always refer to the same object
|
| * after v has been initialized. The declaration of a final variable must
|
| * include the modifier final.
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| * It is a static warning if a final instance variable that has been
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| * initialized at its point of declaration is also initialized in a
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| * constructor.
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| * It is a compile-time error if a local variable v is final and v is not
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| * initialized at its point of declaration.
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| * @description Checks that it is a compile error to initialize final instance
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| * variable both in initializing formal and initializer list
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| * (Classes/Constructors/Generative Constructors)
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| * @compile-error
|
| * @author rodionov
|
| */
|
|
|
| class C {
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| final v;
|
|
|
| C(this.v) : v = 1 {}
|
| }
|
|
|
| main() {
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| new C(1);
|
| }
|
