| // Copyright (c) 2012, 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. |
| |
| /** |
| * This library contains the definitions of annotations that provide additional |
| * semantic information about the program being annotated. These annotations are |
| * intended to be used by tools to provide a better user experience. |
| */ |
| #library('meta'); |
| |
| /** |
| * An annotation used to mark a class, field, getter, setter, method, top-level |
| * variable, or top-level function as one that should no longer be used. Tools |
| * can use this annotation to provide a warning on references to the marked |
| * element. |
| */ |
| const deprecated = const _Deprecated(); |
| |
| class _Deprecated { |
| const _Deprecated(); |
| } |
| |
| /** |
| * An annotation used to mark an instance member (method, field, getter or |
| * setter) as overriding an inherited class member. Tools can use this |
| * annotation to provide a warning if there is no overridden member. |
| */ |
| const override = const _Override(); |
| |
| class _Override { |
| const _Override(); |
| } |