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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 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. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
5 part of dart.io; | 5 part of dart.io; |
6 | 6 |
7 /** | 7 /** |
8 * FileMode describes the modes in which a file can be opened. | 8 * FileMode describes the modes in which a file can be opened. |
9 */ | 9 */ |
10 class FileMode { | 10 class FileMode { |
11 static const READ = const FileMode._internal(0); | 11 static const READ = const FileMode._internal(0); |
12 static const WRITE = const FileMode._internal(1); | 12 static const WRITE = const FileMode._internal(1); |
13 static const APPEND = const FileMode._internal(2); | 13 static const APPEND = const FileMode._internal(2); |
14 const FileMode._internal(int this._mode); | 14 const FileMode._internal(int this._mode); |
15 final int _mode; | 15 final int _mode; |
16 } | 16 } |
17 | 17 |
| 18 const READ = FileMode.READ; |
| 19 const WRITE = FileMode.WRITE; |
| 20 const APPEND = FileMode.APPEND; |
18 | 21 |
19 /** | 22 /** |
20 * [File] objects are references to files. | 23 * [File] objects are references to files. |
21 * | 24 * |
22 * If [path] is a symbolic link, rather than a file, then | 25 * If [path] is a symbolic link, rather than a file, then |
23 * the methods of [File] operate on the ultimate target of the | 26 * the methods of [File] operate on the ultimate target of the |
24 * link, except for File.delete and File.deleteSync, which operate on | 27 * link, except for File.delete and File.deleteSync, which operate on |
25 * the link. | 28 * the link. |
26 * | 29 * |
27 * To operate on the underlying file data there are two options: | 30 * To operate on the underlying file data there are two options: |
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522 sb.write(" ($osError)"); | 525 sb.write(" ($osError)"); |
523 } | 526 } |
524 } else if (osError != null) { | 527 } else if (osError != null) { |
525 sb.write(": osError"); | 528 sb.write(": osError"); |
526 } | 529 } |
527 return sb.toString(); | 530 return sb.toString(); |
528 } | 531 } |
529 final String message; | 532 final String message; |
530 final OSError osError; | 533 final OSError osError; |
531 } | 534 } |
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