| OLD | NEW |
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| 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 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 | 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 | 5 |
| 6 /** | 6 /** |
| 7 * An entry in a doubly linked list. It contains a pointer to the next | 7 * An entry in a doubly linked list. It contains a pointer to the next |
| 8 * entry, the previous entry, and the boxed element. | 8 * entry, the previous entry, and the boxed element. |
| 9 */ | 9 */ |
| 10 class DoubleLinkedQueueEntry<E> { | 10 class DoubleLinkedQueueEntry<E> { |
| (...skipping 239 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 250 } | 250 } |
| 251 | 251 |
| 252 E next() { | 252 E next() { |
| 253 if (!hasNext()) { | 253 if (!hasNext()) { |
| 254 throw const NoMoreElementsException(); | 254 throw const NoMoreElementsException(); |
| 255 } | 255 } |
| 256 _currentEntry = _currentEntry._next; | 256 _currentEntry = _currentEntry._next; |
| 257 return _currentEntry.element; | 257 return _currentEntry.element; |
| 258 } | 258 } |
| 259 } | 259 } |
| OLD | NEW |
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Chromium Code Reviews
Issue 10830117:
Port the remaining of dart:core to the unified corelib. (Closed)
Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart