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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 class _GrowableObjectArray<T> implements List<T> { | 5 class _GrowableObjectArray<T> implements List<T> { |
6 factory _GrowableObjectArray._uninstantiable() { | 6 factory _GrowableObjectArray._uninstantiable() { |
7 throw new UnsupportedError( | 7 throw new UnsupportedError( |
8 "GrowableObjectArray can only be allocated by the VM"); | 8 "GrowableObjectArray can only be allocated by the VM"); |
9 } | 9 } |
10 | 10 |
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284 } | 284 } |
285 | 285 |
286 bool get isEmpty { | 286 bool get isEmpty { |
287 return this.length == 0; | 287 return this.length == 0; |
288 } | 288 } |
289 | 289 |
290 void clear() { | 290 void clear() { |
291 this.length = 0; | 291 this.length = 0; |
292 } | 292 } |
293 | 293 |
| 294 List<T> get reversed => new ReversedList<T>(this, 0, length); |
| 295 |
294 void sort([int compare(T a, T b)]) { | 296 void sort([int compare(T a, T b)]) { |
295 if (compare == null) compare = Comparable.compare; | 297 if (compare == null) compare = Comparable.compare; |
296 _Sort.sort(this, compare); | 298 _Sort.sort(this, compare); |
297 } | 299 } |
298 | 300 |
299 String toString() { | 301 String toString() { |
300 return Collections.collectionToString(this); | 302 return Collections.collectionToString(this); |
301 } | 303 } |
302 | 304 |
303 Iterator<T> get iterator { | 305 Iterator<T> get iterator { |
304 return new ListIterator<T>(this); | 306 return new ListIterator<T>(this); |
305 } | 307 } |
306 | 308 |
307 List<T> toList() { | 309 List<T> toList() { |
308 return new List<T>.from(this); | 310 return new List<T>.from(this); |
309 } | 311 } |
310 | 312 |
311 Set<T> toSet() { | 313 Set<T> toSet() { |
312 return new Set<T>.from(this); | 314 return new Set<T>.from(this); |
313 } | 315 } |
314 } | 316 } |
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