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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 part of $LIBRARYNAME; | 5 part of $LIBRARYNAME; |
6 | 6 |
7 /** | 7 /** |
8 * Lazy implementation of the child nodes of an element that does not request | 8 * Lazy implementation of the child nodes of an element that does not request |
9 * the actual child nodes of an element until strictly necessary greatly | 9 * the actual child nodes of an element until strictly necessary greatly |
10 * improving performance for the typical cases where it is not required. | 10 * improving performance for the typical cases where it is not required. |
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183 | 183 |
184 List<Node> get rawList => _this.childNodes; | 184 List<Node> get rawList => _this.childNodes; |
185 } | 185 } |
186 | 186 |
187 | 187 |
188 $(ANNOTATIONS)$(CLASS_MODIFIERS)class $CLASSNAME$EXTENDS$IMPLEMENTS$NATIVESPEC { | 188 $(ANNOTATIONS)$(CLASS_MODIFIERS)class $CLASSNAME$EXTENDS$IMPLEMENTS$NATIVESPEC { |
189 | 189 |
190 // Custom element created callback. | 190 // Custom element created callback. |
191 Node._created() : super._created(); | 191 Node._created() : super._created(); |
192 | 192 |
| 193 /** |
| 194 * A modifiable list of this node's children. |
| 195 */ |
193 List<Node> get nodes { | 196 List<Node> get nodes { |
194 return new _ChildNodeListLazy(this); | 197 return new _ChildNodeListLazy(this); |
195 } | 198 } |
196 | 199 |
197 void set nodes(Iterable<Node> value) { | 200 void set nodes(Iterable<Node> value) { |
198 // Copy list first since we don't want liveness during iteration. | 201 // Copy list first since we don't want liveness during iteration. |
199 // TODO(jacobr): there is a better way to do this. | 202 // TODO(jacobr): there is a better way to do this. |
200 List copy = new List.from(value); | 203 List copy = new List.from(value); |
201 text = ''; | 204 text = ''; |
202 for (Node node in copy) { | 205 for (Node node in copy) { |
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255 } | 258 } |
256 } | 259 } |
257 } | 260 } |
258 | 261 |
259 /** | 262 /** |
260 * Print out a String representation of this Node. | 263 * Print out a String representation of this Node. |
261 */ | 264 */ |
262 String toString() => nodeValue == null ? super.toString() : nodeValue; | 265 String toString() => nodeValue == null ? super.toString() : nodeValue; |
263 $!MEMBERS | 266 $!MEMBERS |
264 } | 267 } |
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