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1 // Copyright 2011 the V8 project authors. All rights reserved. | 1 // Copyright 2011 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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179 Handle<Object> value, | 179 Handle<Object> value, |
180 PropertyDetails details); | 180 PropertyDetails details); |
181 | 181 |
182 // Flattens a string. | 182 // Flattens a string. |
183 void FlattenString(Handle<String> str); | 183 void FlattenString(Handle<String> str); |
184 | 184 |
185 // Flattens a string and returns the underlying external or sequential | 185 // Flattens a string and returns the underlying external or sequential |
186 // string. | 186 // string. |
187 Handle<String> FlattenGetString(Handle<String> str); | 187 Handle<String> FlattenGetString(Handle<String> str); |
188 | 188 |
| 189 // Truncates a (sliced) string. |
| 190 void TruncateString(Handle<String> str); |
| 191 |
| 192 // Truncates a (sliced) string and returns the underlying sequential string. |
| 193 Handle<String> TruncateGetString(Handle<String> str); |
| 194 |
| 195 // Flattens a cons string or truncates a sliced string, which ever fits. |
| 196 void FlattenOrTruncateString(Handle<String> str); |
| 197 |
| 198 |
189 Handle<Object> SetProperty(Handle<JSReceiver> object, | 199 Handle<Object> SetProperty(Handle<JSReceiver> object, |
190 Handle<String> key, | 200 Handle<String> key, |
191 Handle<Object> value, | 201 Handle<Object> value, |
192 PropertyAttributes attributes, | 202 PropertyAttributes attributes, |
193 StrictModeFlag strict_mode); | 203 StrictModeFlag strict_mode); |
194 | 204 |
195 Handle<Object> SetProperty(Handle<Object> object, | 205 Handle<Object> SetProperty(Handle<Object> object, |
196 Handle<Object> key, | 206 Handle<Object> key, |
197 Handle<Object> value, | 207 Handle<Object> value, |
198 PropertyAttributes attributes, | 208 PropertyAttributes attributes, |
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370 inline NoHandleAllocation(); | 380 inline NoHandleAllocation(); |
371 inline ~NoHandleAllocation(); | 381 inline ~NoHandleAllocation(); |
372 private: | 382 private: |
373 int level_; | 383 int level_; |
374 #endif | 384 #endif |
375 }; | 385 }; |
376 | 386 |
377 } } // namespace v8::internal | 387 } } // namespace v8::internal |
378 | 388 |
379 #endif // V8_HANDLES_H_ | 389 #endif // V8_HANDLES_H_ |
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