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1 // Copyright 2010 the V8 project authors. All rights reserved. | 1 // Copyright 2010 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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702 inline bool IsStruct(); | 702 inline bool IsStruct(); |
703 #define DECLARE_STRUCT_PREDICATE(NAME, Name, name) inline bool Is##Name(); | 703 #define DECLARE_STRUCT_PREDICATE(NAME, Name, name) inline bool Is##Name(); |
704 STRUCT_LIST(DECLARE_STRUCT_PREDICATE) | 704 STRUCT_LIST(DECLARE_STRUCT_PREDICATE) |
705 #undef DECLARE_STRUCT_PREDICATE | 705 #undef DECLARE_STRUCT_PREDICATE |
706 | 706 |
707 // Oddball testing. | 707 // Oddball testing. |
708 INLINE(bool IsUndefined()); | 708 INLINE(bool IsUndefined()); |
709 INLINE(bool IsNull()); | 709 INLINE(bool IsNull()); |
710 INLINE(bool IsTrue()); | 710 INLINE(bool IsTrue()); |
711 INLINE(bool IsFalse()); | 711 INLINE(bool IsFalse()); |
| 712 inline bool IsArgumentsMarker(); |
712 | 713 |
713 // Extract the number. | 714 // Extract the number. |
714 inline double Number(); | 715 inline double Number(); |
715 | 716 |
716 inline bool HasSpecificClassOf(String* name); | 717 inline bool HasSpecificClassOf(String* name); |
717 | 718 |
718 MUST_USE_RESULT MaybeObject* ToObject(); // ECMA-262 9.9. | 719 MUST_USE_RESULT MaybeObject* ToObject(); // ECMA-262 9.9. |
719 Object* ToBoolean(); // ECMA-262 9.2. | 720 Object* ToBoolean(); // ECMA-262 9.2. |
720 | 721 |
721 // Convert to a JSObject if needed. | 722 // Convert to a JSObject if needed. |
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1334 MUST_USE_RESULT MaybeObject* SetProperty(String* key, | 1335 MUST_USE_RESULT MaybeObject* SetProperty(String* key, |
1335 Object* value, | 1336 Object* value, |
1336 PropertyAttributes attributes); | 1337 PropertyAttributes attributes); |
1337 MUST_USE_RESULT MaybeObject* SetProperty(LookupResult* result, | 1338 MUST_USE_RESULT MaybeObject* SetProperty(LookupResult* result, |
1338 String* key, | 1339 String* key, |
1339 Object* value, | 1340 Object* value, |
1340 PropertyAttributes attributes); | 1341 PropertyAttributes attributes); |
1341 MUST_USE_RESULT MaybeObject* SetPropertyWithFailedAccessCheck( | 1342 MUST_USE_RESULT MaybeObject* SetPropertyWithFailedAccessCheck( |
1342 LookupResult* result, | 1343 LookupResult* result, |
1343 String* name, | 1344 String* name, |
1344 Object* value); | 1345 Object* value, |
| 1346 bool check_prototype); |
1345 MUST_USE_RESULT MaybeObject* SetPropertyWithCallback(Object* structure, | 1347 MUST_USE_RESULT MaybeObject* SetPropertyWithCallback(Object* structure, |
1346 String* name, | 1348 String* name, |
1347 Object* value, | 1349 Object* value, |
1348 JSObject* holder); | 1350 JSObject* holder); |
1349 MUST_USE_RESULT MaybeObject* SetPropertyWithDefinedSetter(JSFunction* setter, | 1351 MUST_USE_RESULT MaybeObject* SetPropertyWithDefinedSetter(JSFunction* setter, |
1350 Object* value); | 1352 Object* value); |
1351 MUST_USE_RESULT MaybeObject* SetPropertyWithInterceptor( | 1353 MUST_USE_RESULT MaybeObject* SetPropertyWithInterceptor( |
1352 String* name, | 1354 String* name, |
1353 Object* value, | 1355 Object* value, |
1354 PropertyAttributes attributes); | 1356 PropertyAttributes attributes); |
1355 MUST_USE_RESULT MaybeObject* SetPropertyPostInterceptor( | 1357 MUST_USE_RESULT MaybeObject* SetPropertyPostInterceptor( |
1356 String* name, | 1358 String* name, |
1357 Object* value, | 1359 Object* value, |
1358 PropertyAttributes attributes); | 1360 PropertyAttributes attributes); |
1359 MUST_USE_RESULT MaybeObject* IgnoreAttributesAndSetLocalProperty( | 1361 MUST_USE_RESULT MaybeObject* SetLocalPropertyIgnoreAttributes( |
1360 String* key, | 1362 String* key, |
1361 Object* value, | 1363 Object* value, |
1362 PropertyAttributes attributes); | 1364 PropertyAttributes attributes); |
1363 | 1365 |
1364 // Retrieve a value in a normalized object given a lookup result. | 1366 // Retrieve a value in a normalized object given a lookup result. |
1365 // Handles the special representation of JS global objects. | 1367 // Handles the special representation of JS global objects. |
1366 Object* GetNormalizedProperty(LookupResult* result); | 1368 Object* GetNormalizedProperty(LookupResult* result); |
1367 | 1369 |
1368 // Sets the property value in a normalized object given a lookup result. | 1370 // Sets the property value in a normalized object given a lookup result. |
1369 // Handles the special representation of JS global objects. | 1371 // Handles the special representation of JS global objects. |
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6389 } else { | 6391 } else { |
6390 value &= ~(1 << bit_position); | 6392 value &= ~(1 << bit_position); |
6391 } | 6393 } |
6392 return value; | 6394 return value; |
6393 } | 6395 } |
6394 }; | 6396 }; |
6395 | 6397 |
6396 } } // namespace v8::internal | 6398 } } // namespace v8::internal |
6397 | 6399 |
6398 #endif // V8_OBJECTS_H_ | 6400 #endif // V8_OBJECTS_H_ |
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