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1 // Copyright 2010 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 |
11 // with the distribution. | 11 // with the distribution. |
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2744 ENTER_V8(isolate); | 2744 ENTER_V8(isolate); |
2745 i::HandleScope scope(isolate); | 2745 i::HandleScope scope(isolate); |
2746 i::Handle<i::AccessorInfo> info = MakeAccessorInfo(name, | 2746 i::Handle<i::AccessorInfo> info = MakeAccessorInfo(name, |
2747 getter, setter, data, | 2747 getter, setter, data, |
2748 settings, attributes); | 2748 settings, attributes); |
2749 i::Handle<i::Object> result = i::SetAccessor(Utils::OpenHandle(this), info); | 2749 i::Handle<i::Object> result = i::SetAccessor(Utils::OpenHandle(this), info); |
2750 return !result.is_null() && !result->IsUndefined(); | 2750 return !result.is_null() && !result->IsUndefined(); |
2751 } | 2751 } |
2752 | 2752 |
2753 | 2753 |
| 2754 bool v8::Object::HasOwnProperty(Handle<String> key) { |
| 2755 i::Isolate* isolate = Utils::OpenHandle(this)->GetIsolate(); |
| 2756 ON_BAILOUT(isolate, "v8::Object::HasOwnProperty()", |
| 2757 return false); |
| 2758 return Utils::OpenHandle(this)->HasLocalProperty( |
| 2759 *Utils::OpenHandle(*key)); |
| 2760 } |
| 2761 |
| 2762 |
2754 bool v8::Object::HasRealNamedProperty(Handle<String> key) { | 2763 bool v8::Object::HasRealNamedProperty(Handle<String> key) { |
2755 i::Isolate* isolate = Utils::OpenHandle(this)->GetIsolate(); | 2764 i::Isolate* isolate = Utils::OpenHandle(this)->GetIsolate(); |
2756 ON_BAILOUT(isolate, "v8::Object::HasRealNamedProperty()", | 2765 ON_BAILOUT(isolate, "v8::Object::HasRealNamedProperty()", |
2757 return false); | 2766 return false); |
2758 return Utils::OpenHandle(this)->HasRealNamedProperty( | 2767 return Utils::OpenHandle(this)->HasRealNamedProperty( |
2759 *Utils::OpenHandle(*key)); | 2768 *Utils::OpenHandle(*key)); |
2760 } | 2769 } |
2761 | 2770 |
2762 | 2771 |
2763 bool v8::Object::HasRealIndexedProperty(uint32_t index) { | 2772 bool v8::Object::HasRealIndexedProperty(uint32_t index) { |
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5676 | 5685 |
5677 | 5686 |
5678 char* HandleScopeImplementer::Iterate(ObjectVisitor* v, char* storage) { | 5687 char* HandleScopeImplementer::Iterate(ObjectVisitor* v, char* storage) { |
5679 HandleScopeImplementer* scope_implementer = | 5688 HandleScopeImplementer* scope_implementer = |
5680 reinterpret_cast<HandleScopeImplementer*>(storage); | 5689 reinterpret_cast<HandleScopeImplementer*>(storage); |
5681 scope_implementer->IterateThis(v); | 5690 scope_implementer->IterateThis(v); |
5682 return storage + ArchiveSpacePerThread(); | 5691 return storage + ArchiveSpacePerThread(); |
5683 } | 5692 } |
5684 | 5693 |
5685 } } // namespace v8::internal | 5694 } } // namespace v8::internal |
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