Searched refs:isLengthWritable (Results 1 - 2 of 2) sorted by relevance

/macosx-10.9.5/JavaScriptCore-7537.78.1/runtime/
H A DJSArray.cpp66 ASSERT(isLengthWritable() || !writable);
67 if (!isLengthWritable() || writable)
97 if (!array->isLengthWritable() && descriptor.writablePresent() && descriptor.writable())
126 if (!array->isLengthWritable())
165 if (index >= array->length() && !array->isLengthWritable())
194 descriptor.setDescriptor(jsNumber(thisObject->length()), thisObject->isLengthWritable() ? DontDelete | DontEnum : DontDelete | DontEnum | ReadOnly);
343 ASSERT(isLengthWritable() || storage->m_sparseMap);
503 if (!isLengthWritable())
516 RELEASE_ASSERT(isLengthWritable());
H A DJSArray.h145 bool isLengthWritable() function in class:JSC::JSArray

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