void JSObject::removeDirect(const Identifier& propertyName)
{
size_t offset;
if (m_structure->isUncacheableDictionary()) {
offset = m_structure->removePropertyWithoutTransition(propertyName);
if (offset != WTF::notFound)
putDirectOffset(offset, jsUndefined());
return;
}
RefPtr<Structure> structure = Structure::removePropertyTransition(m_structure, propertyName, offset);
setStructure(structure.release());
if (offset != WTF::notFound)
putDirectOffset(offset, jsUndefined());
}
void JSFunction::finishCreation(ExecState* exec, FunctionExecutable* executable, ScopeChainNode* scopeChainNode)
{
Base::finishCreation(exec->globalData());
ASSERT(inherits(&s_info));
// Switching the structure here is only safe if we currently have the function structure!
ASSERT(structure() == scopeChainNode->globalObject->functionStructure());
setStructure(exec->globalData(), scopeChainNode->globalObject->namedFunctionStructure());
putDirectOffset(exec->globalData(), scopeChainNode->globalObject->functionNameOffset(), executable->nameValue());
}
void JSFunction::finishCreation(ExecState* exec, FunctionExecutable* executable, JSScope* scope)
{
JSGlobalData& globalData = exec->globalData();
Base::finishCreation(globalData);
ASSERT(inherits(&s_info));
// Switching the structure here is only safe if we currently have the function structure!
ASSERT(structure() == scope->globalObject()->functionStructure());
setStructureAndReallocateStorageIfNecessary(
globalData,
scope->globalObject()->namedFunctionStructure());
putDirectOffset(globalData, scope->globalObject()->functionNameOffset(), executable->nameValue());
}
