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/*
* Copyright (C) 2012 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef NameInstance_h
#define NameInstance_h
#include "JSDestructibleObject.h"
#include "PrivateName.h"
namespace JSC {
class NameInstance : public JSDestructibleObject {
public:
typedef JSDestructibleObject Base;
DECLARE_CLASSINFO();
static Structure* createStructure(JSGlobalData& globalData, JSGlobalObject* globalObject, JSValue prototype)
{
return Structure::create(globalData, globalObject, prototype, TypeInfo(NameInstanceType, StructureFlags), &s_info);
}
static NameInstance* create(JSGlobalData& globalData, Structure* structure, JSString* nameString)
{
NameInstance* name = new (NotNull, allocateCell<NameInstance>(globalData.heap)) NameInstance(globalData, structure, nameString);
name->finishCreation(globalData);
return name;
}
const PrivateName& privateName() { return m_privateName; }
JSString* nameString() { return m_nameString.get(); }
protected:
static void destroy(JSCell*);
NameInstance(JSGlobalData&, Structure*, JSString*);
void finishCreation(JSGlobalData& globalData)
{
Base::finishCreation(globalData);
ASSERT(inherits(&s_info));
}
PrivateName m_privateName;
WriteBarrier<JSString> m_nameString;
};
inline bool isName(JSValue v)
{
return v.isCell() && v.asCell()->structure()->typeInfo().isName();
}
} // namespace JSC
#endif // NameInstance_h