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/*
* Copyright (C) 2017 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. ``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
* 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.
*/
#pragma once
#if ENABLE(JIT)
#include "AccessCase.h"
namespace JSC {
class ProxyableAccessCase : public AccessCase {
public:
using Base = AccessCase;
bool viaProxy() const override { return m_viaProxy; }
WatchpointSet* additionalSet() const override { return m_additionalSet.get(); }
static std::unique_ptr<AccessCase> create(VM&, JSCell*, AccessType, PropertyOffset, Structure*, const ObjectPropertyConditionSet& = ObjectPropertyConditionSet(),
bool viaProxy = false, WatchpointSet* additionalSet = nullptr, std::unique_ptr<PolyProtoAccessChain> = nullptr);
void dumpImpl(PrintStream&, CommaPrinter&) const override;
std::unique_ptr<AccessCase> clone() const override;
~ProxyableAccessCase();
protected:
ProxyableAccessCase(VM&, JSCell*, AccessType, PropertyOffset, Structure*, const ObjectPropertyConditionSet&, bool viaProxy, WatchpointSet* additionalSet, std::unique_ptr<PolyProtoAccessChain>);
private:
bool m_viaProxy;
RefPtr<WatchpointSet> m_additionalSet;
};
} // namespace JSC
#endif // ENABLE(JIT)