GetterSetterAccessCase.h [plain text]
#pragma once
#if ENABLE(JIT)
#include "ProxyableAccessCase.h"
namespace JSC {
class GetterSetterAccessCase : public ProxyableAccessCase {
public:
typedef ProxyableAccessCase Base;
friend class AccessCase;
CallLinkInfo* callLinkInfo() const { return m_callLinkInfo.get(); }
JSObject* customSlotBase() const { return m_customSlotBase.get(); }
DOMJIT::GetterSetter* domJIT() const { return m_domJIT; }
JSObject* alternateBase() const override;
void emitDOMJITGetter(AccessGenerationState&, GPRReg baseForGetGPR);
static std::unique_ptr<AccessCase> create(
VM&, JSCell* owner, AccessType, PropertyOffset, Structure*,
const ObjectPropertyConditionSet& = ObjectPropertyConditionSet(),
bool viaProxy = false,
WatchpointSet* additionalSet = nullptr,
PropertySlot::GetValueFunc = nullptr,
JSObject* customSlotBase = nullptr,
DOMJIT::GetterSetter* = nullptr);
static std::unique_ptr<AccessCase> create(VM&, JSCell* owner, AccessType, Structure*, PropertyOffset,
const ObjectPropertyConditionSet&, PutPropertySlot::PutValueFunc = nullptr,
JSObject* customSlotBase = nullptr);
void dumpImpl(PrintStream&, CommaPrinter&) const override;
std::unique_ptr<AccessCase> clone() const override;
~GetterSetterAccessCase();
private:
GetterSetterAccessCase(VM&, JSCell*, AccessType, PropertyOffset, Structure*, const ObjectPropertyConditionSet&, bool viaProxy, WatchpointSet* additionalSet, JSObject* customSlotBase);
GetterSetterAccessCase(const GetterSetterAccessCase&);
WriteBarrier<JSObject> m_customSlotBase;
std::unique_ptr<CallLinkInfo> m_callLinkInfo;
union {
PutPropertySlot::PutValueFunc setter;
PropertySlot::GetValueFunc getter;
void* opaque;
} m_customAccessor;
DOMJIT::GetterSetter* m_domJIT;
};
}
#endif // ENABLE(JIT)