DOMJITGetterSetter.h   [plain text]

/*
 * Copyright (C) 2016 Apple Inc. All rights reserved.
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 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
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 * 1. Redistributions of source code must retain the above copyright
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 * 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,
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 */

#pragma once

#include "DOMJITCallDOMGetterSnippet.h"
#include "PropertySlot.h"
#include "PutPropertySlot.h"
#include "SpeculatedType.h"

namespace JSC { namespace DOMJIT {

class CallDOMGetterSnippet;

class GetterSetter {
public:
    using CustomGetter = PropertySlot::GetValueFunc;
    using CustomSetter = PutPropertySlot::PutValueFunc;
    using SnippetCompiler = Ref<DOMJIT::CallDOMGetterSnippet>(*)();

    constexpr GetterSetter(CustomGetter getter, SnippetCompiler compiler, SpeculatedType resultType)
        : m_getter(getter)
        , m_compiler(compiler)
        , m_resultType(resultType)
    {
    }

    constexpr CustomGetter getter() const { return m_getter; }
    constexpr SnippetCompiler compiler() const { return m_compiler; }
    constexpr SpeculatedType resultType() const { return m_resultType; }

private:
    CustomGetter m_getter;
    SnippetCompiler m_compiler;
    SpeculatedType m_resultType;
};

} }