weex_core/Source/include/JavaScriptCore/inspector/ScriptArguments.h

/*
 * Copyright (C) 2014 Apple Inc. All rights reserved.
 * Copyright (c) 2010 Google 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 are
 * met:
 *
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 * notice, this list of conditions and the following disclaimer.
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 * in the documentation and/or other materials provided with the
 * distribution.
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 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#pragma once

#include <heap/Strong.h>
#include <wtf/Forward.h>
#include <wtf/RefCounted.h>
#include <wtf/Vector.h>
#include <wtf/text/WTFString.h>

namespace Deprecated {
class ScriptValue;
}

namespace JSC {
class ExecState;
class JSGlobalObject;
}

namespace Inspector {

class JS_EXPORT_PRIVATE ScriptArguments : public RefCounted<ScriptArguments> {
public:
    static Ref<ScriptArguments> create(JSC::ExecState*, Vector<Deprecated::ScriptValue>& arguments);
    static Ref<ScriptArguments> createEmpty(JSC::ExecState*);
    ~ScriptArguments();

    const Deprecated::ScriptValue& argumentAt(size_t) const;
    size_t argumentCount() const { return m_arguments.size(); }

    JSC::ExecState* globalState() const;

    bool getFirstArgumentAsString(String& result);
    bool isEqual(ScriptArguments*) const;

private:
    ScriptArguments(JSC::ExecState*);
    ScriptArguments(JSC::ExecState*, Vector<Deprecated::ScriptValue>& arguments);

    JSC::Strong<JSC::JSGlobalObject> m_globalObject;
    Vector<Deprecated::ScriptValue> m_arguments;
};

} // namespace Inspector