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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the QtScript module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QSCRIPTVALUEITERATORIMPL_P_H
#define QSCRIPTVALUEITERATORIMPL_P_H
#include "qscriptvalueimplfwd_p.h"
#ifndef QT_NO_SCRIPT
#include "qscriptmemberfwd_p.h"
QT_BEGIN_NAMESPACE
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
class QScriptClassDataIterator;
class QScriptNameIdImpl;
class QScriptValueIteratorImpl
{
public:
QScriptValueIteratorImpl(const QScriptValueImpl &obj);
~QScriptValueIteratorImpl();
bool ignoresDontEnum() const;
void setIgnoresDontEnum(bool ignore);
bool enumeratePrototype() const;
void setEnumeratePrototype(bool enable);
bool hasNext();
void next();
bool hasPrevious();
void previous();
QScript::Member *member();
QScriptNameIdImpl *nameId() const;
QString name() const;
QScriptValueImpl value() const;
void setValue(const QScriptValueImpl &value);
uint flags() const;
void remove();
void toFront();
void toBack();
QScriptValueImpl object() const;
void setObject(const QScriptValueImpl &obj);
private:
bool acceptsMember(const QScriptValueImpl &o, const QScript::Member &m) const;
QScriptClassDataIterator *getClassDataIterator();
QScriptValueImpl m_frontObject;
bool m_ignoresDontEnum;
bool m_enumerateProto;
QScriptValueImpl m_object;
QScript::Member m_member;
int m_searchIndex;
QScriptValueImpl m_foundObject;
QScript::Member m_foundMember;
bool m_foundForward;
QScriptClassDataIterator *m_classDataIterator;
bool m_searchClassDataIterator;
};
QT_END_NAMESPACE
#endif // QT_NO_SCRIPT
#endif
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