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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Solutions component.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * 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.
** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
** of its 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
** "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 THE COPYRIGHT
** OWNER 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."
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QSCRIPTCLASSDATA_P_H
#define QSCRIPTCLASSDATA_P_H
#include "qscriptglobals_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 QScriptValueImpl;
class QScriptNameIdImpl;
class QScriptClassDataIterator;
namespace QScript {
class Member;
}
class QScriptClassData
{
protected:
QScriptClassData();
public:
virtual ~QScriptClassData();
virtual void mark(const QScriptValueImpl &object, int generation);
virtual bool resolve(const QScriptValueImpl &object, QScriptNameIdImpl *nameId,
QScript::Member *member, QScriptValueImpl *base,
QScript::AccessMode access);
virtual bool get(const QScriptValueImpl &obj, const QScript::Member &m,
QScriptValueImpl *result);
virtual bool put(QScriptValueImpl *object, const QScript::Member &member,
const QScriptValueImpl &value);
virtual bool removeMember(const QScriptValueImpl &object,
const QScript::Member &member);
virtual bool implementsHasInstance(const QScriptValueImpl &object);
virtual bool hasInstance(const QScriptValueImpl &object,
const QScriptValueImpl &value);
virtual QScriptClassDataIterator *newIterator(const QScriptValueImpl &object);
private:
Q_DISABLE_COPY(QScriptClassData)
};
class QScriptClassDataIterator
{
protected:
QScriptClassDataIterator();
public:
virtual ~QScriptClassDataIterator();
virtual bool hasNext() const = 0;
virtual void next(QScript::Member *member) = 0;
virtual bool hasPrevious() const = 0;
virtual void previous(QScript::Member *member) = 0;
virtual void toFront() = 0;
virtual void toBack() = 0;
};
QT_END_NAMESPACE
#endif // QSCRIPTCLASSDATA_P_H
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