/****************************************************************************
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** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
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** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
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****************************************************************************/

#ifndef QQMLBOUNDSIGNALEXPRESSIONPOINTER_P_H
#define QQMLBOUNDSIGNALEXPRESSIONPOINTER_P_H

//
//  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.
//
#include <QtQml/qtqmlglobal.h>

QT_BEGIN_NAMESPACE

class QQmlBoundSignalExpression;
class Q_QML_PRIVATE_EXPORT QQmlBoundSignalExpressionPointer
{
public:
    inline QQmlBoundSignalExpressionPointer() : o(0) {}
    QQmlBoundSignalExpressionPointer(QQmlBoundSignalExpression *);
    QQmlBoundSignalExpressionPointer(const QQmlBoundSignalExpressionPointer &);
    ~QQmlBoundSignalExpressionPointer();

    QQmlBoundSignalExpressionPointer &operator=(const QQmlBoundSignalExpressionPointer &o);
    QQmlBoundSignalExpressionPointer &operator=(QQmlBoundSignalExpression *);

    inline QQmlBoundSignalExpression* operator->() const { return o; }
    inline QQmlBoundSignalExpression& operator*() const { return *o; }
    inline operator QQmlBoundSignalExpression*() const { return o; }

    QQmlBoundSignalExpressionPointer &take(QQmlBoundSignalExpression *);

private:
    QQmlBoundSignalExpression *o;
};

QT_END_NAMESPACE

#endif // QQMLBOUNDSIGNALEXPRESSIONPOINTER_P_H
