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qqueue.h

/****************************************************************************
**
** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.
**
** This file is part of the QtCore module of the Qt Toolkit.
**
** This file may be used under the terms of the GNU General Public
** License version 2.0 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 GNU
** General Public Licensing requirements will be met:
** http://www.trolltech.com/products/qt/opensource.html
**
** If you are unsure which license is appropriate for your use, please
** review the following information:
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** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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****************************************************************************/

#ifndef QQUEUE_H
#define QQUEUE_H

#include <QtCore/qlist.h>

QT_BEGIN_HEADER

QT_MODULE(Core)

template <class T>
00034 class QQueue : public QList<T>
{
public:
00037     inline QQueue() {}
00038     inline ~QQueue() {}
00039     inline void enqueue(const T &t) { QList<T>::append(t); }
00040     inline T dequeue() { return QList<T>::takeFirst(); }
00041     inline T &head() { return QList<T>::first(); }
00042     inline const T &head() const { return QList<T>::first(); }
};

QT_END_HEADER

#endif // QQUEUE_H

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