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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 Qt3Support 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 Q3VALUEVECTOR_H
#define Q3VALUEVECTOR_H
#include <QtCore/qvector.h>
#ifndef QT_NO_STL
#include <vector>
#endif
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Qt3SupportLight)
template <typename T>
class Q3ValueVector : public QVector<T>
{
public:
inline Q3ValueVector() : QVector<T>() {}
inline Q3ValueVector(const Q3ValueVector<T>& v) : QVector<T>(v) {}
inline Q3ValueVector(typename QVector<T>::size_type n,
const T& val = T()) : QVector<T>(n, val) {}
#ifndef QT_NO_STL
inline Q3ValueVector(const std::vector<T>& v) : QVector<T>()
{ this->resize(v.size()); qCopy(v.begin(), v.end(), this->begin()); }
#endif
Q3ValueVector<T>& operator= (const Q3ValueVector<T>& v)
{ QVector<T>::operator=(v); return *this; }
#ifndef QT_NO_STL
Q3ValueVector<T>& operator= (const std::vector<T>& v)
{
this->clear();
this->resize(v.size());
qCopy(v.begin(), v.end(), this->begin());
return *this;
}
#endif
void resize(int n, const T& val = T())
{
if (n < this->size())
erase(this->begin() + n, this->end());
else
insert(this->end(), n - this->size(), val);
}
T& at(int i, bool* ok = 0)
{
this->detach();
if (ok)
*ok = (i >= 0 && i < this->size());
return *(this->begin() + i);
}
const T&at(int i, bool* ok = 0) const
{
if (ok)
*ok = (i >= 0 && i < this->size());
return *(this->begin() + i);
}
};
QT_END_NAMESPACE
QT_END_HEADER
#endif // Q3VALUEVECTOR_H
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