135 lines
3.1 KiB
C++
135 lines
3.1 KiB
C++
/****************************************************************************
|
|
**
|
|
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
|
|
** Contact: http://www.qt-project.org/legal
|
|
**
|
|
** This file is part of the QtTest module of the Qt Toolkit.
|
|
**
|
|
** $QT_BEGIN_LICENSE:LGPL21$
|
|
** Commercial License Usage
|
|
** Licensees holding valid commercial Qt licenses may use this file in
|
|
** accordance with the commercial license agreement provided with the
|
|
** Software or, alternatively, in accordance with the terms contained in
|
|
** a written agreement between you and Digia. For licensing terms and
|
|
** conditions see http://qt.digia.com/licensing. For further information
|
|
** use the contact form at http://qt.digia.com/contact-us.
|
|
**
|
|
** 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 or version 3 as published by the Free
|
|
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
|
|
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
|
|
** following information to ensure the GNU Lesser General Public License
|
|
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
|
|
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
|
|
**
|
|
** In addition, as a special exception, Digia gives you certain additional
|
|
** rights. These rights are described in the Digia Qt LGPL Exception
|
|
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
|
|
**
|
|
** $QT_END_LICENSE$
|
|
**
|
|
****************************************************************************/
|
|
|
|
#ifndef QTESTCORELIST_P_H
|
|
#define QTESTCORELIST_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 <QtCore/qglobal.h>
|
|
|
|
QT_BEGIN_NAMESPACE
|
|
|
|
|
|
template <class T>
|
|
class QTestCoreList
|
|
{
|
|
public:
|
|
QTestCoreList();
|
|
virtual ~QTestCoreList();
|
|
|
|
void addToList(T **list);
|
|
T *nextElement();
|
|
T *previousElement();
|
|
int count(T *list);
|
|
int count();
|
|
|
|
private:
|
|
T *next;
|
|
T *prev;
|
|
};
|
|
|
|
template <class T>
|
|
QTestCoreList<T>::QTestCoreList()
|
|
: next(0)
|
|
, prev(0)
|
|
{
|
|
}
|
|
|
|
template <class T>
|
|
QTestCoreList<T>::~QTestCoreList()
|
|
{
|
|
if (prev) {
|
|
prev->next = 0;
|
|
}
|
|
delete prev;
|
|
|
|
if (next) {
|
|
next->prev = 0;
|
|
}
|
|
delete next;
|
|
}
|
|
|
|
template <class T>
|
|
void QTestCoreList<T>::addToList(T **list)
|
|
{
|
|
if (next)
|
|
next->addToList(list);
|
|
else {
|
|
next = *list;
|
|
if (next)
|
|
next->prev = static_cast<T*>(this);
|
|
}
|
|
|
|
*list = static_cast<T*>(this);
|
|
}
|
|
|
|
template <class T>
|
|
T *QTestCoreList<T>::nextElement()
|
|
{
|
|
return next;
|
|
}
|
|
|
|
template <class T>
|
|
T *QTestCoreList<T>::previousElement()
|
|
{
|
|
return prev;
|
|
}
|
|
|
|
template <class T>
|
|
int QTestCoreList<T>::count()
|
|
{
|
|
int numOfElements = 0;
|
|
T *it = next;
|
|
|
|
while (it) {
|
|
++numOfElements;
|
|
it = it->nextElement();
|
|
}
|
|
|
|
return numOfElements;
|
|
}
|
|
|
|
QT_END_NAMESPACE
|
|
|
|
#endif
|