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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 QtSql 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 QSQLRECORD_H
#define QSQLRECORD_H
#include <QtCore/qstring.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Sql)
class QSqlField;
class QStringList;
class QVariant;
class QSqlRecordPrivate;
class Q_SQL_EXPORT QSqlRecord
{
public:
QSqlRecord();
QSqlRecord(const QSqlRecord& other);
QSqlRecord& operator=(const QSqlRecord& other);
~QSqlRecord();
bool operator==(const QSqlRecord &other) const;
inline bool operator!=(const QSqlRecord &other) const { return !operator==(other); }
QVariant value(int i) const;
QVariant value(const QString& name) const;
void setValue(int i, const QVariant& val);
void setValue(const QString& name, const QVariant& val);
void setNull(int i);
void setNull(const QString& name);
bool isNull(int i) const;
bool isNull(const QString& name) const;
int indexOf(const QString &name) const;
QString fieldName(int i) const;
QSqlField field(int i) const;
QSqlField field(const QString &name) const;
bool isGenerated(int i) const;
bool isGenerated(const QString& name) const;
void setGenerated(const QString& name, bool generated);
void setGenerated(int i, bool generated);
#ifdef QT3_SUPPORT
QT3_SUPPORT const QSqlField* fieldPtr(int i) const;
QT3_SUPPORT const QSqlField* fieldPtr(const QString& name) const;
inline QT3_SUPPORT int position(const QString& name) const { return indexOf(name); }
QT3_SUPPORT QString toString(const QString& prefix = QString(),
const QString& sep = QLatin1String(",")) const;
QT3_SUPPORT QStringList toStringList(const QString& prefix = QString()) const;
#endif
void append(const QSqlField& field);
void replace(int pos, const QSqlField& field);
void insert(int pos, const QSqlField& field);
void remove(int pos);
bool isEmpty() const;
bool contains(const QString& name) const;
void clear();
void clearValues();
int count() const;
private:
void detach();
QSqlRecordPrivate* d;
};
#ifndef QT_NO_DEBUG_STREAM
Q_SQL_EXPORT QDebug operator<<(QDebug, const QSqlRecord &);
#endif
QT_END_NAMESPACE
QT_END_HEADER
#endif // QSQLRECORD_H
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