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/****************************************************************************
**
** Definition of QSqlRecord class
**
** Created : 2000-11-03
**
** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved.
**
** This file is part of the sql module of the Qt GUI Toolkit.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
** Alternatively you may (at your option) use any later version
** of the GNU General Public License if such license has been
** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free Qt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.QPL
** included in the packaging of this file. Licensees holding valid Qt
** Commercial licenses may use this file in accordance with the Qt
** Commercial License Agreement provided with the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#ifndef QSQLRECORD_H
#define QSQLRECORD_H
#ifndef QT_H
#include "qstring.h"
#include "qstringlist.h"
#include "qvariant.h"
#include "qsqlfield.h"
#endif // QT_H
#ifndef QT_NO_SQL
class QSqlRecordPrivate;
class Q_EXPORT QSqlRecordShared : public QShared
{
public:
QSqlRecordShared( QSqlRecordPrivate* sqlRecordPrivate )
: d( sqlRecordPrivate )
{}
virtual ~QSqlRecordShared();
QSqlRecordPrivate* d;
};
class Q_EXPORT QSqlRecord
{
public:
QSqlRecord();
QSqlRecord( const QSqlRecord& other );
QSqlRecord& operator=( const QSqlRecord& other );
virtual ~QSqlRecord();
virtual QVariant value( int i ) const;
virtual QVariant value( const QString& name ) const;
virtual void setValue( int i, const QVariant& val );
virtual void setValue( const QString& name, const QVariant& val );
bool isGenerated( int i ) const;
bool isGenerated( const QString& name ) const;
virtual void setGenerated( const QString& name, bool generated );
virtual void setGenerated( int i, bool generated );
virtual void setNull( int i );
virtual void setNull( const QString& name );
bool isNull( int i ); // remove in 4.0
bool isNull( const QString& name ); // remove in 4.0
bool isNull( int i ) const;
bool isNull( const QString& name ) const;
int position( const QString& name ) const;
QString fieldName( int i ) const;
QSqlField* field( int i );
QSqlField* field( const QString& name );
const QSqlField* field( int i ) const;
const QSqlField* field( const QString& name ) const;
virtual void append( const QSqlField& field );
virtual void insert( int pos, const QSqlField& field );
virtual void remove( int pos );
bool isEmpty() const;
bool contains( const QString& name ) const;
virtual void clear();
virtual void clearValues( bool nullify = FALSE );
uint count() const;
virtual QString toString( const QString& prefix = QString::null,
const QString& sep = "," ) const;
virtual QStringList toStringList( const QString& prefix = QString::null ) const;
private:
QString createField( int i, const QString& prefix ) const;
void deref();
bool checkDetach();
QSqlRecordShared* sh;
};
/******************************************/
/******* QSqlRecordInfo Class ******/
/******************************************/
#if defined(Q_TEMPLATEDLL)
// MOC_SKIP_BEGIN
Q_TEMPLATE_EXTERN template class Q_EXPORT QValueList<QSqlFieldInfo>;
// MOC_SKIP_END
#endif
typedef QValueList<QSqlFieldInfo> QSqlFieldInfoList;
class Q_EXPORT QSqlRecordInfo: public QSqlFieldInfoList
{
public:
QSqlRecordInfo(): QSqlFieldInfoList() {}
QSqlRecordInfo( const QSqlFieldInfoList& other ): QSqlFieldInfoList( other ) {}
QSqlRecordInfo( const QSqlRecord& other );
size_type contains( const QString& fieldName ) const;
QSqlFieldInfo find( const QString& fieldName ) const;
QSqlRecord toRecord() const;
};
#endif // QT_NO_SQL
#endif
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