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/****************************************************************************
**
** Definition of TQSqlRecord class
**
** Created : 2000-11-03
**
** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved.
**
** This file is part of the sql module of the TQt 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 TQt 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 [email protected].
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
** included in the packaging of this file. Licensees holding valid TQt
** Commercial licenses may use this file in accordance with the TQt
** 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 TQSQLRECORD_H
#define TQSQLRECORD_H
#ifndef QT_H
#include "ntqstring.h"
#include "ntqstringlist.h"
#include "ntqvariant.h"
#include "ntqsqlfield.h"
#endif // QT_H
#ifndef QT_NO_SQL
class TQSqlRecordPrivate;
class Q_EXPORT TQSqlRecordShared : public TQShared
{
public:
TQSqlRecordShared( TQSqlRecordPrivate* sqlRecordPrivate )
: d( sqlRecordPrivate )
{}
virtual ~TQSqlRecordShared();
TQSqlRecordPrivate* d;
};
class Q_EXPORT TQSqlRecord
{
public:
TQSqlRecord();
TQSqlRecord( const TQSqlRecord& other );
TQSqlRecord& operator=( const TQSqlRecord& other );
virtual ~TQSqlRecord();
virtual TQVariant value( int i ) const;
virtual TQVariant value( const TQString& name ) const;
virtual void setValue( int i, const TQVariant& val );
virtual void setValue( const TQString& name, const TQVariant& val );
bool isGenerated( int i ) const;
bool isGenerated( const TQString& name ) const;
virtual void setGenerated( const TQString& name, bool generated );
virtual void setGenerated( int i, bool generated );
virtual void setNull( int i );
virtual void setNull( const TQString& name );
bool isNull( int i ); // remove in 4.0
bool isNull( const TQString& name ); // remove in 4.0
bool isNull( int i ) const;
bool isNull( const TQString& name ) const;
int position( const TQString& name ) const;
TQString fieldName( int i ) const;
TQSqlField* field( int i );
TQSqlField* field( const TQString& name );
const TQSqlField* field( int i ) const;
const TQSqlField* field( const TQString& name ) const;
virtual void append( const TQSqlField& field );
virtual void insert( int pos, const TQSqlField& field );
virtual void remove( int pos );
bool isEmpty() const;
bool contains( const TQString& name ) const;
virtual void clear();
virtual void clearValues( bool nullify = FALSE );
uint count() const;
virtual TQString toString( const TQString& prefix = TQString::null,
const TQString& sep = "," ) const;
virtual TQStringList toStringList( const TQString& prefix = TQString::null ) const;
private:
TQString createField( int i, const TQString& prefix ) const;
void deref();
bool checkDetach();
TQSqlRecordShared* sh;
};
/******************************************/
/******* TQSqlRecordInfo Class ******/
/******************************************/
#if defined(Q_TEMPLATEDLL)
// MOC_SKIP_BEGIN
Q_TEMPLATE_EXTERN template class Q_EXPORT TQValueList<TQSqlFieldInfo>;
// MOC_SKIP_END
#endif
typedef TQValueList<TQSqlFieldInfo> TQSqlFieldInfoList;
class Q_EXPORT TQSqlRecordInfo: public TQSqlFieldInfoList
{
public:
TQSqlRecordInfo(): TQSqlFieldInfoList() {}
TQSqlRecordInfo( const TQSqlFieldInfoList& other ): TQSqlFieldInfoList( other ) {}
TQSqlRecordInfo( const TQSqlRecord& other );
size_type contains( const TQString& fieldName ) const;
TQSqlFieldInfo find( const TQString& fieldName ) const;
TQSqlRecord toRecord() const;
};
#endif // QT_NO_SQL
#endif
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