dbenginesqlquery.h

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/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 2009-09-27
 * Description : Database engine SQL query
 *
 * Copyright (C) 2009-2010 by Holger Foerster <Hamsi2k at freenet dot de>
 *
 * This program is free software; you can redistribute it
 * and/or modify it under the terms of the GNU General
 * Public License as published by the Free Software Foundation;
 * either version 2, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * ============================================================ */
 
#ifndef DIGIKAM_DB_ENGINE_SQL_QUERY_H
#define DIGIKAM_DB_ENGINE_SQL_QUERY_H
 
// Qt includes
 
#include <QMetaType>
#include <QString>
#include <QSqlQuery>
 
// Local includes
 
#include "digikam_export.h"
 
namespace Digikam
{
 
class DIGIKAM_EXPORT DbEngineSqlQuery : public QSqlQuery
{
 
public:
 
    explicit DbEngineSqlQuery(const QSqlQuery& other);
    explicit DbEngineSqlQuery(const QSqlDatabase& db);
    ~DbEngineSqlQuery()                                 = default;
 
    DbEngineSqlQuery& operator=(const DbEngineSqlQuery& other);
 
    bool prepare(const QString& query);
    QString lastQuery()                                 const;
 
private:
 
    QString m_query;
};
 
} // namespace Digikam
 
#endif // DIGIKAM_DB_ENGINE_SQL_QUERY_H