File indexing completed on 2024-04-28 15:58:51

 /* This file is part of the KDE project
    Copyright (C) 2006-2010 Jarosław Staniek <staniek@kde.org>
 
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, 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
    Library General Public License for more details.
 
    You should have received a copy of the GNU Library General Public License
    along with this program; see the file COPYING.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
 */
 
 #ifndef KDB_MYSQLPREPAREDSTATEMENT_H
 #define KDB_MYSQLPREPAREDSTATEMENT_H
 
 #include "KDbPreparedStatementInterface.h"
 #include "MysqlConnection_p.h"
 
 //! @todo 3.1 - unfinished: #define KDB_USE_MYSQL_STMT; for 3.0 we're using unoptimized version
 
 /*! Implementation of prepared statements for MySQL driver. */
 class MysqlPreparedStatement : public KDbPreparedStatementInterface, public MysqlConnectionInternal
 {
 public:
     explicit MysqlPreparedStatement(MysqlConnectionInternal* conn);
 
     ~MysqlPreparedStatement() override;
 
 private:
     bool prepare(const KDbEscapedString& sql) override;
 
     Q_REQUIRED_RESULT QSharedPointer<KDbSqlResult> execute(KDbPreparedStatement::Type type,
                                          const KDbField::List &selectFieldList,
                                          KDbFieldList *insertFieldList,
                                          const KDbPreparedStatementParameters &parameters) override;
 
     bool init();
     void done();
 
 #ifdef KDB_USE_MYSQL_STMT
     bool bindValue(KDbField *field, const QVariant& value, int arg);
     int m_realParamCount;
     MYSQL_STMT *m_statement;
     MYSQL_BIND *m_mysqlBind;
 #endif
     KDbEscapedString m_tempStatementString;
     bool m_resetRequired;
     Q_DISABLE_COPY(MysqlPreparedStatement)
 };
 
 #endif