driver.h
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/*
Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
The MySQL Connector/C++ is licensed under the terms of the GPLv2
<http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>, like most
MySQL Connectors. There are special exceptions to the terms and
conditions of the GPLv2 as it is applied to this software, see the
FLOSS License Exception
<http://www.mysql.com/about/legal/licensing/foss-exception.html>.
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; version 2 of the License.
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.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef _SQL_DRIVER_H_
#define _SQL_DRIVER_H_
#include "connection.h"
#include "build_config.h"
namespace sql
{
class CPPCONN_PUBLIC_FUNC Driver
{
protected:
virtual ~Driver() {}
public:
// Attempts to make a database connection to the given URL.
virtual Connection* connect(const sql::SQLString& hostName, const sql::SQLString& userName,
const sql::SQLString& password) = 0;
virtual Connection* connect(ConnectOptionsMap& options) = 0;
virtual int getMajorVersion() = 0;
virtual int getMinorVersion() = 0;
virtual int getPatchVersion() = 0;
virtual const sql::SQLString& getName() = 0;
virtual void threadInit() = 0;
virtual void threadEnd() = 0;
};
} /* namespace sql */
extern "C"
{
CPPCONN_PUBLIC_FUNC sql::Driver* get_driver_instance();
/* If dynamic loading is disabled in a driver then this function works just like get_driver_instance() */
CPPCONN_PUBLIC_FUNC sql::Driver* get_driver_instance_by_name(const char* const clientlib);
}
#endif /* _SQL_DRIVER_H_ */