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/*
* Copyright (c) 2008, 2018, Oracle and/or its affiliates. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License, version 2.0, as
* published by the Free Software Foundation.
*
* This program is also distributed with certain software (including
* but not limited to OpenSSL) that is licensed under separate terms,
* as designated in a particular file or component or in included license
* documentation. The authors of MySQL hereby grant you an
* additional permission to link the program and your derivative works
* with the separately licensed software that they have included with
* MySQL.
*
* Without limiting anything contained in the foregoing, this file,
* which is part of MySQL Connector/C++, is also subject to the
* Universal FOSS Exception, version 1.0, a copy of which can be found at
* http://oss.oracle.com/licenses/universal-foss-exception.
*
* 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, version 2.0, 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_CONNECTION_H_
#define _SQL_CONNECTION_H_
#include <map>
#include "build_config.h"
#include "warning.h"
#include "sqlstring.h"
#include "variant.h"
namespace sql
{
typedef sql::Variant ConnectPropertyVal;
typedef std::map< sql::SQLString, ConnectPropertyVal > ConnectOptionsMap;
class DatabaseMetaData;
class PreparedStatement;
class Statement;
class Driver;
typedef enum transaction_isolation
{
TRANSACTION_NONE= 0,
TRANSACTION_READ_COMMITTED,
TRANSACTION_READ_UNCOMMITTED,
TRANSACTION_REPEATABLE_READ,
TRANSACTION_SERIALIZABLE
} enum_transaction_isolation;
enum ssl_mode
{
SSL_MODE_DISABLED= 1, SSL_MODE_PREFERRED, SSL_MODE_REQUIRED,
SSL_MODE_VERIFY_CA, SSL_MODE_VERIFY_IDENTITY
};
class Savepoint
{
/* Prevent use of these */
Savepoint(const Savepoint &);
void operator=(Savepoint &);
public:
Savepoint() {};
virtual ~Savepoint() {};
virtual int getSavepointId() = 0;
virtual sql::SQLString getSavepointName() = 0;
};
class CPPCONN_PUBLIC_FUNC Connection
{
/* Prevent use of these */
Connection(const Connection &);
void operator=(Connection &);
public:
Connection() {};
virtual ~Connection() {};
virtual void clearWarnings() = 0;
virtual Statement *createStatement() = 0;
virtual void close() = 0;
virtual void commit() = 0;
virtual bool getAutoCommit() = 0;
virtual sql::SQLString getCatalog() = 0;
virtual Driver *getDriver() = 0;
virtual sql::SQLString getSchema() = 0;
virtual sql::SQLString getClientInfo() = 0;
virtual void getClientOption(const sql::SQLString & optionName, void * optionValue) = 0;
virtual sql::SQLString getClientOption(const sql::SQLString & optionName) = 0;
virtual DatabaseMetaData * getMetaData() = 0;
virtual enum_transaction_isolation getTransactionIsolation() = 0;
virtual const SQLWarning * getWarnings() = 0;
virtual bool isClosed() = 0;
virtual bool isReadOnly() = 0;
virtual bool isValid() = 0;
virtual bool reconnect() = 0;
virtual sql::SQLString nativeSQL(const sql::SQLString& sql) = 0;
virtual PreparedStatement * prepareStatement(const sql::SQLString& sql) = 0;
virtual PreparedStatement * prepareStatement(const sql::SQLString& sql, int autoGeneratedKeys) = 0;
virtual PreparedStatement * prepareStatement(const sql::SQLString& sql, int* columnIndexes) = 0;
virtual PreparedStatement * prepareStatement(const sql::SQLString& sql, int resultSetType, int resultSetConcurrency) = 0;
virtual PreparedStatement * prepareStatement(const sql::SQLString& sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability) = 0;
virtual PreparedStatement * prepareStatement(const sql::SQLString& sql, sql::SQLString columnNames[]) = 0;
virtual void releaseSavepoint(Savepoint * savepoint) = 0;
virtual void rollback() = 0;
virtual void rollback(Savepoint * savepoint) = 0;
virtual void setAutoCommit(bool autoCommit) = 0;
virtual void setCatalog(const sql::SQLString& catalog) = 0;
virtual void setSchema(const sql::SQLString& catalog) = 0;
virtual sql::Connection * setClientOption(const sql::SQLString & optionName, const void * optionValue) = 0;
virtual sql::Connection * setClientOption(const sql::SQLString & optionName, const sql::SQLString & optionValue) = 0;
virtual void setHoldability(int holdability) = 0;
virtual void setReadOnly(bool readOnly) = 0;
virtual Savepoint * setSavepoint() = 0;
virtual Savepoint * setSavepoint(const sql::SQLString& name) = 0;
virtual void setTransactionIsolation(enum_transaction_isolation level) = 0;
/* virtual void setTypeMap(Map map) = 0; */
};
} /* namespace sql */
#endif // _SQL_CONNECTION_H_
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