mysql_native_statement_wrapper.cpp
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/*
Copyright (c) 2009, 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
*/
#include <sqlstring.h>
#include "mysql_client_api.h"
#include "mysql_native_statement_wrapper.h"
#include "mysql_native_resultset_wrapper.h"
#include "native_connection_wrapper.h"
#include "../mysql_util.h"
namespace sql
{
namespace mysql
{
namespace NativeAPI
{
/*
*
*
*
*/
/* {{{ MySQL_NativeStatementWrapper::MySQL_NativeStatementWrapper() */
MySQL_NativeStatementWrapper::MySQL_NativeStatementWrapper(::st_mysql_stmt* _stmt, boost::shared_ptr<IMySQLCAPI> _api, NativeConnectionWrapper* connProxy)
: api(_api), stmt(_stmt), conn(connProxy)
{
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::~MySQL_NativeStatementWrapper() */
MySQL_NativeStatementWrapper::~MySQL_NativeStatementWrapper()
{
api->stmt_close(stmt);
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::affected_rows() */
uint64_t
MySQL_NativeStatementWrapper::affected_rows()
{
return api->stmt_affected_rows(stmt);
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::attr_set */
bool
MySQL_NativeStatementWrapper::attr_set(MySQL_Statement_Options option, const void* arg)
{
return (api->stmt_attr_set(stmt, static_cast< enum_stmt_attr_type >(option), arg) != '\0');
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::bind_param() */
bool
MySQL_NativeStatementWrapper::bind_param(::st_mysql_bind* bind)
{
return (api->stmt_bind_param(stmt, bind) != '\0');
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::bind_result() */
bool
MySQL_NativeStatementWrapper::bind_result(::st_mysql_bind* bind)
{
return (api->stmt_bind_result(stmt, bind) != '\0');
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::data_seek() */
void
MySQL_NativeStatementWrapper::data_seek(uint64_t offset)
{
api->stmt_data_seek(stmt, offset);
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::errNo() */
unsigned int
MySQL_NativeStatementWrapper::errNo()
{
return api->stmt_errno(stmt);
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::error() */
::sql::SQLString
MySQL_NativeStatementWrapper::error()
{
return api->stmt_error(stmt);
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::execute() */
int
MySQL_NativeStatementWrapper::execute()
{
return api->stmt_execute(stmt);
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::fetch() */
int
MySQL_NativeStatementWrapper::fetch()
{
return api->stmt_fetch(stmt);
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::field_count() */
unsigned int
MySQL_NativeStatementWrapper::field_count()
{
return api->stmt_field_count(stmt);
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::more_results() */
bool
MySQL_NativeStatementWrapper::more_results()
{
return conn->more_results();
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::next_result() */
int
MySQL_NativeStatementWrapper::next_result()
{
return conn->next_result();
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::num_rows() */
uint64_t
MySQL_NativeStatementWrapper::num_rows()
{
return api->stmt_num_rows(stmt);
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::param_count() */
unsigned long
MySQL_NativeStatementWrapper::param_count()
{
return api->stmt_param_count(stmt);
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::prepare() */
int
MySQL_NativeStatementWrapper::prepare(const ::sql::SQLString& stmt_str)
{
return api->stmt_prepare(stmt, stmt_str.c_str(), stmt_str.length());
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::result_metadata() */
NativeResultsetWrapper*
MySQL_NativeStatementWrapper::result_metadata()
{
::st_mysql_res* raw = api->stmt_result_metadata(stmt);
if (raw == NULL) {
return NULL;
}
return new MySQL_NativeResultsetWrapper(raw, api);
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::send_long_data() */
bool
MySQL_NativeStatementWrapper::send_long_data(unsigned int par_number, const char* data, unsigned long len)
{
return api->stmt_send_long_data(stmt, par_number, data, len) != '\0';
}
/* }}} */
/* {{{ MySQL_NativeStatementWrapper::sqlstate() */
::sql::SQLString
MySQL_NativeStatementWrapper::sqlstate()
{
return api->stmt_sqlstate(stmt);
}
/* {{{ MySQL_NativeStatementWrapper::store_result() */
int
MySQL_NativeStatementWrapper::store_result()
{
return api->stmt_store_result(stmt);
}
/* }}} */
} /* namespace NativeAPI */
} /* namespace mysql */
} /* namespace sql */
/*
* Local variables:
* tab-width: 4
* c-basic-offset: 4
* End:
* vim600: noet sw=4 ts=4 fdm=marker
* vim<600: noet sw=4 ts=4
*/