67 lines
1.7 KiB
C++
67 lines
1.7 KiB
C++
/*
|
|
Copyright (c) 2011, 2013, 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 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 NDB_THD_H
|
|
#define NDB_THD_H
|
|
|
|
#include <mysql/plugin.h>
|
|
|
|
extern handlerton* ndbcluster_hton;
|
|
|
|
/* Get Thd_ndb pointer from THD */
|
|
static inline
|
|
class Thd_ndb*
|
|
thd_get_thd_ndb(THD* thd)
|
|
{
|
|
return (class Thd_ndb *) thd_get_ha_data(thd, ndbcluster_hton);
|
|
}
|
|
|
|
/* Backward compatibility alias for 'thd_get_thd_ndb' */
|
|
static inline
|
|
class Thd_ndb*
|
|
get_thd_ndb(THD* thd)
|
|
{
|
|
return thd_get_thd_ndb(thd);
|
|
}
|
|
|
|
|
|
/* Set Thd_ndb pointer for THD */
|
|
static inline
|
|
void
|
|
thd_set_thd_ndb(THD *thd, class Thd_ndb *thd_ndb)
|
|
{
|
|
thd_set_ha_data(thd, ndbcluster_hton, thd_ndb);
|
|
}
|
|
|
|
|
|
/* Make sure THD has a Thd_ndb struct assigned */
|
|
class Ndb* check_ndb_in_thd(THD* thd, bool validate_ndb= false);
|
|
|
|
|
|
/* Print thd's list of warnings to error log */
|
|
void
|
|
thd_print_warning_list(THD* thd, const char* prefix);
|
|
|
|
/*
|
|
Determine if THD is applying binlog. ie. either marked as
|
|
slave thread or being in "pseudo slave mode"
|
|
*/
|
|
bool
|
|
applying_binlog(const THD* thd);
|
|
|
|
#endif
|