48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
/*
|
|
Copyright (c) 2015, 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 NDBMEMCACHE_SCHEDULER_CONFIGMANAGER_H
|
|
#define NDBMEMCACHE_SCHEDULER_CONFIGMANAGER_H
|
|
|
|
#include "KeyPrefix.h"
|
|
#include "ConnQueryPlanSet.h"
|
|
|
|
class SchedulerConfigManager {
|
|
public:
|
|
SchedulerConfigManager(int thd, int cluster);
|
|
~SchedulerConfigManager();
|
|
void configure(Configuration *);
|
|
const KeyPrefix * setQueryPlanInWorkitem(struct workitem *);
|
|
void add_stats(const char *, ADD_STAT, const void *);
|
|
|
|
protected:
|
|
int thread;
|
|
int cluster;
|
|
Ndb_cluster_connection * ndb_connection;
|
|
|
|
private:
|
|
ConnQueryPlanSet * volatile current_plans;
|
|
ConnQueryPlanSet * old_plans;
|
|
int nstatreq;
|
|
};
|
|
|
|
|
|
#endif
|
|
|