87 lines
2.7 KiB
C++
87 lines
2.7 KiB
C++
/*
|
|
Copyright (c) 2011, 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.
|
|
|
|
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 NDBMEMCACHE_CONFIG_V1_H
|
|
#define NDBMEMCACHE_CONFIG_V1_H
|
|
|
|
#include "Configuration.h"
|
|
#include "LookupTable.h"
|
|
#include "KeyPrefix.h"
|
|
#include "TableSpec.h"
|
|
|
|
class config_v1 {
|
|
public:
|
|
/* Public Methods */
|
|
config_v1(Configuration * cf);
|
|
virtual ~config_v1();
|
|
bool read_configuration();
|
|
virtual void minor_version_config() = 0;
|
|
|
|
protected:
|
|
void define_tablespecs();
|
|
int get_server_role_id(NdbTransaction *);
|
|
bool get_connections(NdbTransaction *);
|
|
bool get_policies(NdbTransaction *);
|
|
bool get_prefixes(int role_id, NdbTransaction *);
|
|
bool store_prefix(const char *, TableSpec *, int, char *);
|
|
TableSpec * get_container(char *name, NdbTransaction *);
|
|
virtual TableSpec * get_container_record(char *name, NdbTransaction *);
|
|
void log_signon(NdbTransaction *);
|
|
void set_initial_cas();
|
|
|
|
/* Private instance variables */
|
|
Ndb db;
|
|
Configuration &conf;
|
|
int server_role_id;
|
|
Uint64 signon_gci;
|
|
int nclusters;
|
|
int cluster_ids[MAX_CLUSTERS];
|
|
LookupTable<prefix_info_t> * policies_map;
|
|
LookupTable<TableSpec> * containers_map;
|
|
};
|
|
|
|
|
|
class config_v1_0 : public config_v1 {
|
|
public:
|
|
config_v1_0(Configuration * cf) : config_v1(cf) {}
|
|
virtual void minor_version_config();
|
|
};
|
|
|
|
|
|
class config_v1_1 : public config_v1 {
|
|
public:
|
|
config_v1_1(Configuration * cf) : config_v1(cf) {}
|
|
virtual void minor_version_config();
|
|
};
|
|
|
|
|
|
class config_v1_2 : public config_v1 {
|
|
public:
|
|
config_v1_2(Configuration * cf) : config_v1(cf) {}
|
|
virtual TableSpec * get_container_record(char *name, NdbTransaction *);
|
|
virtual void minor_version_config();
|
|
};
|
|
|
|
|
|
#endif
|