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/* Copyright (c) 2015, 2025, Oracle and/or its affiliates.
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 designed to work 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 either included with
the program or referenced in the documentation.
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 GROUP_REPLICATION_AUTO_INCREMENT
#define GROUP_REPLICATION_AUTO_INCREMENT
#include "plugin/group_replication/include/plugin_server_include.h"
#define SERVER_DEFAULT_AUTO_INCREMENT 1
#define SERVER_DEFAULT_AUTO_OFFSET 1
/*
@class Plugin_group_replication_auto_increment
This class will be used to configure auto_increment variables
(auto_increment_increment and auto_increment_offset)
*/
class Plugin_group_replication_auto_increment {
public:
/**
Plugin_group_replication_auto_increment constructor
Set auto_increment_increment and auto_increment_offset in the server
*/
Plugin_group_replication_auto_increment();
/**
Set auto_increment_increment and auto_increment_offset
@param increment the interval between successive column values
@param offset the starting point for the AUTO_INCREMENT column value
*/
void set_auto_increment_variables(ulong increment, ulong offset);
/**
Reset auto_increment_increment and auto_increment_offset,
if modified by this plugin in set function
@param force if true, it ignores the member being in primary mode or not
*/
void reset_auto_increment_variables(bool force = false);
private:
ulong group_replication_auto_increment;
ulong group_replication_auto_offset;
};
#endif /* GROUP_REPLICATION_AUTO_INCREMENT */
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