MySQL
8.3.0
Source Code Documentation
simple_id_generator.h
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/*
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Copyright (c) 2015, 2023, Oracle and/or its affiliates.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License, version 2.0,
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as published by the Free Software Foundation.
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This program is also distributed with certain software (including
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but not limited to OpenSSL) that is licensed under separate terms,
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as designated in a particular file or component or in included license
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documentation. The authors of MySQL hereby grant you an additional
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permission to link the program and your derivative works with the
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separately licensed software that they have included with MySQL.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License, version 2.0, for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef SIMPLE_ID_GENERATOR_INCLUDED
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#define SIMPLE_ID_GENERATOR_INCLUDED
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#include "
my_inttypes.h
"
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#include <atomic>
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namespace
Mysql
{
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namespace
Tools {
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namespace
Dump {
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class
Simple_id_generator
{
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public
:
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Simple_id_generator
();
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uint64
create_id
();
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private
:
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std::atomic<int64_t>
m_next_id
;
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};
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}
// namespace Dump
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}
// namespace Tools
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}
// namespace Mysql
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#endif
Mysql::Tools::Dump::Simple_id_generator
Definition:
simple_id_generator.h:36
Mysql::Tools::Dump::Simple_id_generator::create_id
uint64 create_id()
Definition:
simple_id_generator.cc:31
Mysql::Tools::Dump::Simple_id_generator::m_next_id
std::atomic< int64_t > m_next_id
Definition:
simple_id_generator.h:42
Mysql::Tools::Dump::Simple_id_generator::Simple_id_generator
Simple_id_generator()
Definition:
simple_id_generator.cc:29
my_inttypes.h
Some integer typedefs for easier portability.
uint64
uint64_t uint64
Definition:
my_inttypes.h:68
Mysql
Definition:
abstract_connection_program.h:39
client
dump
simple_id_generator.h
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