43 lines
1.0 KiB
C++
43 lines
1.0 KiB
C++
/*
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Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
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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 as published by
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the Free Software Foundation; version 2 of the License.
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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 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_global.h"
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#include "base/atomic.h"
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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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{
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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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my_boost::atomic_int64_t m_next_id;
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};
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}
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}
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}
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#endif
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