52 lines
1.9 KiB
C++
52 lines
1.9 KiB
C++
/* Copyright (c) 2018, 2021, Alibaba 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, 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/PolarDB-X Engine hereby grant you an
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additional permission to link the program and your derivative works with the
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separately licensed software that they have included with
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MySQL/PolarDB-X Engine.
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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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#ifndef PLUGIN_GALAXY_SERVICE_SERVICE_REGISTRY_H
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#define PLUGIN_GALAXY_SERVICE_SERVICE_REGISTRY_H
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#include "mysql/service_plugin_registry.h"
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namespace gs {
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namespace srv {
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class Service_registry {
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public:
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Service_registry() { m_registry = mysql_plugin_registry_acquire(); }
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virtual ~Service_registry() { mysql_plugin_registry_release(m_registry); }
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my_h_service acquire(const char *service_name) {
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my_h_service result;
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if (!m_registry->acquire(service_name, &result)) return result;
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return nullptr;
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}
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bool release(my_h_service service) { return m_registry->release(service); }
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private:
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SERVICE_TYPE(registry) * m_registry;
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};
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} // namespace srv
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} // namespace gs
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#endif
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