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https://github.com/wesnoth/wesnoth
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42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
/* $Id$ */
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/*
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Copyright (C) 2010 - 2013 by Jody Northup
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Part of the Battle for Wesnoth Project http://www.wesnoth.org/
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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; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY.
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See the COPYING file for more details.
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*/
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#ifndef PERSIST_MANAGER_HPP_INCLUDED
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#define PERSIST_MANAGER_HPP_INCLUDED
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#include "persist_context.hpp"
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class persist_manager {
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protected:
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typedef std::map<std::string,persist_context *> context_map;
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bool in_transaction_;
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context_map contexts_;
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public:
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bool start_transaction();
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bool end_transaction();
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bool cancel_transaction();
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persist_manager() : in_transaction_(false),contexts_() {}
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virtual ~persist_manager() {
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cancel_transaction();
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for (context_map::iterator i = contexts_.begin(); i != contexts_.end(); ++i)
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delete (i->second);
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}
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persist_context &get_context(const std::string &ns);
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};
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#endif
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