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FSMConfigCreator.hpp

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/*******************************************************************************
 * This file is part of openWNS (open Wireless Network Simulator)
 * _____________________________________________________________________________
 *
 * Copyright (C) 2004-2007
 * Chair of Communication Networks (ComNets)
 * Kopernikusstr. 5, D-52074 Aachen, Germany
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 * fax: ++49-241-80-22242
 * email: info@openwns.org
 * www: http://www.openwns.org
 * _____________________________________________________________________________
 *
 * openWNS is free software; you can redistribute it and/or modify it under the
 * terms of the GNU Lesser General Public License version 2 as published by the
 * Free Software Foundation;
 *
 * openWNS 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 Lesser General Public License for more
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 * You should have received a copy of the GNU Lesser General Public License
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#ifndef WNS_FSM_FSMCONFIGCREATOR_HPP
#define WNS_FSM_FSMCONFIGCREATOR_HPP

#include <WNS/fsm/FSM.hpp>
#include <WNS/StaticFactory.hpp>

namespace wns { namespace fsm {

    template <class T, class KIND = T>
    struct FSMConfigCreator :
        public FSMConfigCreator<KIND, KIND>
    {
    public:
        virtual KIND* create(typename KIND::FSMType* fsm)
        {
            return new T(fsm);
        }
    }; // FSMConfigCreator

    template <class KIND>
    struct FSMConfigCreator<KIND, KIND>
    {
    public:
        virtual KIND*
        create(typename KIND::FSMType*) = 0;

        virtual ~FSMConfigCreator()
        {}
    }; // FSMConfigCreator

} // fsm
} // wns


#endif // NOT defined WNS_FSM_FSMCONFIGCREATOR_HPP

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