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#ifndef BOOST_FSM_BASE_EVENT_INCLUDED
#define BOOST_FSM_BASE_EVENT_INCLUDED
// Copyright Aleksey Gurtovoy 2002-2004
//
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//
// See http://www.boost.org/libs/mpl for documentation.
// $Source$
// $Date: 2004-09-02 11:41:37 -0400 (Thu, 02 Sep 2004) $
// $Revision: 24874 $
#include <memory>
namespace fsm { namespace aux {
// represent an abstract base for FSM events
struct base_event
{
public:
virtual ~base_event() {};
std::auto_ptr<base_event> clone() const
{
return do_clone();
}
private:
virtual std::auto_ptr<base_event> do_clone() const = 0;
};
}}
#endif // BOOST_FSM_BASE_EVENT_INCLUDED
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