/*
 *	Ivy League
 *
 *	Messages
 *
 *	Copyright 1990-2000
 *	Laboratoire de Recherche en Informatique (LRI)
 *	Centre d'Etudes de la Navigation Aerienne (CENA)
 *
 *	original code by Michel Beaudouin-Lafon,
 *	modified by Stephane Chatty and Stephane Sire
 *
 *	$Id$
 *
 */

#ifndef Message_H_
#define Message_H_

#include "cplus_bugs.h"
#include "ivl/bool.h"
#include "ivl/word.h"
class IvlIOS;
class IvlMsgStream;

class IvlMessage {
public:
		IvlMessage ();
virtual		~IvlMessage ();
virtual	void	WriteTo (IvlIOS&);
virtual	void	ReadFrom (IvlIOS&, lword);
virtual	bool	Activate (IvlMsgStream&, bool);
};

#endif /* Message_H_ */