smEnrollmentMsg.h

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/*********************************************************************
** Copyright (c) 2006 MaK Technologies, Inc.
** All rights reserved.
*********************************************************************/
/*********************************************************************
** $RCSfile: smEnrollmentMsg.h,v $ $Revision: 1.5 $ $State: Exp $
*********************************************************************/


#ifndef DtSmEnrollmentMsg_H_
#define DtSmEnrollmentMsg_H_

#include "rtiMsg.h"
#include "netRtiMsgHdr.h"
#include "smRegisterMsg.h"

class DtConnectionMgr;
class DtSmEnrollmentMsg;
typedef void (*DtSmEnrollmentMsgCb)(const DtSmEnrollmentMsg& inter, void* usr);

enum DtSmRegisterFlags
{
   DtSmRegister,
   DtSmUnregister,
   DtSmEnrollmentInvalid
};

class DT_DLL_LRC DtSmEnrollmentMsg : public DtRtiMsg
{
public:

   DtSmEnrollmentMsg(DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);

   DtSmEnrollmentMsg(DtFederateHandle federateHandle, int fedexHandle, 
                     DtSmRegisterFlags action,
                     DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);

   DtSmEnrollmentMsg(const DtNetSmRegisterMsg* netRepMsg,
                       DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);

   virtual ~DtSmEnrollmentMsg();

   virtual DtRtiMsg* clone(bool copy = true) const; 

   virtual void set(DtFederateHandle federateHandle, int fedexHandle, 
                    DtSmRegisterFlags action);

   void setActionFlag( const DtSmRegisterFlags action );
   const DtSmRegisterFlags actionFlag() const;

   virtual void printData(DtLogicalTimeFactory* logicalTimeFactory) const;

public:

   static DtRtiMsg* create(const DtNetMsgHeader* initial,
      DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);

   static DtRtiMsg* create(DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);

   static void addCallback(DtConnectionMgr* conn,
      DtSmEnrollmentMsgCb cb, void* usr);
   static void removeCallback(DtConnectionMgr* conn,
      DtSmEnrollmentMsgCb cb, void* usr);

protected:

   virtual DtNetSmRegisterMsg* netSmRegisterMsg();
   virtual const DtNetSmRegisterMsg* netSmRegisterMsg() const;

   virtual DtRtiMsgKind internalDtRtiMsgKind();

   virtual int minSize() const;

   virtual DtSmEnrollmentMsg* self() const;
};


inline DtSmEnrollmentMsg* DtSmEnrollmentMsg::self() const
{
   return const_cast<DtSmEnrollmentMsg*>( this );
}

#endif