stopPdu.h

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/*********************************************************************
** Copyright (c) 1992-2010 VT MAK
** All rights reserved.
*********************************************************************/


#ifndef DtStopPdu_H_
#define DtStopPdu_H_

#if DtDIS

#include <vlpi/disEnums.h>
#include "hostStructs.h"
#include "simanPdu.h"

class DT_DLL_VL DtExerciseConn;
class DT_DLL_VL DtStopFreezePdu;
typedef DtStopFreezePdu DtStopFreezeInteraction;

typedef void (*DtStopFreezePduCb)(DtStopFreezePdu *pdu, void *usr);

class DT_DLL_VL DtStopFreezePdu : public DtSimanPdu
{
public:

   enum { PduStaticSize=40 };

public:
   DtStopFreezePdu(DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);
   DtStopFreezePdu(const DtNetStopFreezePdu *initial, 
                   DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);

   DtStopFreezePdu(const DtEntityIdentifier &to, 
                   const DtEntityIdentifier &from, 
                   const DtTime realTime, 
                   DtStopReason reason, 
                   DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);



   DtTime realWorldTime() const;
   void setRealWorldTime(const DtTime time);

   DtStopReason reason() const; 
   void setReason(DtStopReason reason);

   int frozenBehavior() const;
   void setFrozenBehavior(int behavior);

   int requestId() const;
   void setRequestId(int id);

   virtual void printData() const;

   virtual void printDataToStream(std::ostream& stream) const;

public:
   static DtPdu *create(const DtNetPacket *initial, 
                        DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);    

   static void addCallback(DtExerciseConn *conn, 
                           DtStopFreezePduCb cb, void *usr);
   static void removeCallback(DtExerciseConn *conn, 
                              DtStopFreezePduCb cb, void *usr);

protected:
   DtPduKind internalGetPduKind() const {return DtStopFreezePduKind;}

};

#endif
#endif