interRoMsg.h

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/*********************************************************************
** Copyright (c) 1998 MaK Technologies, Inc.
** All rights reserved.
*********************************************************************/
/*********************************************************************
** $RCSfile: interRoMsg.h,v $ $Revision: 1.13 $ $State: Exp $
*********************************************************************/


#ifndef DtInteractRoMsg_H_
#define DtInteractRoMsg_H_

#include "interactMsg.h"
#include "netInterMsg.h"


class DT_DLL_LRC DtInteractionRoMsg : public DtInteractionMsg
{
public:

   DtInteractionRoMsg(DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);

   DtInteractionRoMsg(
      DtInteractionClassHandle theInteraction,
      const DtPhvps& theParameters,
#ifdef DtIFSPEC1516
      rti1516::VariableLengthData const& theTag,
#elif defined(DtIFSPEC1516E)
      rti1516e::VariableLengthData const& theTag,
#else
      char const * theTag,
#endif
      unsigned long channel,
      DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);

   DtInteractionRoMsg(const DtNetInteractionMsg* netRepMsg,
      DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);

   virtual ~DtInteractionRoMsg();

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

   virtual void set(
      DtInteractionClassHandle theInteraction,
      const DtPhvps& theParameters,
#ifdef DtIFSPEC1516
      rti1516::VariableLengthData const& theTag,
#elif defined(DtIFSPEC1516E)
      rti1516e::VariableLengthData const& theTag,
#else
      char const * theTag,
#endif
      unsigned long channel);

   virtual void setHandle(DtInteractionClassHandle hand);
   virtual DtInteractionClassHandle handle() const;

   virtual void printData(DtLogicalTimeFactory* logicalTimeFactory) const;

public:

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

   static void addCallback(DtConnectionMgr *conn,
      DtInteractionCb cb, void *usr, bool isMomCallback=false);
   static void removeCallback(DtConnectionMgr *conn,
      DtInteractionCb cb, void *usr, bool isMomCallback=false);

protected:

   virtual DtNetParams* netParams();
   virtual DtNetBigParams* netBigParams();

   virtual DtNetInteractionMsg* netInterRoMsg();
   virtual const DtNetInteractionMsg* netInterRoMsg() const;

   virtual DtRtiMsgKind internalDtRtiMsgKind();

   virtual int minSize(const DtPhvps* params=NULL,
#ifdef DtIFSPEC1516
      rti1516::VariableLengthData const& theTag=theDefaultTag) const;
#elif defined(DtIFSPEC1516E)
      rti1516e::VariableLengthData const& theTag=theDefaultTag) const;
#else
      char const * theTag=NULL) const;
#endif

   virtual void setTagSize(int size);
   virtual int tagSize() const;

   virtual DtNetU32* channelPtr() const;

   virtual char* tagPtr();

   virtual DtInteractionRoMsg* selfRo() const;

};


inline DtInteractionRoMsg* DtInteractionRoMsg::selfRo() const
{
   return const_cast<DtInteractionRoMsg*>( this );
}

#endif