savBegMsg.h

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/*********************************************************************
** Copyright (c) 1998 MaK Technologies, Inc.
** All rights reserved.
*********************************************************************/
/*********************************************************************
** $RCSfile: savBegMsg.h,v $ $Revision: 1.5 $ $State: Exp $
*********************************************************************/


#ifndef DtSaveBegunMsg_H_
#define DtSaveBegunMsg_H_

#include "saveMsg.h"

class DtConnectionMgr;
class DtSaveBegunMsg;
typedef void (*DtSaveBegunCb)(const DtSaveBegunMsg& msg, void* usr);


class DT_DLL_LRC DtSaveBegunMsg : public DtSaveMsg
{
public:

   DtSaveBegunMsg(DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);

   DtSaveBegunMsg(const DtNetSaveMsg* netRepMsg,
      DtBufferPtr buffer = DtUSE_INTERNAL_BUFFER);

   virtual ~DtSaveBegunMsg();

   virtual DtRtiMsg* clone(bool copy = true) 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, 
      DtSaveBegunCb cb, void *usr);
   static void removeCallback(DtConnectionMgr *conn, 
      DtSaveBegunCb cb, void *usr);
   
protected:
   
   virtual DtRtiMsgKind internalDtRtiMsgKind();

protected:

};

#endif