serModLook.h

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/*********************************************************************
** Copyright (c) 2001 MAK Technologies, Inc.
** All rights reserved.
*********************************************************************/
/*********************************************************************
** $RCSfile: serModLook.h,v $ $Revision: 1.8 $ $State: Exp $
*********************************************************************/
#ifdef DtMOM


#ifndef DtModifyLookaheadInteraction_H_
#define DtModifyLookaheadInteraction_H_

#include "rtiMsConfig.h"
#include "internalTypes.h"
#include "mInteraction.h"
#include <vlutil/vlList.h>

class DtMomInterCbMgr;
class DtModifyLookaheadInteraction;
typedef void (*DtModifyLookaheadInteractionCb)
   (const DtModifyLookaheadInteraction& inter, void* usr);

class DT_DLL_LRC DtModifyLookaheadInteraction :
   public DtServiceInteraction
{
public:

   DtModifyLookaheadInteraction();

   virtual ~DtModifyLookaheadInteraction();

   DtModifyLookaheadInteraction(
      const DtModifyLookaheadInteraction& orig);
 
   DtModifyLookaheadInteraction& operator=(
      const DtModifyLookaheadInteraction& orig);

   virtual const DtPhvps& phvps();

   virtual bool setFromPhvps(const DtPhvps& phvps);

   virtual bool getLookahead(DtRtiApiTimeInterval & interval) const;
   virtual void setLookahead(DtRtiApiTimeInterval const & interval);

public:
   static DtServiceInteraction* create();

   static void addCallback(DtMomInterCbMgr* callBackManager,
      DtModifyLookaheadInteractionCb cb, void* usr);
   static void removeCallback(DtMomInterCbMgr* callBackManager,
      DtModifyLookaheadInteractionCb cb, void* usr);

protected:

   virtual void encodeFedtime(
      const DtMomInteraction& data,
      DtPhvps* parameters,
      DtParameterHandle parameterHandle);
   
   virtual void decodeFedtime(
      DtMomInteraction* data,
      const DtPhvps& parameters,
      int index);
   
public:
   static const char* theInteractionName;

protected:

   DtMomNetParameter* myEncodedInterval;
   bool myReceivedEncodedInterval;

   const char *FEDTIME_PARAMETER_NAME;

};

#endif
#endif