include/vrfobjcore/fltrFcnInf.h

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/*********************************************************************
** Copyright (c) 2001 MAK Technologies, Inc.
** All rights reserved.
*********************************************************************/
/*********************************************************************
** $RCSfile: fltrFcnInf.h,v $ $Revision: 1.6 $ $State: Exp $
*********************************************************************/


#ifndef DtFilterFcnInfo_H_
#define DtFilterFcnInfo_H_

#include <vlutil/vlMachineTypes.h>

class DtVrfObject;

typedef bool (*DtFilterFcn)(const DtVrfObject * object, void * usr);

#include "vrfobjcore/vrfobjcoreDefines.h"
class DT_DLL_vrfobjcore DtFilterFcnInfo
{
public:

   DtFilterFcnInfo(DtFilterFcn filter = 0, void * usrData = 0);

   virtual ~DtFilterFcnInfo();

   DtFilterFcnInfo(const DtFilterFcnInfo& orig);

   DtFilterFcnInfo& operator=(const DtFilterFcnInfo& orig);

   virtual DtFilterFcn filter()const;
   virtual void setFilter(DtFilterFcn filter);

   virtual void * usrData()const;
   virtual void setUsrData(void * usr);

protected:

   DtFilterFcn myFilter;
   void * myUsrData;
};

inline DtFilterFcn DtFilterFcnInfo::filter()const
{
   return myFilter;
};

inline void DtFilterFcnInfo::setFilter(DtFilterFcn filter)
{
   myFilter = filter;
};

inline void * DtFilterFcnInfo::usrData()const
{
   return myUsrData;
};

inline void DtFilterFcnInfo::setUsrData(void * usr)
{
   myUsrData = usr;
};

#endif