fixedGridDdmMgr.h

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/*********************************************************************
** Copyright (c) 2006 MAK Technologies, Inc.
** All rights reserved.
*********************************************************************/
/*********************************************************************
** $RCSfile: fixedGridDdmMgr.h,v $ $Revision: 1.5 $ $State: Exp $
*********************************************************************/
#ifndef fixedGridDdmMgr_H_
#define fixedGridDdmMgr_H_
#ifdef DDM


#include "rtiMsConfig.h"
#include "ddmMgr.h"
#include "internalTypes.h"
#include "fixedGrid.h"

class DtRIDParameters;
class DtConnectionMgr;
class DtObjectMgr;
class DtInteractionMgr;
class DtFomClassMgr;
class DtFixedGridRegion;

class DT_DLL_LRC DtFixedGridDataDistMgr : public DtDataDistMgr
{
protected:

   DtFixedGridDataDistMgr(DtFederateMgr* fedMgrPtr);

public:

   virtual ~DtFixedGridDataDistMgr();

private:
   
   DtFixedGridDataDistMgr(DtFixedGridDataDistMgr const& );

   DtFixedGridDataDistMgr& operator= (DtFixedGridDataDistMgr const& );

public:

   virtual void clearRegions();

   virtual void getOverlapAddressSet(DtFixedGridRegion const& region,
      DtFixedGrid::DtNetworkAddressSet& addressSet);

   virtual void subscribeObjectClass(DtObjectClassHandle handle, DtFixedGridRegion& region);

   virtual void unsubscribeObjectClass(DtObjectClassHandle handle, DtFixedGridRegion& region);

   virtual void subscribeInteractionClass(DtInteractionClassHandle handle, DtFixedGridRegion& region);

   virtual void unsubscribeInteractionClass(DtInteractionClassHandle handle, DtFixedGridRegion& region);

   virtual DtRegion* localRegion(DtRegionHandle regionHandle);

   virtual DtFixedGridRegion* localFixedGridRegion(DtRegionHandle regionHandle);

#if !defined(DtIFSPEC13)
   virtual DtFixedGridRegion* localFixedGridRegion(RTI_API::RegionHandle regionHandle);
#endif

   virtual bool isMemberLocalRegions(DtRegionHandle regionHandle);

   virtual DtRegion* remoteRegion(DtRegionHandle regionHandle);

   virtual bool isMemberRemoteRegions(DtRegionHandle regionHandle);

#if defined(DtIFSPEC13)
   virtual DtRegion* createRegion(DtSpaceHandle spaceHandleValue, unsigned long numberOfExtents);
#else
   virtual DtRegionHandle createRegion(DtDimensionHandleStdSet const & dimHandles);
#endif

   virtual void deleteRegion(DtRegion *regionPtr);
   virtual void deleteRegion(DtRegionHandle regionHandle);

   virtual void notifyAboutRegionModification(DtRegion* theRegion);
   virtual void notifyAboutRegionModification(DtRegionHandle regionHandle);

   virtual DtSpaceHandle getAttributeRoutingSpaceHandle(
     DtAttributeHandle   theHandle,
     DtObjectClassHandle whichClass);

   virtual DtSpaceHandle getInteractionRoutingSpaceHandle(
      DtInteractionClassHandle   theHandle);

#if !defined(DtIFSPEC13)
   virtual void setRangeBounds(DtRegionHandle regionHandle, DtExtentIndex extentIndex, DtDimensionHandle dimHandle,
      unsigned long lower, unsigned long upper);

   virtual void setRangeBounds(DtRegionHandle regionHandle, DtExtentIndex extentIndex, DtDimBounds const & dimBounds);

   virtual DtDimBounds getRangeBounds(DtRegionHandle regionHandle, DtExtentIndex extentIndex, DtDimensionHandle dimHandle);

   virtual unsigned long maxUpperBound(DtSpaceHandle spaceHandle, DtDimensionHandle dimHandle) const;

   virtual bool getDimensionHandleSet(DtRegionHandle theRegionHandle, RTI_API::DimensionHandleSet& dimSet) const;
#endif

   virtual void postTick();

public:

   static DtDataDistMgr* create(DtFederateMgr* fedMgrPtr);

protected:

   virtual DtRegionHandle uniqueRegionHandle();

   virtual void addLocalRegion(DtFixedGridRegion* region);

   virtual void removeLocalRegion(DtRegionHandle regionHandle);

protected:

   typedef std::set<DtFixedGridRegion*> DtFixedGridRegionSet;

   typedef std::map<MAKRti::DtInetAddr, DtFixedGridRegionSet> DtFixedGridAddressRegionMap;

   typedef std::map<DtRegionHandle, DtFixedGridRegion*> DtRegionMap;
   
protected:

   DtRegionMap myLocalRegions;

   DtRegionHandle myNextRegionHandle;

   DtFixedGrid myFixedGrid;

   DtFixedGridAddressRegionMap myObjectClassRegionOverlap;

   DtFixedGridAddressRegionMap myInteractionClassRegionOverlap;
};

#endif 
#endif