ElementMap.h

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// $Id$
 
// -----------------------------------------------------------------------
// The RootGM package of the Virtual Geometry Model
// Copyright (C) 2007 - 2010 Ivana Hrivnacova
// All rights reserved.
//
// For the licensing terms see vgm/LICENSE.
// Contact: ivana@ipno.in2p3.fr
// -----------------------------------------------------------------------

//
 
#ifndef ROOT_GM_ELEMENT_MAP_H
#define ROOT_GM_ELEMENT_MAP_H
 
#include <map>
 
class TGeoElement;
 
namespace VGM {
class IElement;
}
 
namespace RootGM {
 
class ElementMap;
 
class ElementMap
{
 public:
  typedef std::map<VGM::IElement*, TGeoElement*> TGeoElementMap;
  typedef TGeoElementMap::const_iterator TGeoElementMapCIterator;
 
  typedef std::map<TGeoElement*, VGM::IElement*> VgmElementMap;
  typedef VgmElementMap::const_iterator VgmElementMapCIterator;
 
 public:
  ElementMap();
  virtual ~ElementMap();
 
  // static access methods
  static ElementMap* Instance();
 
  // methods
  void AddElement(VGM::IElement*, TGeoElement*);
  void Print() const;
 
  // get methods
  TGeoElement* GetElement(VGM::IElement* iElement) const;
  VGM::IElement* GetElement(TGeoElement* tgeoElement) const;
 
 protected:
  ElementMap(const ElementMap&);
 
 private:
  // static data members
  static ElementMap* fgInstance;
 
  // data members
  TGeoElementMap fTGeoElements;
  VgmElementMap fVgmElements;
};
 
} // namespace RootGM
 
#endif // GEANT4_GM_ELEMENT_MAP_H