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// $Id: G4ImportanceConfigurator.hh,v 1.4 2008/04/21 09:10:28 ahoward Exp $
// GEANT4 tag $Name: geant4-09-02-ref-02 $
//
// ----------------------------------------------------------------------
// Class G4ImportanceConfigurator
//
// Class description:
// This class builds and places the G4ImportanceProcess.
// If the object is deleted the process is removed from the 
// process list.

// Author: Michael Dressel (Michael.Dressel@cern.ch)
// ----------------------------------------------------------------------

#ifndef G4ImportanceConfigurator_hh
#define G4ImportanceConfigurator_hh G4ImportanceConfigurator_hh

#include "G4Types.hh"
#include "G4ProcessPlacer.hh"
#include "G4VSamplerConfigurator.hh"

class G4ImportanceProcess;
class G4VImportanceAlgorithm;
class G4VIStore;
class G4VPhysicalVolume;

class G4ImportanceConfigurator : public G4VSamplerConfigurator
{

public:  // with description

  G4ImportanceConfigurator(G4VPhysicalVolume* worldvolume, 
			   const G4String &particlename,
                            G4VIStore &istore,
                            const G4VImportanceAlgorithm *ialg,
			   G4bool paraflag);

  virtual ~G4ImportanceConfigurator();
  virtual void Configure(G4VSamplerConfigurator *preConf);
  virtual const G4VTrackTerminator *GetTrackTerminator() const;

private:

  G4ImportanceConfigurator(const G4ImportanceConfigurator &);
  G4ImportanceConfigurator &
  operator=(const G4ImportanceConfigurator &);

  G4VPhysicalVolume* fWorld;
  G4ProcessPlacer fPlacer;
  G4VIStore &fIStore;
  G4bool fDeleteIalg;
  const G4VImportanceAlgorithm *fIalgorithm;
  G4ImportanceProcess *fImportanceProcess;


  G4bool paraflag;

};


#endif