// This code implementation is the intellectual property of
// the GEANT4 collaboration.
//
// By copying, distributing or modifying the Program (or any work
// based on the Program) you indicate your acceptance of this statement,
// and all its terms.
//
// $Id: ExN02TrackerSD.hh,v 1.3 2000/12/04 16:24:06 maire Exp $
// GEANT4 tag $Name: geant4-03-01 $
//
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#ifndef ExN02TrackerSD_h
#define ExN02TrackerSD_h 1

#include "G4VSensitiveDetector.hh"
#include "ExN02TrackerHit.hh"

class G4Step;
class G4HCofThisEvent;

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class ExN02TrackerSD : public G4VSensitiveDetector
{

  public:
      ExN02TrackerSD(G4String);
     ~ExN02TrackerSD();

      void Initialize(G4HCofThisEvent*);
      G4bool ProcessHits(G4Step*, G4TouchableHistory*);
      void EndOfEvent(G4HCofThisEvent*);

  private:
      ExN02TrackerHitsCollection* trackerCollection;

};

#endif