AliMUONVClusterFinder.h

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#ifndef ALIMUONVCLUSTERFINDER_H
#define ALIMUONVCLUSTERFINDER_H

/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
* See cxx source for full Copyright notice                               */

// $Id$

//  Author Laurent Aphecetche

#ifndef ROOT_TObject
#  include "TObject.h"
#endif

class AliMUONCluster;
class AliMUONRecoParam;
class AliMpVSegmentation;
class AliMUONPad;
class AliMpArea;

class AliMUONVClusterFinder : public TObject
{
public:
  AliMUONVClusterFinder();
  virtual ~AliMUONVClusterFinder();
  

  virtual Bool_t NeedSegmentation() const { return kFALSE; }
  
  virtual Bool_t Prepare(Int_t detElemId,
                         TObjArray* pads[2],
                         const AliMpArea& area);

  virtual Bool_t Prepare(Int_t detElemId,
                         TObjArray* pads[2],
                         const AliMpArea& area,
                         const AliMpVSegmentation* segmentations[2]);  
  
  virtual AliMUONCluster* NextCluster() = 0;
  
  virtual Bool_t UsePad(const AliMUONPad& pad);
  
  virtual void SetChargeHints(Double_t /*lowestPadCharge*/, Double_t /*lowestClusterCharge*/) { }
  
  ClassDef(AliMUONVClusterFinder,0) // Interface of a MUON cluster finder.
};

#endif