Introducing Riostream.h

[u/mrichter/AliRoot.git] / TRD / AliTRDclusterizer.h

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

/* $Id$ */

#include <TNamed.h>

class TFile;

class AliTRDparameter;

///////////////////////////////////////////////////////
//  Finds and handles cluster                        //
///////////////////////////////////////////////////////

class AliTRDclusterizer : public TNamed {

 public:

  AliTRDclusterizer();
  AliTRDclusterizer(const Text_t* name, const Text_t* title);
  AliTRDclusterizer(const AliTRDclusterizer &c);
  virtual ~AliTRDclusterizer();
  AliTRDclusterizer &operator=(const AliTRDclusterizer &c);

  virtual void     Copy(TObject &c);
  virtual Bool_t   Open(const Char_t *name, Int_t nEvent = 0);
  virtual Bool_t   Open(const Char_t *inname, const Char_t *outname, Int_t nEvent = 0);
  virtual Bool_t   OpenInput(const Char_t *name, Int_t nEvent = 0);
  virtual Bool_t   OpenOutput(const Char_t *name);
  virtual Bool_t   MakeClusters() = 0;
  virtual Bool_t   WriteClusters(Int_t det);

          void     SetVerbose(Int_t v = 1)                 { fVerbose       = v;   };

  virtual void     SetParameter(AliTRDparameter *par)      { fPar           = par; };

  AliTRDparameter *GetParameter()                    const { return fPar;          };

 protected:

  TFile           *fInputFile;     //! AliROOT input file
  TFile           *fOutputFile;    //! AliROOT output file
  TTree           *fClusterTree;   //! Tree with the cluster
  AliTRD          *fTRD;           //! The TRD object
  AliTRDparameter *fPar;           //  TRD digitization parameter object

  Int_t            fEvent;         //! Event number
  Int_t            fVerbose;       //  Sets the verbose level

  ClassDef(AliTRDclusterizer,3)    //  TRD-Cluster manager base class

};

#endif