Line data    Source code

       1             : #ifndef ALIPHOSPID_H
       2             : #define ALIPHOSPID_H
       3             : /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
       4             :  * See cxx source for full Copyright notice                               */
       5             :                             
       6             : /* $Id$ */
       7             : 
       8             : /* History of cvs commits:
       9             :  *
      10             :  * $Log$
      11             :  * Revision 1.41  2007/08/28 12:55:08  policheh
      12             :  * Loaders removed from the reconstruction code (C.Cheshkov)
      13             :  *
      14             :  * Revision 1.40  2007/08/07 14:12:03  kharlov
      15             :  * Quality assurance added (Yves Schutz)
      16             :  *
      17             :  * Revision 1.39  2007/07/11 13:43:30  hristov
      18             :  * New class AliESDEvent, backward compatibility with the old AliESD (Christian)
      19             :  *
      20             :  * Revision 1.38  2007/04/01 15:40:15  kharlov
      21             :  * Correction for actual vertex position implemented
      22             :  *
      23             :  * Revision 1.37  2006/08/29 11:41:19  kharlov
      24             :  * Missing implementation of ctors and = operator are added
      25             :  *
      26             :  * Revision 1.36  2006/08/25 16:00:53  kharlov
      27             :  * Compliance with Effective C++AliPHOSHit.cxx
      28             :  *
      29             :  * Revision 1.35  2005/05/28 14:19:04  schutz
      30             :  * Compilation warnings fixed by T.P.
      31             :  *
      32             :  */
      33             : 
      34             : //_________________________________________________________________________
      35             : //  Algorithm class for the identification of particles detected in PHOS        
      36             : //  base  class                             
      37             : //  of identified particles                
      38             : //*-- Author: Yves Schutz (SUBATECH)
      39             : 
      40             : // --- ROOT system ---
      41             : #include "TObject.h"
      42             : class TTree;
      43             : 
      44             : // --- Standard library ---
      45             : 
      46             : // --- AliRoot header files ---
      47             : class AliESDEvent ;
      48             : class AliPHOSGeometry ;
      49             : class AliPHOSClusterizer ;
      50             : class AliPHOSTrackSegmentMaker ;
      51             : 
      52             : class AliPHOSPID : public TObject {
      53             : 
      54             :  public:
      55             : 
      56             :   AliPHOSPID() ;          // ctor            
      57             :   AliPHOSPID (AliPHOSGeometry *geom);
      58             :   AliPHOSPID(const AliPHOSPID & pid) ;
      59             :   virtual ~AliPHOSPID() ; // dtor
      60             :   AliPHOSPID & operator = (const AliPHOSPID & /*rvalue*/)  {
      61           0 :     Fatal("operator =", "not implemented") ; return *this ; }
      62             : 
      63             :   virtual void TrackSegments2RecParticles(Option_t * option) = 0;
      64             : 
      65             :   void SetInput(TTree *clustersTree, TClonesArray *trackSegments);
      66          16 :   TClonesArray* GetRecParticles() const { return fRecParticles; }
      67             : 
      68             :   virtual void Print(const Option_t * = "") const = 0;
      69             : 
      70          16 :   void SetESD(AliESDEvent *esd) { fESD = esd; }
      71             : 
      72             :   virtual const char * Version() const = 0;
      73             : 
      74             : protected:
      75             : 
      76             :   AliPHOSGeometry * fGeom;    //! Pointer to PHOS Geometry
      77             :   AliESDEvent * fESD;         //! ESD object
      78             : 
      79             :   TObjArray *fEMCRecPoints;      //!Array with EMC clusters
      80             :   TObjArray *fCPVRecPoints;      //!Array with CPV clusters
      81             : 
      82             :   TClonesArray *fTrackSegments;     //!Array with found track segments
      83             :   TClonesArray *fRecParticles;      //!Array with reconstructed particles (PID)
      84             :   
      85             : private: 
      86             : 
      87          22 :   ClassDef(AliPHOSPID,8)  // Particle Identifier algorithm (base class)
      88             : 
      89             : } ;
      90             : 
      91             : #endif // ALIPHOSPID_H