STEER/AliAODPWG4ParticleCorrelation.h

   1 #ifndef ALIAODPWG4PARTICLECORRELATION_H
   2 #define ALIAODPWG4PARTICLECORRELATION_H
   3 /* Copyright(c) 1998-2007, ALICE Experiment at CERN, All rights reserved. *
   4  * See cxx source for full Copyright notice                               */
   5
   6 /* $Id: AliAODPWG4ParticleCorrelation.h  $ */
   7
   8 //-------------------------------------------------------------------------
   9 //     Copy of AOD photon class, adapted for particle identification
  10 //     and correlations analysis
  11 //     Author: Yves Schutz, CERN, Gustavo Conesa, INFN
  12 //-------------------------------------------------------------------------
  13
  14 //-- ROOT system --
  15 #include "TList.h"
  16
  17 //-- Analysis system
  18 #include "AliAODJet.h"
  19 #include "AliAODPWG4Particle.h"
  20
  21 class AliAODPWG4ParticleCorrelation : public AliAODPWG4Particle {
  22
  23  public:
  24   AliAODPWG4ParticleCorrelation();
  25   AliAODPWG4ParticleCorrelation(Double_t px, Double_t py, Double_t pz, Double_t e);
  26   AliAODPWG4ParticleCorrelation(TLorentzVector & p);
  27   AliAODPWG4ParticleCorrelation(AliAODPWG4Particle & p);
  28
  29   virtual ~AliAODPWG4ParticleCorrelation();
  30   virtual void Clear(const Option_t* /*opt*/);
  31
  32   AliAODPWG4ParticleCorrelation(const AliAODPWG4ParticleCorrelation& photon);
  33 private:
  34   AliAODPWG4ParticleCorrelation& operator=(const AliAODPWG4ParticleCorrelation& photon);
  35
  36 public:
  37   virtual TObjArray* GetObjArray(TString refname)  const { if(fListOfObjArrays) return (TObjArray*) fListOfObjArrays->FindObject(refname);
  38                                                            else return 0x0;}
  39   virtual TList*     GetObjArrayList()             const { return  fListOfObjArrays; }
  40   virtual void       AddObjArray(TObjArray * refarray)  { fListOfObjArrays->Add(refarray); }
  41
  42   virtual TString GetLeadingDetector()   const {return fLeadingDetector ; }
  43   virtual void SetLeadingDetector(TString d)   {fLeadingDetector = d ; }
  44
  45   virtual TLorentzVector  GetLeading()               const { return  fLeading;}
  46   virtual void  SetLeading(TLorentzVector lead) {fLeading = lead;}
  47
  48   virtual TLorentzVector  GetCorrelatedJet()         const { return  fCorrJet;}
  49   virtual void  SetCorrelatedJet(TLorentzVector jet) {fCorrJet = jet;}
  50
  51   virtual TLorentzVector  GetCorrelatedBackground()  const { return  fCorrBkg;}
  52   virtual void  SetCorrelatedBackground(TLorentzVector bkg) {fCorrBkg = bkg;}
  53
  54   virtual void SetRefJet(AliAODJet* jet)  { fRefJet = jet;}
  55   virtual      AliAODJet* GetJet() const {return ((AliAODJet*) fRefJet.GetObject());}
  56   virtual TRef GetRefJet()         const {return fRefJet;}
  57
  58   virtual Bool_t IsIsolated() const      { return fIsolated ; }
  59   virtual void   SetIsolated(Bool_t iso) { fIsolated = iso ; }
  60
  61   virtual void   Print(Option_t* /*option*/) const;
  62
  63  private:
  64   Bool_t         fIsolated ;        //Particle is isolated or not
  65   TString        fLeadingDetector;  // Detector where leading particle was measured.
  66   TLorentzVector fLeading;          // Leading Particle 4-momentum vector
  67   TLorentzVector fCorrJet;          // Jet  4-momentum vector
  68   TLorentzVector fCorrBkg;          // Background  4-momentum vector
  69   TRef           fRefJet;           // Reference to jet found with JETAN and correlated with particle
  70   TList   *      fListOfObjArrays ; // List with correlation reference arrays
  71
  72   ClassDef(AliAODPWG4ParticleCorrelation, 3);
  73 };
  74
  75
  76 #endif //ALIAODPWG4PARTICLECORRELATION_H