-#ifndef ALIESD_H
-#define ALIESD_H
+#ifndef ALIESDEVENT_H
+#define ALIESDEVENT_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
* See cxx source for full Copyright notice */
-/* $Id$ */
-
-///////////////////////////////////////////////////////////////////////////////
-// //
-// Alice ESD object //
-// //
-///////////////////////////////////////////////////////////////////////////////
+//-------------------------------------------------------------------------
+// Class AliESD
+// This is the class to deal with during the physical analysis of data
+//
+// Origin: Iouri Belikov, CERN, Jouri.Belikov@cern.ch
+//-------------------------------------------------------------------------
#include "TObject.h"
-#include "TObjArray.h"
-#include "TArrayI.h"
-#include "TArrayF.h"
-#include "TArrayD.h"
+#include "TClonesArray.h"
+#include "AliESDtrack.h"
-class AliESDTrack : public TObject
-{
+class AliESD : public TObject {
public:
- AliESDTrack();
- virtual ~AliESDTrack() {}
-
-protected:
- Int_t fTrackID; // Track number
-
- // Track parameters at Vertex
- TArrayD fPVertex; // (5) Track parameters
- TArrayD fPEVertex; // (15) Track parameter errors
-
- // Track parameters at first measured point
- TArrayD fPFMeasPoint; // (6) Track parameters
- TArrayD fPFMeasPointErr; // (15) Track parameter error
-
- // Track parameters at last measured point
- TArrayD fPLMeasPoint; // (6) Track parameters
- TArrayD fPLMeasPointErr; // (15) Track parameter error
-
- Float_t fTrackLength; // Track length
- Float_t fTrackLengthErr; // Track length error
- Int_t fStopVertex; // Index of stop vertex
-
- Int_t fNPointsITS; // Number of points in ITS
- Int_t fNPointsTPC; // Number of points in TPC
- Int_t fNPointsTRD; // Number of points in TRD
- Float_t fMeanResITS; // Mean residual in ITS
- Float_t fMeanResTPC; // Mean residual in TPC
- Float_t fMeanResTRD; // Mean residual in TRD
- Float_t fGlobalChi2; // Global chi square
- Int_t fParticleType; // PDG code
-
- Float_t fPIDprobPi; // PID probability for pi
- Float_t fPIDprobK; // PID probability for K
- Float_t fPIDprobP; // PID probability for p
- Float_t fPIDprobE; // PID probability for e
-
-private:
- AliESDTrack(const AliESDTrack &) {}
- AliESDTrack & operator=(const AliESDTrack &) {return (*this);}
-
- ClassDef(AliESDTrack,1) //ESDTrack
-};
-
+ AliESD();
+ virtual ~AliESD() {
+ fTracks.Delete();
+ //fV0s.Delete();
+ //fCascades.Delete();
+ }
-class AliESDVertex : public TObject
-{
-public:
- AliESDVertex();
- virtual ~AliESDVertex() {}
-
-protected:
- Int_t fNPrimary; // Number of primary tracks
- TArrayF fCoordinates; // (3) Vertex coordinates
- TArrayF fErrorMatrix; // (6) Error Matrix
- TObjArray fPrimaryTracks; // List of primary tracks
- Float_t fEffectiveMass; // Effective Mass
- Float_t fEffectiveMassError; // Effective Mass Error
-private:
- AliESDVertex(const AliESDVertex &) {}
- AliESDVertex & operator=(const AliESDVertex &) {return (*this);}
-
- ClassDef(AliESDVertex,1) //ESDVertex
-};
+ void SetEventNumber(Int_t n) {fEventNumber=n;}
-class AliESD : public TObject
-{
-public:
- AliESD();
- virtual ~AliESD() {}
+ AliESDtrack *GetTrack(Int_t i) {
+ return (AliESDtrack *)fTracks.UncheckedAt(i);
+ }
+ void AddTrack(const AliESDtrack *t) {
+ new(fTracks[fTracks.GetEntriesFast()]) AliESDtrack(*t);
+ }
- Int_t EventNumber() const {return fEventNumber;}
- Int_t RunNumber() const {return fRunNumber;}
- Long_t Trigger() const {return fTrigger;}
-
- Int_t BitDDL() const {return fBitDDL;}
- Int_t NSecVertex() const {return fNSecVertex;}
- Float_t NParticipants() const {return fNParticipants;}
+ Int_t GetEventNumber() const {return fEventNumber;}
+ Int_t GetRunNumber() const {return fRunNumber;}
+ Long_t GetTrigger() const {return fTrigger;}
+ Int_t GetNumberOfTracks() const {return fTracks.GetEntriesFast();}
+ //Int_t GetNumberOfV0s() const {return fV0s.GetEntriesFast();}
+ //Int_t GetNumberOfCascades() const {return fCascades.GetEntriesFast();}
protected:
// Event Identification
- Int_t fEventNumber; // Event Number
- Int_t fRunNumber; // Run Number
- Long_t fTrigger; // Trigger Type (cfg Transverse Energy&Max trans ch mom)
- Int_t fRecoVersion; // Version of reconstruction
-
- // Summary Information
- Int_t fBitDDL; // Bitmap of active DDL
- Int_t fNSecVertex; // Number of Secondary Vertexes
- Float_t fNParticipants; // Estimated Number of participants
- Float_t fNPartError; // N of participant error
- Int_t fNElectron; // N of electrons
- Int_t fNMuons; // N of muons
- Int_t fNPions; // N of pions
- Int_t fNKaons; // N of kaons
- Int_t fNProtons; // N of protons
- Int_t fNPHOSPhotons; // N of photons in PHOS
- Int_t fNPHOSNeutrons; // N of neutrons in PHOS
- Int_t fNPHOSCCluster; // N of charged clusters in PHOS
- Int_t fNEMCALCluster; // N of clusters in EMCAL
- Int_t fNPMDCluster; // N of clusters in PMD
- Float_t fTMaxClusterEnergy; // Transverse energy of biggest cluster
- Float_t fTMaxPCharged; // Biggest transverse momentum of charged particles
- TArrayI fNCharged; // Charged Multiplicity
- Float_t fTotTranEnergy; // Total transverse energy
-
- // Primary Vertex Object
- AliESDVertex fESDVertex; // Primary Vertex Object
- TObjArray fSecVertex; // List secondary vertexes
- TObjArray fNonAssTrack; // List of non assigned tracks
- TObjArray fPhoton; // List of photons
- TObjArray fNeutron; // List of neutrons
- TObjArray fEMCALCluster; // List of EMCAL clusters
- TObjArray fPMDCluster; // List of PMD clusters
+ Int_t fEventNumber; // Event Number
+ Int_t fRunNumber; // Run Number
+ Long_t fTrigger; // Trigger Type
+ Int_t fRecoVersion; // Version of reconstruction
-private:
- AliESD(const AliESD &) {}
- AliESD & operator=(const AliESD &) {return (*this);}
+ TClonesArray fTracks; // ESD tracks
+ //TClonesArray fV0s; // V0 vertices
+ //TClonesArray fCascades; // Cascade vertices
- ClassDef(AliESD,1) //ESD
+ ClassDef(AliESD,1) //ESD class
};
#endif
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff