3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
9 //-------------------------------------------------------------------------
11 // This is the class to deal with during the physical analysis of data
13 // Origin: Iouri Belikov, CERN, Jouri.Belikov@cern.ch
14 //-------------------------------------------------------------------------
16 #include <TClonesArray.h>
19 #include "AliESDMuonTrack.h"
20 #include "AliESDPmdTrack.h"
21 #include "AliESDVertex.h"
22 #include "AliESDcascade.h"
23 #include "AliESDtrack.h"
24 #include "AliESDHLTtrack.h"
27 class AliESD : public TObject {
32 void SetEventNumber(Int_t n) {fEventNumber=n;}
33 void SetRunNumber(Int_t n) {fRunNumber=n;}
34 void SetTrigger(Long_t n) {fTrigger=n;}
35 void SetMagneticField(Float_t mf){fMagneticField = mf;}
36 Float_t GetMagneticField() const {return fMagneticField;}
38 AliESDtrack *GetTrack(Int_t i) const {
39 return (AliESDtrack *)fTracks.UncheckedAt(i);
41 AliESDHLTtrack *GetHLTConfMapTrack(Int_t i) const {
42 return (AliESDHLTtrack *)fHLTConfMapTracks.UncheckedAt(i);
44 AliESDHLTtrack *GetHLTHoughTrack(Int_t i) const {
45 return (AliESDHLTtrack *)fHLTHoughTracks.UncheckedAt(i);
47 AliESDMuonTrack *GetMuonTrack(Int_t i) const {
48 return (AliESDMuonTrack *)fMuonTracks.UncheckedAt(i);
50 AliESDPmdTrack *GetPmdTrack(Int_t i) const {
51 return (AliESDPmdTrack *)fPmdTracks.UncheckedAt(i);
54 void AddTrack(const AliESDtrack *t) {
55 new(fTracks[fTracks.GetEntriesFast()]) AliESDtrack(*t);
57 void AddHLTConfMapTrack(const AliESDHLTtrack *t) {
58 new(fHLTConfMapTracks[fHLTConfMapTracks.GetEntriesFast()]) AliESDHLTtrack(*t);
60 void AddHLTHoughTrack(const AliESDHLTtrack *t) {
61 new(fHLTHoughTracks[fHLTHoughTracks.GetEntriesFast()]) AliESDHLTtrack(*t);
63 void AddMuonTrack(const AliESDMuonTrack *t) {
64 new(fMuonTracks[fMuonTracks.GetEntriesFast()]) AliESDMuonTrack(*t);
66 void AddPmdTrack(const AliESDPmdTrack *t) {
67 new(fPmdTracks[fPmdTracks.GetEntriesFast()]) AliESDPmdTrack(*t);
70 AliESDv0 *GetV0(Int_t i) const {
71 return (AliESDv0 *)fV0s.UncheckedAt(i);
73 void AddV0(const AliESDv0 *v) {
74 new(fV0s[fV0s.GetEntriesFast()]) AliESDv0(*v);
77 AliESDcascade *GetCascade(Int_t i) const {
78 return (AliESDcascade *)fCascades.UncheckedAt(i);
80 void AddCascade(const AliESDcascade *c) {
81 new(fCascades[fCascades.GetEntriesFast()]) AliESDcascade(*c);
84 void SetVertex(AliESDVertex* vertex) {
85 new(&fPrimaryVertex) AliESDVertex(*vertex);
87 const AliESDVertex* GetVertex() const {return &fPrimaryVertex;};
89 Int_t GetEventNumber() const {return fEventNumber;}
90 Int_t GetRunNumber() const {return fRunNumber;}
91 Long_t GetTrigger() const {return fTrigger;}
93 Int_t GetNumberOfTracks() const {return fTracks.GetEntriesFast();}
94 Int_t GetNumberOfHLTConfMapTracks() const {return fHLTConfMapTracks.GetEntriesFast();}
95 Int_t GetNumberOfHLTHoughTracks() const {return fHLTHoughTracks.GetEntriesFast();}
96 Int_t GetNumberOfMuonTracks() const {return fMuonTracks.GetEntriesFast();}
97 Int_t GetNumberOfPmdTracks() const {return fPmdTracks.GetEntriesFast();}
98 Int_t GetNumberOfV0s() const {return fV0s.GetEntriesFast();}
99 Int_t GetNumberOfCascades() const {return fCascades.GetEntriesFast();}
100 Int_t GetNumberOfPHOSParticles() const {return fPHOSParticles;}
101 void SetNumberOfPHOSParticles(Int_t part) { fPHOSParticles = part ; }
102 void SetFirstPHOSParticle(Int_t index) { fFirstPHOSParticle = index ; }
103 Int_t GetNumberOfEMCALParticles() const {return fEMCALParticles;}
104 void SetNumberOfEMCALParticles(Int_t part) { fEMCALParticles = part ; }
105 void SetFirstEMCALParticle(Int_t index) { fFirstEMCALParticle = index ; }
108 Float_t GetT0zVertex() const {return fT0zVertex;}
109 void SetT0zVertex(Float_t z) {fT0zVertex=z;}
111 void Print(Option_t *option="") const;
115 // Event Identification
116 Int_t fEventNumber; // Event Number
117 Int_t fRunNumber; // Run Number
118 Long_t fTrigger; // Trigger Type
119 Int_t fRecoVersion; // Version of reconstruction
120 Float_t fMagneticField; // Solenoid Magnetic Field in kG : for compatibility with AliMagF
122 Float_t fT0zVertex; // vertex z position estimated by the START
123 AliESDVertex fPrimaryVertex; // Primary vertex estimated by the ITS
125 TClonesArray fTracks; // ESD tracks
126 TClonesArray fHLTConfMapTracks; // HLT ESD tracks from Conformal Mapper method
127 TClonesArray fHLTHoughTracks; // HLT ESD tracks from Hough Transform method
128 TClonesArray fMuonTracks; // MUON ESD tracks
129 TClonesArray fPmdTracks; // PMD ESD tracks
130 TClonesArray fV0s; // V0 vertices
131 TClonesArray fCascades; // Cascade vertices
132 Int_t fPHOSParticles; // Number of PHOS particles (stored as fTracks)
133 Int_t fEMCALParticles; // Number of EMCAL particles (stored as fTracks)
134 Int_t fFirstPHOSParticle; // First PHOS particle in the fTracks list
135 Int_t fFirstEMCALParticle;// First EMCAL particle in the fTracks list
137 ClassDef(AliESD,7) //ESD class