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 //-------------------------------------------------------------------------
17 #include "TClonesArray.h"
18 #include "AliESDtrack.h"
19 #include "AliESDMuonTrack.h"
20 #include "AliESDCaloTrack.h"
22 #include "AliESDcascade.h"
24 class AliESD : public TObject {
35 void SetEventNumber(Int_t n) {fEventNumber=n;}
37 AliESDtrack *GetTrack(Int_t i) {
38 return (AliESDtrack *)fTracks.UncheckedAt(i);
40 AliESDCaloTrack *GetCaloTrack(Int_t i) {
41 return (AliESDCaloTrack *)fCaloTracks.UncheckedAt(i);
43 AliESDMuonTrack *GetMuonTrack(Int_t i) {
44 return (AliESDMuonTrack *)fMuonTracks.UncheckedAt(i);
47 void AddTrack(const AliESDtrack *t) {
48 new(fTracks[fTracks.GetEntriesFast()]) AliESDtrack(*t);
50 void AddCaloTrack(const AliESDCaloTrack *t) {
51 new(fCaloTracks[fCaloTracks.GetEntriesFast()]) AliESDCaloTrack(*t);
53 void AddMuonTrack(const AliESDMuonTrack *t) {
54 new(fMuonTracks[fMuonTracks.GetEntriesFast()]) AliESDMuonTrack(*t);
57 AliESDv0 *GetV0(Int_t i) {
58 return (AliESDv0 *)fV0s.UncheckedAt(i);
60 void AddV0(const AliESDv0 *v) {
61 new(fV0s[fV0s.GetEntriesFast()]) AliESDv0(*v);
64 AliESDcascade *GetCascade(Int_t i) {
65 return (AliESDcascade *)fCascades.UncheckedAt(i);
67 void AddCascade(const AliESDcascade *c) {
68 new(fCascades[fCascades.GetEntriesFast()]) AliESDcascade(*c);
71 Int_t GetEventNumber() const {return fEventNumber;}
72 Int_t GetRunNumber() const {return fRunNumber;}
73 Long_t GetTrigger() const {return fTrigger;}
75 Int_t GetNumberOfTracks() const {return fTracks.GetEntriesFast();}
76 Int_t GetNumberOfCaloTracks() const {return fCaloTracks.GetEntriesFast();}
77 Int_t GetNumberOfMuonTracks() const {return fMuonTracks.GetEntriesFast();}
78 Int_t GetNumberOfV0s() const {return fV0s.GetEntriesFast();}
79 Int_t GetNumberOfCascades() const {return fCascades.GetEntriesFast();}
83 // Event Identification
84 Int_t fEventNumber; // Event Number
85 Int_t fRunNumber; // Run Number
86 Long_t fTrigger; // Trigger Type
87 Int_t fRecoVersion; // Version of reconstruction
89 TClonesArray fTracks; // ESD tracks
90 TClonesArray fCaloTracks; // Calorimeters' ESD tracks
91 TClonesArray fMuonTracks; // MUON ESD tracks
92 TClonesArray fV0s; // V0 vertices
93 TClonesArray fCascades; // Cascade vertices
95 ClassDef(AliESD,1) //ESD class