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6bc03c45 | 1 | // -*- mode: C++ -*- |
2 | #ifndef ALIVEVENT_H | |
3 | #define ALIVEVENT_H | |
4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | ||
8 | /* $Id$ */ | |
9 | ||
10 | //------------------------------------------------------------------------- | |
11 | // Class AliVEvent | |
12 | // | |
13 | // Origin: Markus Oldenburg, CERN, Markus.Oldenburg@cern.ch | |
14 | //------------------------------------------------------------------------- | |
15 | ||
16 | #include <TObject.h> | |
17 | #include <TTree.h> | |
c8fe2783 | 18 | #include <TGeoMatrix.h> |
6bc03c45 | 19 | #include "AliVHeader.h" |
20 | #include "AliVParticle.h" | |
5303c167 | 21 | #include "AliVVertex.h" |
c8fe2783 | 22 | #include "AliVCluster.h" |
23 | #include "AliVCaloCells.h" | |
24 | #include "TRefArray.h" | |
befa9db4 | 25 | class AliCentrality; |
ae2bccf1 | 26 | class AliVVZERO; |
6bc03c45 | 27 | |
28 | class AliVEvent : public TObject { | |
29 | ||
30 | public: | |
0c6c629b | 31 | enum EOfflineTriggerTypes { |
1209509c | 32 | kMB = BIT(0), // Minimum bias trigger, i.e. interaction trigger, offline SPD or V0 selection |
33 | // empty slot | |
0c6c629b | 34 | kMUON = BIT(2), // Muon trigger, offline SPD or V0 selection |
35 | kHighMult = BIT(3), // High-multiplicity trigger (threshold defined online), offline SPD or V0 selection | |
36 | kUserDefined = BIT(31), // Set when custom trigger classes are set in AliPhysicsSelection, offline SPD or V0 selection | |
37 | kAny = 0xffffffff // to accept any trigger | |
38 | }; | |
6bc03c45 | 39 | |
40 | AliVEvent() { } | |
41 | virtual ~AliVEvent() { } | |
42 | AliVEvent(const AliVEvent& vEvnt); | |
43 | AliVEvent& operator=(const AliVEvent& vEvnt); | |
44 | ||
45 | // Services | |
46 | virtual void AddObject(TObject* obj) = 0; | |
2811495d | 47 | virtual TObject* FindListObject(const char *name) const = 0; |
6bc03c45 | 48 | virtual TList* GetList() const = 0; |
49 | ||
50 | virtual void CreateStdContent() = 0; | |
51 | virtual void GetStdContent() = 0; | |
52 | ||
1d0dd492 | 53 | virtual void ReadFromTree(TTree *tree, Option_t* opt) = 0; |
f12d42ce | 54 | virtual void WriteToTree(TTree* tree) const = 0; |
6bc03c45 | 55 | |
ec8aded8 | 56 | virtual void Reset() = 0; |
6bc03c45 | 57 | //virtual void ResetStdContent() = 0; |
58 | virtual void SetStdNames() = 0; | |
59 | ||
60 | virtual void Print(Option_t *option="") const = 0; | |
61 | ||
62 | // Header | |
63 | virtual AliVHeader* GetHeader() const = 0; | |
64 | ||
65 | // Delegated methods for fESDRun or AODHeader | |
66 | ||
67 | virtual void SetRunNumber(Int_t n) = 0; | |
68 | virtual void SetPeriodNumber(UInt_t n) = 0; | |
69 | virtual void SetMagneticField(Double_t mf) = 0; | |
70 | ||
71 | virtual Int_t GetRunNumber() const = 0; | |
72 | virtual UInt_t GetPeriodNumber() const = 0; | |
73 | virtual Double_t GetMagneticField() const = 0; | |
74 | ||
5303c167 | 75 | virtual Double_t GetDiamondX() const {return -999.;} |
76 | virtual Double_t GetDiamondY() const {return -999.;} | |
77 | virtual void GetDiamondCovXY(Float_t cov[3]) const | |
78 | {cov[0]=-999.; return;} | |
79 | ||
6bc03c45 | 80 | // Delegated methods for fHeader |
81 | virtual void SetOrbitNumber(UInt_t n) = 0; | |
82 | virtual void SetBunchCrossNumber(UShort_t n) = 0; | |
83 | virtual void SetEventType(UInt_t eventType)= 0; | |
84 | virtual void SetTriggerMask(ULong64_t n) = 0; | |
85 | virtual void SetTriggerCluster(UChar_t n) = 0; | |
86 | ||
87 | virtual UInt_t GetOrbitNumber() const = 0; | |
88 | virtual UShort_t GetBunchCrossNumber() const = 0; | |
89 | virtual UInt_t GetEventType() const = 0; | |
90 | virtual ULong64_t GetTriggerMask() const = 0; | |
91 | virtual UChar_t GetTriggerCluster() const = 0; | |
92 | ||
93 | virtual Double_t GetZDCN1Energy() const = 0; | |
94 | virtual Double_t GetZDCP1Energy() const = 0; | |
95 | virtual Double_t GetZDCN2Energy() const = 0; | |
96 | virtual Double_t GetZDCP2Energy() const = 0; | |
a85132e7 | 97 | virtual Double_t GetZDCEMEnergy(Int_t i) const = 0; |
6bc03c45 | 98 | |
99 | // Tracks | |
100 | virtual AliVParticle *GetTrack(Int_t i) const = 0; | |
101 | //virtual Int_t AddTrack(const AliVParticle *t) = 0; | |
102 | virtual Int_t GetNumberOfTracks() const = 0; | |
c1b93f02 | 103 | virtual Int_t GetNumberOfV0s() const = 0; |
bc0379e5 | 104 | virtual Int_t GetNumberOfCascades() const = 0; |
6bc03c45 | 105 | |
c8fe2783 | 106 | // Calorimeter Clusters/Cells |
107 | virtual AliVCluster *GetCaloCluster(Int_t) const {return 0;} | |
108 | virtual Int_t GetNumberOfCaloClusters() const {return 0;} | |
109 | virtual Int_t GetEMCALClusters(TRefArray *) const {return 0;} | |
110 | virtual Int_t GetPHOSClusters (TRefArray *) const {return 0;} | |
111 | virtual AliVCaloCells *GetEMCALCells() const {return 0;} | |
112 | virtual AliVCaloCells *GetPHOSCells() const {return 0;} | |
113 | const TGeoHMatrix* GetPHOSMatrix(Int_t /*i*/) const {return NULL;} | |
114 | const TGeoHMatrix* GetEMCALMatrix(Int_t /*i*/) const {return NULL;} | |
115 | ||
116 | ||
5303c167 | 117 | // Primary vertex |
118 | virtual const AliVVertex *GetPrimaryVertex() const {return 0x0;} | |
a98c78e5 | 119 | virtual Bool_t IsPileupFromSPD(Int_t /*minContributors*/, |
120 | Double_t /*minZdist*/, | |
121 | Double_t /*nSigmaZdist*/, | |
122 | Double_t /*nSigmaDiamXY*/, | |
123 | Double_t /*nSigmaDiamZ*/) | |
124 | const{ | |
125 | return kFALSE; | |
126 | } | |
b46ff4b0 | 127 | |
128 | virtual Bool_t IsPileupFromSPDInMultBins() const { | |
129 | return kFALSE; | |
130 | } | |
befa9db4 | 131 | virtual AliCentrality* GetCentrality() = 0; |
132 | virtual Int_t EventIndex(Int_t itrack) const = 0; | |
133 | virtual Int_t EventIndexForCaloCluster(Int_t iclu) const = 0; | |
134 | virtual Int_t EventIndexForPHOSCell(Int_t icell) const = 0; | |
135 | virtual Int_t EventIndexForEMCALCell(Int_t icell) const = 0; | |
6bc03c45 | 136 | |
ae2bccf1 | 137 | virtual AliVVZERO *GetVZEROData() const = 0; |
138 | ||
a8e24688 | 139 | ClassDef(AliVEvent,1) // base class for AliEvent data |
6bc03c45 | 140 | }; |
141 | #endif | |
142 |