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Commit | Line | Data |
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8918e700 | 1 | #ifndef ALIHEADER_H |
2 | #define ALIHEADER_H | |
3da30618 | 3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | /* $Id$ */ | |
fe4da5cc | 7 | |
02a02c36 | 8 | #include <TObject.h> |
e2afb3b6 | 9 | |
9e1a0ddb | 10 | class AliStack; |
11 | class AliGenEventHeader; | |
fe4da5cc | 12 | |
13 | class AliHeader : public TObject { | |
fe4da5cc | 14 | public: |
15 | AliHeader(); | |
e2afb3b6 | 16 | AliHeader(const AliHeader& head); |
fe4da5cc | 17 | AliHeader(Int_t run, Int_t event); |
eef4b160 | 18 | AliHeader(Int_t run, Int_t eventSerialNr, Int_t evNrInRun); |
8918e700 | 19 | virtual ~AliHeader() {} |
fe4da5cc | 20 | |
21 | virtual void Reset(Int_t run, Int_t event); | |
eef4b160 | 22 | virtual void Reset(Int_t run, Int_t eventSerialNr, Int_t evNrInRun); |
fe4da5cc | 23 | |
24 | virtual void SetRun(Int_t run) {fRun = run;} | |
25 | virtual Int_t GetRun() const {return fRun;} | |
26 | ||
27 | virtual void SetNprimary(Int_t nprimary) {fNprimary = nprimary;} | |
a41d61a9 | 28 | virtual Int_t GetNprimary() const {return fNprimary;} |
29 | virtual Int_t GetNsecondary() const {return fNtrack-fNprimary;} | |
fe4da5cc | 30 | |
31 | virtual void SetNvertex(Int_t vertex) {fNvertex = vertex;} | |
32 | virtual Int_t GetNvertex() const {return fNvertex;} | |
33 | ||
34 | virtual void SetNtrack(Int_t ntrack) {fNtrack = ntrack;} | |
35 | virtual Int_t GetNtrack() const {return fNtrack;} | |
36 | ||
37 | virtual void SetEvent(Int_t event) {fEvent = event;} | |
38 | virtual Int_t GetEvent() const {return fEvent;} | |
eef4b160 | 39 | |
40 | virtual void SetEventNrInRun(Int_t event) {fEventNrInRun = event;} | |
41 | virtual Int_t GetEventNrInRun() const {return fEventNrInRun;} | |
42 | ||
9e1a0ddb | 43 | virtual AliStack* Stack() const; |
44 | virtual void SetStack(AliStack* stack); | |
fe4da5cc | 45 | |
9e1a0ddb | 46 | virtual void SetGenEventHeader(AliGenEventHeader* header); |
47 | virtual AliGenEventHeader* GenEventHeader() const; | |
02a02c36 | 48 | |
e2afb3b6 | 49 | virtual void Print(const char *opt=0) const; |
50 | ||
5d8718b8 | 51 | AliHeader& operator=(const AliHeader& head) |
e2afb3b6 | 52 | {head.Copy(*this); return *this;} |
fe4da5cc | 53 | |
8918e700 | 54 | protected: |
e2afb3b6 | 55 | |
6c4904c2 | 56 | void Copy(TObject& head) const; |
e2afb3b6 | 57 | |
8918e700 | 58 | Int_t fRun; //Run number |
59 | Int_t fNvertex; //Number of vertices | |
60 | Int_t fNprimary; //Number of primary tracks | |
61 | Int_t fNtrack; //Number of tracks | |
eef4b160 | 62 | Int_t fEvent; //Event number (serial in the file) |
63 | Int_t fEventNrInRun; //Unique Event number within the run | |
9e1a0ddb | 64 | AliStack *fStack; //Pointer to stack |
65 | AliGenEventHeader* fGenHeader; //Event Header for Generator | |
66 | ||
eef4b160 | 67 | ClassDef(AliHeader,2) //Alice event header |
fe4da5cc | 68 | }; |
69 | ||
70 | #endif |