| | 1 | #ifndef ALIHEADER_H |
| | 2 | #define ALIHEADER_H |
| | 3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
| | 4 | * See cxx source for full Copyright notice */ |
| | 5 | |
| | 6 | /* $Id$ */ |
| | 7 | |
| | 8 | //----------------------------------------------------------------------- |
| | 9 | // Simulation event header class |
| | 10 | // Collaborates with AliRun, AliStack, and AliGenReaderTreeK classes |
| | 11 | // Many other classes depend on it |
| | 12 | //----------------------------------------------------------------------- |
| | 13 | |
| | 14 | #include <TObject.h> |
| | 15 | |
| | 16 | class AliStack; |
| | 17 | class AliGenEventHeader; |
| | 18 | |
| | 19 | class AliHeader : public TObject { |
| | 20 | public: |
| | 21 | AliHeader(); |
| | 22 | AliHeader(const AliHeader& head); |
| | 23 | AliHeader(Int_t run, Int_t event); |
| | 24 | AliHeader(Int_t run, Int_t eventSerialNr, Int_t evNrInRun); |
| | 25 | virtual ~AliHeader() {} |
| | 26 | |
| | 27 | virtual void Reset(Int_t run, Int_t event); |
| | 28 | virtual void Reset(Int_t run, Int_t eventSerialNr, Int_t evNrInRun); |
| | 29 | |
| | 30 | virtual void SetRun(Int_t run) {fRun = run;} |
| | 31 | virtual Int_t GetRun() const {return fRun;} |
| | 32 | |
| | 33 | virtual void SetNprimary(Int_t nprimary) {fNprimary = nprimary;} |
| | 34 | virtual Int_t GetNprimary() const {return fNprimary;} |
| | 35 | virtual Int_t GetNsecondary() const {return fNtrack-fNprimary;} |
| | 36 | |
| | 37 | virtual void SetNvertex(Int_t vertex) {fNvertex = vertex;} |
| | 38 | virtual Int_t GetNvertex() const {return fNvertex;} |
| | 39 | |
| | 40 | virtual void SetNtrack(Int_t ntrack) {fNtrack = ntrack;} |
| | 41 | virtual Int_t GetNtrack() const {return fNtrack;} |
| | 42 | |
| | 43 | virtual void SetEvent(Int_t event) {fEvent = event;} |
| | 44 | virtual Int_t GetEvent() const {return fEvent;} |
| | 45 | |
| | 46 | virtual void SetEventNrInRun(Int_t event) {fEventNrInRun = event;} |
| | 47 | virtual Int_t GetEventNrInRun() const {return fEventNrInRun;} |
| | 48 | |
| | 49 | virtual AliStack* Stack() const; |
| | 50 | virtual void SetStack(AliStack* stack); |
| | 51 | |
| | 52 | virtual void SetGenEventHeader(AliGenEventHeader* header); |
| | 53 | virtual AliGenEventHeader* GenEventHeader() const; |
| | 54 | |
| | 55 | virtual void Print(const char *opt=0) const; |
| | 56 | |
| | 57 | AliHeader& operator=(const AliHeader& head) |
| | 58 | {head.Copy(*this); return *this;} |
| | 59 | |
| | 60 | protected: |
| | 61 | |
| | 62 | void Copy(TObject& head) const; |
| | 63 | |
| | 64 | Int_t fRun; //Run number |
| | 65 | Int_t fNvertex; //Number of vertices |
| | 66 | Int_t fNprimary; //Number of primary tracks |
| | 67 | Int_t fNtrack; //Number of tracks |
| | 68 | Int_t fEvent; //Event number (serial in the file) |
| | 69 | Int_t fEventNrInRun; //Unique Event number within the run |
| | 70 | AliStack *fStack; //Pointer to stack |
| | 71 | AliGenEventHeader* fGenHeader; //Event Header for Generator |
| | 72 | |
| | 73 | ClassDef(AliHeader,2) //Alice event header |
| | 74 | }; |
| | 75 | |
| | 76 | #endif |
git://git.uio.no / u / mrichter / AliRoot.git / blame_incremental