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c5f0f3c1 | 1 | #ifndef ALIITSVERTEXER_H |
2 | #define ALIITSVERTEXER_H | |
3 | ||
4 | #include <TTree.h> | |
5 | #include <TFile.h> | |
6 | #include <AliITSVertex.h> | |
7 | #include <AliRun.h> | |
8 | ||
9 | ||
10 | /////////////////////////////////////////////////////////////////// | |
11 | // // | |
12 | // Base class for primary vertex reconstruction // | |
13 | // // | |
14 | /////////////////////////////////////////////////////////////////// | |
15 | ||
16 | ||
17 | ||
18 | class AliITSVertexer : public TObject { | |
19 | ||
20 | public: | |
21 | // default constructor | |
22 | AliITSVertexer(); | |
23 | // standard constructor | |
88cb7938 | 24 | AliITSVertexer(TString filename); |
c5f0f3c1 | 25 | // destructor |
26 | virtual ~AliITSVertexer(); | |
27 | // computes the vertex for the current event | |
28 | virtual AliITSVertex* FindVertexForCurrentEvent(Int_t evnumb)=0; | |
88cb7938 | 29 | // computes the vetex for each event and stores it on file |
c5f0f3c1 | 30 | virtual void FindVertices()= 0; |
31 | virtual void PrintStatus() const = 0; | |
32 | virtual void SetDebug(Int_t debug = 0){fDebug = debug;} | |
33 | virtual void SetFirstEvent(Int_t ev){fFirstEvent = ev;} | |
34 | virtual void SetLastEvent(Int_t ev){fLastEvent = ev;} | |
c5f0f3c1 | 35 | virtual void WriteCurrentVertex(); |
36 | ||
37 | ||
38 | protected: | |
39 | AliITSVertex *fCurrentVertex; //! pointer to the vertex of the current | |
40 | // event | |
c5f0f3c1 | 41 | Int_t fFirstEvent; // First event to be processed by FindVertices |
42 | Int_t fLastEvent; // Last event to be processed by FindVertices | |
43 | Int_t fDebug; //! debug flag - verbose printing if >0 | |
44 | ||
45 | ClassDef(AliITSVertexer,1); | |
46 | }; | |
47 | ||
48 | #endif |