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bed069a4 | 1 | #ifndef ALIHBTEVENTBUFFER_H |
2 | #define ALIHBTEVENTBUFFER_H | |
3 | ||
4 | #include <TObject.h> | |
5 | #include <TList.h> | |
6 | #include "AliHBTEvent.h" | |
7 | ||
8 | class AliHBTEventBuffer: public TObject | |
9 | { | |
10 | public: | |
11 | AliHBTEventBuffer(); | |
12 | AliHBTEventBuffer(Int_t size); | |
13 | virtual ~AliHBTEventBuffer(){} | |
14 | ||
15 | AliHBTEvent* Push(AliHBTEvent* event);//adds a new event, and returns old of do not fit in size | |
16 | AliHBTEvent* RemoveLast(){return dynamic_cast<AliHBTEvent*>(fEvents.Remove(fEvents.Last()));} | |
17 | void ResetIter(){fIter.Reset();} | |
18 | AliHBTEvent* Next(){return dynamic_cast<AliHBTEvent*>( fIter.Next() );} | |
19 | void SetSize(Int_t size){fSize = size;} | |
20 | Int_t GetSize() const {return fSize;} | |
21 | void SetOwner(Bool_t flag) {fEvents.SetOwner(flag);} | |
22 | protected: | |
23 | private: | |
24 | Int_t fSize;//size of buffer; if 0 infinite size | |
25 | TList fEvents;//list with arrays | |
26 | TIter fIter;//iterator | |
27 | ClassDef(AliHBTEventBuffer,1) | |
28 | }; | |
29 | ||
30 | ||
31 | #endif |