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Additional background suppression in the V0 finder (M.Ivanov)
[u/mrichter/AliRoot.git] / VZERO / AliVZERODigitizer.h
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1#ifndef ALIVZERODigitizer_H
2#define ALIVZERODigitizer_H
3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5
6///_________________________________________________________________________
7///
8/// Class for making Digits in VZERO
9///_________________________________________________________________________
10
11
12// --- Standard library ---
13
14// --- AliRoot header files ---
15
16#include "AliDigitizer.h"
17
18class TClonesArray;
19class AliRunDigitizer;
20
21
22class AliVZERODigitizer: public AliDigitizer {
23
24public:
25
26 AliVZERODigitizer() ; // constructor
27 AliVZERODigitizer(AliRunDigitizer *manager);// constructor
28 virtual ~AliVZERODigitizer() ; // destructor
29
30 virtual Bool_t Init();
31 virtual void Exec(Option_t* option=0);
32
33 void AddDigit(Int_t cellnumber, Int_t adc);
34 void ResetDigit();
35
36 private:
37 AliVZERODigitizer(const AliVZERODigitizer& digitizer):
38 AliDigitizer(digitizer)
39 {Fatal("AliVZERODigitizer", "copy constructor not implemented");}
40 AliVZERODigitizer& operator = (const AliVZERODigitizer& /*digitizer*/)
41 {Fatal("operator=", "assignment operator not implemented"); return *this;}
42
43 Float_t fPhotoCathodeEfficiency; // Photocathode efficiency
44 Float_t fPMVoltage ; // Photomultiplier voltage
45 Float_t fPMGain; // Photomultiplier gain
46
47 Int_t fNdigits; //! Number of digits
48 TClonesArray *fDigits; //! List of digits
49
50 ClassDef(AliVZERODigitizer,2) // digitizer for VZERO
51
52};
53
54#endif // AliVZERODigitizer_H