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9b98d361 | 1 | // -*- mode: C++ -*- |
2 | #ifndef ALIFMDANAESD_H | |
3 | #define ALIFMDANAESD_H | |
4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights | |
5 | * reserved. | |
6 | * | |
7 | * Latest changes by Christian Holm Christensen <cholm@nbi.dk> | |
8 | * | |
9 | * See cxx source for full Copyright notice | |
10 | */ | |
11 | //____________________________________________________________________ | |
12 | // | |
13 | // Utility class for analysing ESD data. | |
14 | // This class does sharing and background correction | |
15 | // | |
16 | #include <AliFMDInput.h> | |
17 | class AliFMDAnaRing; | |
18 | // #include "AliFMDAnaRing.h" | |
19 | class TBrowser; | |
20 | ||
21 | /** Base class for analysing FMD ESD data */ | |
22 | class AliFMDAnaESD : public AliFMDInput | |
23 | { | |
24 | public: | |
25 | /** Constructor | |
26 | @param lower cut. */ | |
27 | AliFMDAnaESD(); | |
28 | /** Destructor */ | |
29 | virtual ~AliFMDAnaESD() {} | |
30 | /** Called at beginning of run | |
31 | @return @c false on error */ | |
32 | virtual Bool_t Init(); | |
33 | /** Begining of event | |
34 | @param ev Event number | |
35 | @return @c false on error */ | |
36 | virtual Bool_t Begin(Int_t ev); | |
37 | /** Loop over all ESD data, and call ProcessESD for each entry. | |
38 | @return @c false on error */ | |
39 | virtual Bool_t ProcessESDs(); | |
40 | /** Fill for analysis */ | |
17e542eb | 41 | virtual void Fill(Float_t /*phi*/, Float_t /*eta*/, Float_t /*mult*/) {} |
9b98d361 | 42 | /** Called at the end of event |
43 | @return @c false in case of errors */ | |
44 | virtual Bool_t End(); | |
45 | /** Called at the end of run | |
46 | @return @c false in case of errors */ | |
47 | virtual Bool_t Finish(); | |
48 | /** Browse this object */ | |
49 | virtual void Browse(TBrowser* b); | |
50 | /** This is a folder */ | |
51 | virtual Bool_t IsFolder() const { return kTRUE; } | |
52 | protected: | |
17e542eb | 53 | AliFMDAnaESD(const AliFMDAnaESD& o) |
54 | : AliFMDInput(o), | |
55 | fNEvents(o.fNEvents) | |
56 | { | |
57 | for (size_t i = 0; i < 4; i++) fRing[i] = o.fRing[i]; | |
58 | } | |
59 | AliFMDAnaESD& operator=(const AliFMDAnaESD& o) | |
60 | { | |
61 | for (size_t i = 0; i < 4; i++) fRing[i] = o.fRing[i]; | |
62 | fNEvents = o.fNEvents; | |
63 | return *this; | |
64 | } | |
9b98d361 | 65 | /** Add a ring |
66 | @param ring Ring object */ | |
67 | virtual void AddRing(AliFMDAnaRing* ring); | |
68 | /** Find a ring index | |
69 | @param det Detector number | |
70 | @param ring Ring id | |
71 | @return Index of ring object */ | |
72 | virtual Int_t FindRing(UShort_t det, Char_t ring) const; | |
73 | /** Ring objects */ | |
74 | AliFMDAnaRing* fRing[5]; | |
75 | /** Number of events */ | |
76 | ULong_t fNEvents; | |
77 | ClassDef(AliFMDAnaESD,0) // Base class for analysing FMD ESD | |
78 | }; | |
79 | ||
80 | #endif | |
81 | // | |
82 | // EOF | |
83 | // | |
84 | ||
85 |