1 #ifndef ALITRDDIGITSMANAGER_H
2 #define ALITRDDIGITSMANAGER_H
4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
9 /////////////////////////////////////////////////////////////
10 // Manages the TRD digits //
11 /////////////////////////////////////////////////////////////
19 class AliTRDSignalIndex;
21 class AliTRDarraySignal;
22 class AliTRDarrayDictionary;
23 class AliTRDdigitsParam;
25 class AliTRDdigitsManager : public TObject {
31 AliTRDdigitsManager(Bool_t rawRec = kFALSE); //if true digitsmanager uses only one entry in the TObjectArrays
32 AliTRDdigitsManager(const AliTRDdigitsManager &m);
33 virtual ~AliTRDdigitsManager();
34 AliTRDdigitsManager &operator=(const AliTRDdigitsManager &m);
36 virtual void Copy(TObject &m) const;
38 virtual void CreateArrays();
39 virtual void ResetArrays();
40 virtual void ResetArrays(Int_t det);
41 void ClearArrays(Int_t det);
42 virtual Bool_t BuildIndexes(Int_t det);
44 virtual Bool_t MakeBranch(TTree * const tree);
45 virtual Bool_t ReadDigits(TTree * consttree);
46 virtual Bool_t WriteDigits();
48 virtual void SetEvent(Int_t evt) { fEvent = evt; };
49 virtual void SetSDigits(Int_t v = 1) { fHasSDigits = v; };
50 virtual void SetUseDictionaries(Bool_t kval) { fUseDictionaries = kval; };
52 virtual Bool_t UsesDictionaries() const { return fUseDictionaries; };
53 virtual Bool_t HasSDigits() const { return fHasSDigits; };
54 static Int_t NDict() { return fgkNDict; };
56 virtual TObjArray *GetDigits() const { return fDigits; };
57 virtual TObjArray *GetDictionary(Int_t i) const { return fDict[i]; };
59 AliTRDdigit *GetDigit(Int_t row, Int_t col, Int_t time, Int_t det) const;
60 Int_t GetTrack(Int_t track, Int_t row, Int_t col, Int_t time, Int_t det) const;
62 AliTRDarrayADC *GetDigits(Int_t det) const;
63 AliTRDarraySignal *GetSDigits(Int_t det) const;
64 AliTRDarrayDictionary *GetDictionary(Int_t det, Int_t i) const;
65 AliTRDdigitsParam *GetDigitsParam() const { return fDigitsParam; };
66 AliTRDSignalIndex *GetIndexes(Int_t det);
67 TObjArray *GetIndexes() const { return fSignalIndexes; };
69 void RemoveDigits(Int_t det);
70 void RemoveDictionaries(Int_t det);
71 void RemoveIndexes(Int_t det);
72 void ClearIndexes(Int_t det);
74 Int_t GetTrack(Int_t track, AliTRDdigit * const digit) const;
75 Short_t GetDigitAmp(Int_t row, Int_t col, Int_t time, Int_t det) const;
76 UChar_t GetPadStatus(Int_t row, Int_t col, Int_t time, Int_t det) const;
78 Bool_t LoadArrayDigits();
79 Bool_t LoadArrayDict();
80 Bool_t LoadDigitsParam();
81 Bool_t StoreArrayDigits();
82 Bool_t StoreArrayDict();
83 Bool_t StoreDigitsParam();
87 static const Int_t fgkNDict; // Number of track dictionary arrays
88 Int_t fEvent; // Event number
89 TTree *fTree; //! Tree for the digits arrays
90 TObjArray *fDigits; // Digits data array
91 TObjArray *fDict[kNDict]; // Track dictionary data array
92 Bool_t fHasSDigits; // Switch for the summable digits
93 TObjArray *fSignalIndexes; // Provides access to the active pads and tbins
94 Bool_t fUseDictionaries; // Use dictionaries or not (case of real data)
95 Int_t fDets; // No of Detectors
96 Bool_t fRawRec; // Reconstruct from raw files? If its kTRUE then the TObjArrays have only one entry.
97 AliTRDdigitsParam *fDigitsParam; // Parameters of the digits
99 ClassDef(AliTRDdigitsManager,8) // Manages the TRD digits