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AliTPCRawStreamV3.h
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1 #ifndef ALITPCRAWSTREAMV3_H
2 #define ALITPCRAWSTREAMV3_H
3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4  * See cxx source for full Copyright notice */
5 
8 
9 #include "AliAltroRawStreamV3.h"
10 
11 class AliRawReader;
12 class AliAltroMapping;
13 
14 class AliTPCRawStreamV3: public AliAltroRawStreamV3 {
15  public :
16  AliTPCRawStreamV3(AliRawReader* rawReader, AliAltroMapping **mapping = NULL);
17  virtual ~AliTPCRawStreamV3();
18 
19  virtual void Reset();
20  virtual Bool_t NextChannel();
21  virtual Bool_t NextDDL();
22 
23  inline Int_t GetSector() const { return fSector; } // Provide index of current sector
24  inline Int_t GetPrevSector() const { return fPrevSector; } // Provide index of previous sector
25  inline Bool_t IsNewSector() const {return fSector != fPrevSector;};
26  inline Int_t GetRow() const { return fRow; } // Provide index of current row
27  inline Int_t GetPrevRow() const { return fPrevRow; } // Provide index of previous row
28  inline Bool_t IsNewRow() const {return (fRow != fPrevRow) || IsNewSector();};
29  inline Int_t GetPad() const { return fPad; } // Provide index of current pad
30  inline Int_t GetPrevPad() const { return fPrevPad; } // Provide index of previous pad
31  inline Bool_t IsNewPad() const {return (fPad != fPrevPad) || IsNewRow();};
32  inline Int_t GetPatchIndex() const { return fPatchIndex; } // Provide index of current patch
33 
34 
35  protected :
37  AliTPCRawStreamV3(const AliTPCRawStreamV3& stream);
38 
39  virtual void ApplyAltroMapping();
40 
41  Int_t fSector;
42  Int_t fPrevSector;
43  Int_t fRow;
44  Int_t fPrevRow;
45  Int_t fPad;
46  Int_t fPrevPad;
47  Int_t fPatchIndex;
48 
49  AliAltroMapping *fMapping[6];
50  Bool_t fIsMapOwner;
51 
53  ClassDef(AliTPCRawStreamV3, 0) // base class for reading TPC raw digits using the fast algorithm
55 };
56 
57 #endif
Int_t GetSector() const
Int_t GetRow() const
Int_t fPad
index of current pad
Int_t GetPrevPad() const
virtual Bool_t NextChannel()
Int_t GetPatchIndex() const
Int_t GetPrevSector() const
Int_t fPrevSector
index of previous sector
Bool_t IsNewSector() const
Int_t fRow
index of current row
This class provides access to TPC digits in raw data.
Bool_t IsNewRow() const
Int_t fPrevPad
index of previous pad
Int_t GetPad() const
virtual Bool_t NextDDL()
AliAltroMapping * fMapping[6]
Pointers to ALTRO mapping.
Int_t fPatchIndex
current patch
Bool_t IsNewPad() const
AliTPCRawStreamV3 & operator=(const AliTPCRawStreamV3 &stream)
Int_t GetPrevRow() const
AliTPCRawStreamV3(AliRawReader *rawReader, AliAltroMapping **mapping=NULL)
Int_t fSector
index of current sector
virtual void ApplyAltroMapping()
virtual void Reset()
Int_t fPrevRow
index of previous row
Bool_t fIsMapOwner
does object own its mappings?