1 #ifndef ALIMUONRAWSTREAMTRACKER_H
2 #define ALIMUONRAWSTREAMTRACKER_H
3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
9 /// \class AliMUONRawStreamTracker
10 /// \brief Class for reading MUON raw digits
12 /// \author Christian Finck
14 ///////////////////////////////////////////////////////////////////////////////
16 /// This class provides access to MUON digits in raw data.
18 ///////////////////////////////////////////////////////////////////////////////
21 #include <TClonesArray.h>
22 #include "AliMUONPayloadTracker.h"
25 class AliMUONDDLTracker;
28 class AliMUONRawStreamTracker: public TObject {
30 AliMUONRawStreamTracker();
31 AliMUONRawStreamTracker(AliRawReader* rawReader);
32 virtual ~AliMUONRawStreamTracker();
34 virtual Bool_t Next();
35 virtual Bool_t NextDDL();
37 Int_t GetMaxDDL() const {return fMaxDDL;}
38 Int_t GetMaxBlock() const {return fPayload->GetMaxBlock();}
39 Int_t GetMaxDsp() const {return fPayload->GetMaxDsp();}
40 Int_t GetMaxBus() const {return fPayload->GetMaxBus();}
42 // check input before assigment
43 void SetMaxDDL(Int_t ddl);
44 void SetMaxBlock(Int_t blk);
46 // does not check, done via BusPatchManager
47 void SetMaxDsp(Int_t dsp) {fPayload->SetMaxDsp(dsp);}
48 void SetMaxBus(Int_t bus) {fPayload->SetMaxBus(bus);}
51 void SetReader(AliRawReader* rawReader) {fRawReader = rawReader;}
53 AliMUONDDLTracker* GetDDLTracker() const {return fPayload->GetDDLTracker();}
54 Int_t GetDDL() const {return fDDL - 1;}
58 AliRawReader* fRawReader; ///< object for reading the raw data
60 Int_t fDDL; ///< number of DDL
61 Int_t fBusPatchId; ///< entry of buspatch structure
62 Int_t fDspId; ///< entry of Dsp header
63 Int_t fBlkId; ///< entry of Block header
65 Bool_t fNextDDL; ///< flag for next DDL to be read
67 Int_t fMaxDDL; ///< maximum number of DDL in DATE file
69 AliMUONPayloadTracker* fPayload; ///< pointer to payload decoder
71 AliMUONRawStreamTracker(const AliMUONRawStreamTracker& stream);
72 AliMUONRawStreamTracker& operator = (const AliMUONRawStreamTracker& stream);
74 ClassDef(AliMUONRawStreamTracker, 2) // base class for reading MUON raw digits