- Adding check and flagging for HG present
[u/mrichter/AliRoot.git] / MUON / AliMUONBlockHeader.h
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47c194a6 1#ifndef ALIMUONBLOCKHEADER_H
2#define ALIMUONBLOCKHEADER_H
3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5
6/*$Id$*/
7
8/// \ingroup raw
9/// \class AliMUONBlockHeader
84ceeb06 10/// \brief MUON block (Crocus CRT) header for tracker event
47c194a6 11///
78649106 12// Author Christian Finck
47c194a6 13
14#include <TObject.h>
15#include <TClonesArray.h>
16
17class AliMUONDspHeader;
18
19class AliMUONBlockHeader : public TObject {
20
21public:
22 AliMUONBlockHeader();
23 AliMUONBlockHeader(const AliMUONBlockHeader &event);
24 AliMUONBlockHeader& operator=(const AliMUONBlockHeader &event);
25
26 virtual ~AliMUONBlockHeader();
27
71a2d3aa 28 //
47c194a6 29 // Block header
71a2d3aa 30 //
31 /// Return data key word for CRT header
84ceeb06 32 Int_t GetDataKey() const {return fDataKey;}
71a2d3aa 33 /// Return total length of block structure (w/o padding word)
47c194a6 34 Int_t GetTotalLength() const {return fTotalLength;}
71a2d3aa 35 /// Return length of raw data
47c194a6 36 Int_t GetLength() const {return fLength;}
71a2d3aa 37 /// Return Dsp id
47c194a6 38 Int_t GetDspId() const {return fDspId;}
71a2d3aa 39 /// Return L0 trigger word
84ceeb06 40 Int_t GetL0Trigger() const {return fL0Trigger;}
71a2d3aa 41 /// Return Bunch Crossing for mini-event id (see TDR chapter 8)
84ceeb06 42 Int_t GetMiniEventId() const {return fMiniEventId;}
71a2d3aa 43 /// Return Event Id in bunch crossing
84ceeb06 44 Int_t GetEventId1() const {return fEventId1;}
71a2d3aa 45 /// Return Event Id in orbit number
84ceeb06 46 Int_t GetEventId2() const {return fEventId2;}
47
71a2d3aa 48 /// Return header length in word
47c194a6 49 Int_t GetHeaderLength() const {return fgkHeaderLength;}
71a2d3aa 50 /// Return default data key word for CRT header
84ceeb06 51 UInt_t GetDefaultDataKey() const {return fgkDefaultDataKey;}
1c66abf3 52 /// Return data key end word for CRT header
53 UInt_t GetDdlDataKey() const {return fgkDdlDataKey;}
71a2d3aa 54
55 /// Set data key word for CRT header
84ceeb06 56 void SetDataKey(Int_t d) {fDataKey = d;}
71a2d3aa 57 /// Set total length of block structure (w/o padding word)
47c194a6 58 void SetTotalLength(Int_t l) {fTotalLength = l;}
71a2d3aa 59 /// Set length of raw data
47c194a6 60 void SetLength(Int_t l) {fLength = l;}
71a2d3aa 61 /// Set Dsp id
47c194a6 62 void SetDspId(Int_t d) {fDspId = d;}
71a2d3aa 63 /// Set L0 trigger word
84ceeb06 64 void SetL0Trigger(Int_t l) {fL0Trigger = l;}
71a2d3aa 65 /// Set Bunch Crossing for mini-event id (see TDR chapter 8)
84ceeb06 66 void SetMiniEventId(Int_t e) {fMiniEventId = e;}
71a2d3aa 67 /// Set Event Id in bunch crossing
84ceeb06 68 void SetEventId1(Int_t e) {fEventId1 = e;}
71a2d3aa 69 /// Set Event Id in orbit number
84ceeb06 70 void SetEventId2(Int_t e) {fEventId2 = e;}
71a2d3aa 71
72
73 /// Return header
84ceeb06 74 Int_t* GetHeader() {return &fDataKey;}
47c194a6 75
76 void AddDspHeader(const AliMUONDspHeader& dspHeader);
77
71a2d3aa 78 /// get TClonesArray
47c194a6 79 TClonesArray* GetDspHeaderArray() const {return fDspHeaderArray;}
80
71a2d3aa 81 /// get entries
47c194a6 82 Int_t GetDspHeaderEntries() const {return fDspHeaderArray->GetEntriesFast();}
83
71a2d3aa 84 /// get entry
47c194a6 85 AliMUONDspHeader* GetDspHeaderEntry(Int_t i) const {
86 return (AliMUONDspHeader*)fDspHeaderArray->At(i);}
87
88 // clear
89 void Clear(Option_t* opt);
90
1ed3c5c2 91 // print out
92 void Print(Option_t* /*opt*/) const;
93
47c194a6 94 private:
95
96 // block header
84ceeb06 97 Int_t fDataKey; ///< Data key word for CRT header
829425a5 98 Int_t fTotalLength; ///< total length of block structure (w/o padding word)
99 Int_t fLength; ///< length of raw data
100 Int_t fDspId; ///< Dsp id
84ceeb06 101 Int_t fL0Trigger; ///< L0 trigger word
102 Int_t fMiniEventId; ///< Bunch Crossing for mini-event id (see TDR chapter 8)
103 Int_t fEventId1; ///< Event Id in bunch crossing
104 Int_t fEventId2; ///< Event Id in orbit number
105
106
1c66abf3 107 static const Int_t fgkHeaderLength; ///< header length in word
108 static const UInt_t fgkDefaultDataKey; ///< default data key word for CRT header
109 static const UInt_t fgkDdlDataKey; ///< data key end word for CRT header
47c194a6 110
829425a5 111 TClonesArray* fDspHeaderArray; ///< array of block header
47c194a6 112
1c66abf3 113 ClassDef(AliMUONBlockHeader,3) // MUON block header for Tracker event
47c194a6 114};
115#endif