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 */
9 /// \class AliMUONBlockHeader
10 /// \brief MUON block (Crocus CRT) header for tracker event
12 // Author Christian Finck
15 #include <TClonesArray.h>
17 class AliMUONDspHeader;
19 class AliMUONBlockHeader : public TObject {
23 AliMUONBlockHeader(const AliMUONBlockHeader &event);
24 AliMUONBlockHeader& operator=(const AliMUONBlockHeader &event);
26 virtual ~AliMUONBlockHeader();
31 /// Return data key word for CRT header
32 Int_t GetDataKey() const {return fDataKey;}
33 /// Return total length of block structure (w/o padding word)
34 Int_t GetTotalLength() const {return fTotalLength;}
35 /// Return length of raw data
36 Int_t GetLength() const {return fLength;}
38 Int_t GetDspId() const {return fDspId;}
39 /// Return L0 trigger word
40 Int_t GetL0Trigger() const {return fL0Trigger;}
41 /// Return Bunch Crossing for mini-event id (see TDR chapter 8)
42 Int_t GetMiniEventId() const {return fMiniEventId;}
43 /// Return Event Id in bunch crossing
44 Int_t GetEventId1() const {return fEventId1;}
45 /// Return Event Id in orbit number
46 Int_t GetEventId2() const {return fEventId2;}
48 /// Return header length in word
49 Int_t GetHeaderLength() const {return fgkHeaderLength;}
50 /// Return default data key word for CRT header
51 UInt_t GetDefaultDataKey() const {return fgkDefaultDataKey;}
54 /// Set data key word for CRT header
55 void SetDataKey(Int_t d) {fDataKey = d;}
56 /// Set total length of block structure (w/o padding word)
57 void SetTotalLength(Int_t l) {fTotalLength = l;}
58 /// Set length of raw data
59 void SetLength(Int_t l) {fLength = l;}
61 void SetDspId(Int_t d) {fDspId = d;}
62 /// Set L0 trigger word
63 void SetL0Trigger(Int_t l) {fL0Trigger = l;}
64 /// Set Bunch Crossing for mini-event id (see TDR chapter 8)
65 void SetMiniEventId(Int_t e) {fMiniEventId = e;}
66 /// Set Event Id in bunch crossing
67 void SetEventId1(Int_t e) {fEventId1 = e;}
68 /// Set Event Id in orbit number
69 void SetEventId2(Int_t e) {fEventId2 = e;}
73 Int_t* GetHeader() {return &fDataKey;}
75 void AddDspHeader(const AliMUONDspHeader& dspHeader);
78 TClonesArray* GetDspHeaderArray() const {return fDspHeaderArray;}
81 Int_t GetDspHeaderEntries() const {return fDspHeaderArray->GetEntriesFast();}
84 AliMUONDspHeader* GetDspHeaderEntry(Int_t i) const {
85 return (AliMUONDspHeader*)fDspHeaderArray->At(i);}
88 void Clear(Option_t* opt);
91 void Print(Option_t* /*opt*/) const;
96 Int_t fDataKey; ///< Data key word for CRT header
97 Int_t fTotalLength; ///< total length of block structure (w/o padding word)
98 Int_t fLength; ///< length of raw data
99 Int_t fDspId; ///< Dsp id
100 Int_t fL0Trigger; ///< L0 trigger word
101 Int_t fMiniEventId; ///< Bunch Crossing for mini-event id (see TDR chapter 8)
102 Int_t fEventId1; ///< Event Id in bunch crossing
103 Int_t fEventId2; ///< Event Id in orbit number
106 static const Int_t fgkHeaderLength; ///< header length in word
107 static const UInt_t fgkDefaultDataKey; ///< default data key word for CRT header
109 TClonesArray* fDspHeaderArray; ///< array of block header
111 ClassDef(AliMUONBlockHeader,2) // MUON block header for Tracker event