Removing unused Huffman compression tables
[u/mrichter/AliRoot.git] / ITS / AliITSpList.h
CommitLineData
fb4e90e0 1#ifndef ALIITSPLIST_H
2#define ALIITSPLIST_H
2134176d 3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
88cb7938 5
9881a682 6#include "TClonesArray.h"
2134176d 7#include "AliITSMap.h"
fb4e90e0 8#include "AliITSpListItem.h"
2134176d 9
10class AliITSpList: public AliITSMap {
2134176d 11
12 public:
13 // Default Constructor
14 AliITSpList();
15 // Standard Constructor
16 AliITSpList(Int_t imax,Int_t jmax);
17 // Class destrutor
18 virtual ~AliITSpList();
fb4e90e0 19 // Copy constructor
20 AliITSpList(const AliITSpList &source);
21 // = Operator
2134176d 22 virtual AliITSpList& operator=(const AliITSpList &source);
23 // Returns the max mape index values
fb4e90e0 24 void GetMaxMapIndex(Int_t &ni,Int_t &nj) const {ni=fNi;nj=fNj;return;}
2134176d 25 // returns the max index value.
fb4e90e0 26 Int_t GetMaxIndex() const {return fNi*fNj;}
9ce4d38b 27 // returns the largest non-zero entry kept in the array fa.
9881a682 28 Int_t GetEntries() const {return fEntries;}
2134176d 29 // returns the max number of track/hit entries per cell.
9881a682 30 Int_t GetNEntries() const {return AliITSpListItem::GetMaxKept();}
31 // for a given TClonesArray index it returns the corresponding map index
fb4e90e0 32 void GetMapIndex(Int_t index,Int_t &i,Int_t &j) const {
2134176d 33 i = index/fNj;j = index - fNj*i;
c7d528c6 34 if(i<0||i>=fNi || j<0||j>=fNj){i=-1;j=-1; return;}
2134176d 35 }
36 // Returns the signal+noise for a give map coordinate
fb4e90e0 37 Double_t GetSignal(Int_t index) {
9ce4d38b 38 if(GetpListItem(index)==0) return 0.0;
39 return GetpListItem(index)->GetSumSignal();
40 }
41 // Returns the signal+noise for a give map coordinate
fb4e90e0 42 virtual Double_t GetSignal(Int_t i,Int_t j) {
2134176d 43 if(GetpListItem(i,j)==0) return 0.0;
44 return GetpListItem(i,j)->GetSumSignal();
45 }
46 // Returns the signal only for a give map coordinate
fb4e90e0 47 Double_t GetSignalOnly(Int_t i,Int_t j) {
2134176d 48 if(GetpListItem(i,j)==0) return 0.0;
49 return GetpListItem(i,j)->GetSignal();
50 }
51 // Returns the noise for a give map coordinate
fb4e90e0 52 Double_t GetNoise(Int_t i,Int_t j) {
2134176d 53 if(GetpListItem(i,j)==0) return 0.0;
54 return GetpListItem(i,j)->GetNoise();
55 }
56 // returns the track number which generated the signal at a given map
57 // coordinate. If there is no signal or only noise, then -2 is returned.
58 // k is the track rank number.
fb4e90e0 59 Double_t GetTSignal(Int_t i,Int_t j,Int_t k) {
2134176d 60 if(GetpListItem(i,j)==0) return 0.0;
61 return GetpListItem(i,j)->GetSignal(k);
62 }
63 // returns the track number which generated the signal at a given map
64 // coordinate. If there is no signal or only noise, then -2 is returned.
65 // k is the track rank number.
fb4e90e0 66 Int_t GetTrack(Int_t i,Int_t j,Int_t k) {
2134176d 67 if(GetpListItem(i,j)==0) return -2;
68 return GetpListItem(i,j)->GetTrack(k);
69 }
70 // returns the hit number which generated the signal at a given map
71 // coordinate. If there is no signal or only noise, then -2 is returned.
72 // k is the hit rank number.
fb4e90e0 73 Int_t GetHit(Int_t i,Int_t j,Int_t k) {
2134176d 74 if(GetpListItem(i,j)==0) return -2;
75 return GetpListItem(i,j)->GetHit(k);
76 }
77 // returns the number of Signal values
fb4e90e0 78 Int_t GetNSignals(Int_t i,Int_t j) {
2134176d 79 if(GetpListItem(i,j)==0) return 0;
80 return GetpListItem(i,j)->GetNsignals();
81 }
c7d528c6 82 // Adds the contents of pl to the list with track number off set given by
83 // fileIndex.
84 virtual void AddItemTo(Int_t fileIndex, AliITSpListItem *pl);
2134176d 85 // Adds a Signal value to the map. Creating and expanding arrays as needed.
86 void AddSignal(Int_t i,Int_t j,Int_t trk,Int_t ht,Int_t mod,Double_t sig);
87 // Adds a Noise value to the map. Creating and expanding arrays as needed.
88 void AddNoise(Int_t i,Int_t j,Int_t mod,Double_t noise);
9881a682 89 // Delete all AliITSpListItems and zero the TClonesArray
fb4e90e0 90 virtual void ClearMap();
9881a682 91 // Delete a particular AliITSpListItem in the TClonesArray.
fb4e90e0 92 virtual void DeleteHit(Int_t i,Int_t j);
9881a682 93 // returns hit index in TClonesArray
fb4e90e0 94 virtual Int_t GetHitIndex(Int_t i,Int_t j) const {return GetIndex(i,j);}
2134176d 95 // returns "hit" AliITSpListItem as a TObject.
96 TObject * GetHit(Int_t i,Int_t j){return (TObject*)GetpListItem(i,j);}
97 // tests hit status.
fb4e90e0 98 virtual FlagType TestHit(Int_t i,Int_t j){if(GetpListItem(i,j)==0) return kEmpty;
2134176d 99 else if(GetSignal(i,j)<=0) return kUnused; else return kUsed;}
9881a682 100 // Returns the pointer to the TClonesArray of pList Items
101 TClonesArray * GetpListItems(){return fa;}
102 // returns the pList Item stored in the TClonesArray
9ce4d38b 103 AliITSpListItem* GetpListItem(Int_t index){
104 if(fa!=0)return (AliITSpListItem*) (fa->At(index));
105 else return 0;}
106 // returns the pList Item stored in the TObject array
fb4e90e0 107 AliITSpListItem* GetpListItem(Int_t i,Int_t j) const {
2134176d 108 if(fa!=0)return (AliITSpListItem*) (fa->At(GetIndex(i,j)));
9ce4d38b 109 else return 0;}
2134176d 110
111 // Fill pList from digits. Not functional yet
fb4e90e0 112 virtual void FillMap(){NotImplemented("FillMap");}
2134176d 113 // Sets threshold for significance. Not of relavance in this case.
fb4e90e0 114 virtual void SetThreshold(Int_t /* i */){NotImplemented("SetThreshold");}
2134176d 115 // Sets a single hit. Not of relavance in this case.
fb4e90e0 116 virtual void SetHit(Int_t /* i */,Int_t /* j */,Int_t /* k */){NotImplemented("SetHit");}
2134176d 117 // Flags a hit. Not of relavence in this case.
fb4e90e0 118 virtual void FlagHit(Int_t /* i */,Int_t /* j */){NotImplemented("FlagHit");}
119 virtual void GetCell(Int_t index,Int_t &i,Int_t &j) const;
2134176d 120
121 private:
fb4e90e0 122
123// private methods
124 Int_t GetIndex(Int_t i,Int_t j) const;
125 void NotImplemented(const char *method) const {if(gDebug>0)
126 Warning(method,"This method is not implemented for this class");}
127// data members
2134176d 128 Int_t fNi,fNj; // The max index in i,j.
9881a682 129 TClonesArray *fa; // array of pList items
130 Int_t fEntries; // keepts track of the number of non-zero entries.
2134176d 131
36f26a56 132 ClassDef(AliITSpList,4) // list of signals and track numbers
2134176d 133};
2134176d 134#endif