1 /**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
18 #include <TObjArray.h>
21 #include "AliMUONTransientDigit.h"
24 ClassImp(AliMUONTransientDigit)
26 //____________________________________________________________________________
27 AliMUONTransientDigit::AliMUONTransientDigit() :
32 // Default constructor
35 //____________________________________________________________________________
36 AliMUONTransientDigit::AliMUONTransientDigit(const AliMUONTransientDigit& digit) :
39 // Protected copy constructor
41 AliFatal( "Not implemented.");
45 AliMUONTransientDigit::AliMUONTransientDigit(Int_t ich, Int_t *digits) :
48 fTrackList(new TObjArray(5))
49 // 5 is arbitrary number, just to decrease default 16
52 // Creates a MUON digit list object
56 ////////////////////////////////////////////////////////////////////////
57 AliMUONTransientDigit::~AliMUONTransientDigit()
63 ////////////////////////////////////////////////////////////////////////
64 AliMUONTransientDigit&
65 AliMUONTransientDigit::operator =(const AliMUONTransientDigit& rhs)
67 // Protected assignement operator
69 if (this == &rhs) return *this;
71 AliFatal("Not implemented.");
76 ////////////////////////////////////////////////////////////////////////
77 void AliMUONTransientDigit::AddToTrackList(Int_t track, Int_t charge)
79 TVector *pTrInfo = new TVector(3);
80 TVector &trInfo = *pTrInfo;
83 fTrackList->Add(pTrInfo);
86 ////////////////////////////////////////////////////////////////////////
87 void AliMUONTransientDigit::UpdateTrackList(Int_t track, Int_t charge)
89 Int_t lastEntry = fTrackList->GetLast();
90 TVector *pVect = static_cast<TVector*>(fTrackList->At(lastEntry));
91 if ( static_cast<Int_t>((*pVect)(0)) == track) {
92 (*pVect)(1) += charge; // update charge
94 AddToTrackList(track,charge);
98 ////////////////////////////////////////////////////////////////////////
99 Int_t AliMUONTransientDigit::GetTrack(Int_t i) const
101 if (i > fTrackList->GetEntriesFast()) return 0;
102 TVector *pVect = static_cast<TVector*>(fTrackList->At(i));
103 return static_cast<Int_t>((*pVect)(0));
107 ////////////////////////////////////////////////////////////////////////
108 Int_t AliMUONTransientDigit::GetCharge(Int_t i) const
110 if (i > fTrackList->GetEntriesFast()) return 0;
111 TVector *pVect = static_cast<TVector*>(fTrackList->At(i));
112 return static_cast<Int_t>((*pVect)(1));