//constructor setting also fSignalExpanded
AliITSdigitSDD( Float_t phys,const Int_t *digits,const Int_t *tracks,
const Int_t *hits,const Float_t *charges, Int_t sige);
- //constructor setting fSignalExpanded through AliITSCalibrationSDD
- AliITSdigitSDD( Float_t phys,const Int_t *digits,const Int_t *tracks,
- const Int_t *hits,const Float_t *charges,
- AliITSCalibrationSDD *resp);
virtual ~AliITSdigitSDD(){/* destructor*/}
// returns the array size used to store Tracks and Hits
virtual Int_t GetSignal() const {return fSignalExpanded;}