TArrayI * GetTracksMatched() const {return fTracksMatched;}
TArrayI * GetLabelsArray() const {return fLabels;}
- Int_t * GetLabels() const {return fLabels->GetArray();}
+ Int_t * GetLabels() const {if (fLabels) return fLabels->GetArray(); else return 0;}
Int_t GetTrackMatchedIndex() const
{if( fTracksMatched && fTracksMatched->GetSize() >0) return fTracksMatched->At(0);