Trk::IAlignTrackDresser Node1 Trk::IAlignTrackDresser # m_logStream + dressAlignTrack() + setLogStream() + interfaceID() Node3 Trk::AlignTrackDresser - m_derivCalcTool - m_numBadCovWMatrix + AlignTrackDresser() + ~AlignTrackDresser() + initialize() + finalize() + dressAlignTrack() + setResiduals() + setLogStream() Node1->Node3 Node2 IAlgTool Node2->Node1