Muon::IMuonClusterOnTrackCreator Node1 Muon::IMuonClusterOnTrack Creator + createRIO_OnTrack() + createRIO_OnTrack() + correct() + correct() + interfaceID() Node2 Trk::IRIO_OnTrackCreator + ~IRIO_OnTrackCreator() + correct() + interfaceID() Node2->Node1 Node3 IAlgTool Node3->Node2