Graphical Class Hierarchy Node22719 TrigVSI::Cluster< Cell * > Node2 TrigVSI::VtxMap< WrkVrt, Cord >::CellCluster Node22719->Node2 Node0 TrigVSI::VtxPack< WrkVrt > Node0->Node2 Node1 TrigVSI::VtxMap< WrkVrt, Cord >::Cell Node0->Node1