Graphical Class Hierarchy Node0 TVirtualConverter Node1 TVirtualConverter_T < TTrans, TPers > Node0->Node1 Node2 TVirtualConverter_T < Identifier, DetDescrCond Identifier_old > Node0->Node2 Node4 TVirtualConverter_T < TauJetContainer_p1, TauJetContainer_p1_old > Node0->Node4 Node6 TVirtualConverter_T < TrigInDetTrackTruthMap, TrigInDetTrackTruthMap_old > Node0->Node6 Node8 TVirtualConverter_T < TrigSpacePointCounts _p1, TrigSpacePointCounts _p1_old > Node0->Node8 Node3 DetDescrCondIdentifier _old_cnv Node2->Node3 Node5 TauJetContainer_p1 _old_cnv Node4->Node5 Node7 TrigInDetTrackTruthMap _old_cnv Node6->Node7 Node9 TrigSpacePointCounts _p1_old_cnv Node8->Node9