Trk::TrkV0VertexFitter Node1 Trk::TrkV0VertexFitter - m_maxIterations - m_maxDchi2PerNdf - m_maxR - m_maxZ - m_firstMeas - m_deltaR - m_extrapolator + initialize() + finalize() + TrkV0VertexFitter() + ~TrkV0VertexFitter() + fit() + fit() + fit() + fit() + fit() + fit() and 7 more... Node2 extends< AthAlgTool, IVertexFitter > Node2->Node1 Node3 SG::ReadCondHandleKey < AtlasFieldCacheCondObj > + ReadCondHandleKey() + ReadCondHandleKey() Node3->Node1 -m_fieldCacheCondObjInputKey Node4 SG::CondHandleKey< AtlasFieldCacheCondObj > - m_isInit + CondHandleKey() + initialize() + initialize() + dbKey() + setDbKey() + start() # isInit() # ATLAS_NOT_CONST_THREAD_SAFE() # getCS() Node4->Node3 Node5 SG::VarHandleKey - m_hashedKey - m_isEventStore + VarHandleKey() + operator=() + assign() + initialize() + initialize() + clid() + key() + empty() + storeHandle() + owningHandle() + isEventStore() + start() + hashedKey() # pythonRepr() - setOwningHandle() - setKey() - updateKey() - parseKey() - updateHandle() Node5->Node4 Node6 Gaudi::DataHandle Node6->Node5 Node7 ServiceHandle< IProxyDict > Node7->Node5 -m_storeHandle Node8 std::string Node8->Node4 -m_dbKey Node8->Node5 -m_sgKey Node39 CondCont< AtlasFieldCache CondObj > + CondCont() + CondCont() + ~CondCont() + operator=() + insert() + find() + find() + registerBaseInit() # CondCont() # cast() # doCast() Node39->Node4 -m_cc Node40 ServiceHandle< StoreGate Svc > Node40->Node4 -m_cs