ActsTrk::ContextUtility Node1 ActsTrk::ContextUtility - m_msgPrinter - m_msgLevel + ContextUtility() + initialize() + getGeometryContext() + getCalibrationContext() + getMagneticFieldContext() - msg() - msgLvl() Node2 SG::ReadHandleKey< GeometryContext > + isDecorHandleKey - m_storeHandle - m_sgKey - m_hashedKey - m_isEventStore - m_owningHandle + ReadHandleKey() + ReadHandleKey() + operator=() + assign() + initialize() + initialize() + clid() + key() + empty() + storeHandle() + owningHandle() + isEventStore() + start() + hashedKey() # ReadHandleKey() # ReadHandleKey() # pythonRepr() - setOwningHandle() - setKey() - updateKey() - parseKey() - updateHandle() Node2->Node1 -m_geoCtxKey Node3 SG::VarHandleKey + isDecorHandleKey - m_hashedKey - m_isEventStore + VarHandleKey() + operator=() + assign() + initialize() + initialize() + clid() + key() + empty() + storeHandle() + owningHandle() + isEventStore() + start() + hashedKey() # pythonRepr() - setOwningHandle() - setKey() - updateKey() - parseKey() - updateHandle() Node3->Node2 Node8 SG::VarHandleBase # m_ptr # m_storeWasSet + VarHandleBase() + VarHandleBase() + VarHandleBase() + VarHandleBase() + VarHandleBase() + VarHandleBase() + operator=() + operator=() + ~VarHandleBase() + key() and 20 more... # setState() # setState() # record_impl() # put_impl() # typeless_dataPointer _impl() # typeless_dataPointer() # typeless_cptr() # typeless_ptr() # get_impl() # symLink_impl() # isPresent_impl() - storeFromHandle() - setStoreFromHandle() - resetProxy() - setProxy() - typeless_dataPointer _fromProxy() Node3->Node8 -m_key Node39 SG::CondHandleKey< AtlasFieldCacheCondObj > + isDecorHandleKey - m_isInit - m_storeHandle - m_sgKey - m_hashedKey - m_isEventStore - m_owningHandle + CondHandleKey() + initialize() + dbKey() + setDbKey() + start() + assign() + clid() + key() + empty() + storeHandle() + owningHandle() + isEventStore() + hashedKey() # isInit() # ATLAS_NOT_CONST_THREAD _SAFE() # getCS() # pythonRepr() - setOwningHandle() - setKey() - updateKey() - parseKey() - updateHandle() Node3->Node39 Node4 Gaudi::DataHandle     Node4->Node3 Node5 ServiceHandle< IProxyDict >     Node5->Node3 -m_storeHandle Node6 std::string     Node6->Node3 -m_sgKey Node6->Node39 -m_dbKey Node8->Node3 -m_owningHandle Node38 SG::ReadCondHandleKey < AtlasFieldCacheCondObj > + isDecorHandleKey - m_cs - m_cc - m_dbKey - m_isInit - m_storeHandle - m_sgKey - m_hashedKey - m_isEventStore - m_owningHandle + ReadCondHandleKey() + operator=() + initialize() + initialize() + dbKey() + setDbKey() + start() + assign() + clid() + key() + empty() + storeHandle() + owningHandle() + isEventStore() + hashedKey() # isInit() # ATLAS_NOT_CONST_THREAD _SAFE() # getCS() # pythonRepr() - setOwningHandle() - setKey() - updateKey() - parseKey() - updateHandle() Node38->Node1 -m_magCtxKey Node39->Node38 Node40 ServiceHandle< StoreGate Svc >     Node40->Node39 -m_cs