MuonR4::TgcDigitToPrepDataCnvTool Node1 MuonR4::TgcDigitToPrepData CnvTool - m_convertAllBCs + initialize() + decode() + decode() + provideEmptyContainer() Node2 extends< AthAlgTool, Muon::IMuonRdoToPrepDataTool >     Node2->Node1 Node3 ServiceHandle< Muon ::IMuonIdHelperSvc >     Node3->Node1 -m_idHelperSvc Node41 MuonGMR4::MuonDetectorManager - m_secEnvelopes - m_mdtEles - m_tgcEles - m_rpcEles - m_sTgcEles - m_mmEles + MuonDetectorManager() + ~MuonDetectorManager() + getNumTreeTops() + getTreeTop() + addTreeTop() + clearTreeTops() + idHelperSvc() + getAllReadoutElements() + getAllReadoutElements() + getReadoutElement() and 10 more... - linkElements() Node3->Node41 -m_idHelperSvc Node4 SG::ReadHandleKey< TgcDigitContainer > + isDecorHandleKey - m_storeHandle - m_sgKey - m_hashedKey - m_isEventStore - m_owningHandle + ReadHandleKey() + operator=() + assign() + initialize() + initialize() + clid() + key() + empty() + storeHandle() + owningHandle() + isEventStore() + start() + hashedKey() # pythonRepr() - setOwningHandle() - setKey() - updateKey() - parseKey() - updateHandle() Node4->Node1 -m_readKey Node5 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() Node5->Node4 Node40 SG::WriteHandleKey < DataVector< TgcStrip _v1 > > + isDecorHandleKey - m_storeHandle - m_sgKey - m_hashedKey - m_isEventStore - m_owningHandle + WriteHandleKey() + operator=() + assign() + initialize() + initialize() + clid() + key() + empty() + storeHandle() + owningHandle() + isEventStore() + start() + hashedKey() # pythonRepr() - setOwningHandle() - setKey() - updateKey() - parseKey() - updateHandle() Node5->Node40 Node40->Node1 -m_writeKey Node41->Node1 -m_detMgr Node42 GeoVDetectorManager     Node42->Node41 Node43 AthMessaging - m_msg_tls - ATLAS_THREAD_SAFE + AthMessaging() + AthMessaging() + ~AthMessaging() + msgLvl() + msg() + msg() + setLevel() - AthMessaging() - AthMessaging() - operator=() - initMessaging() Node43->Node41 Node46 std::unordered_map < unsigned, const Spectrometer Sector * > + keys + elements   Node46->Node41 -m_envelopesById