xAODReader::TruthParticlePrinterAlg Node1 xAODReader::TruthParticle PrinterAlg + initialize() + execute() Node2 EL::AnaReentrantAlgorithm + AnaReentrantAlgorithm() + ~AnaReentrantAlgorithm() # initialize() # execute() # finalize() Node2->Node1 Node3 AthReentrantAlgorithm Node3->Node2 Node4 AthCommonReentrantAlgorithm < Gaudi::Algorithm > - m_extendedExtraObjects + AthCommonReentrantAlgorithm() + ~AthCommonReentrantAlgorithm() + sysInitialize() + isClonable() + cardinality() + sysExecute() + extraOutputDeps() + filterPassed() + setFilterPassed() - AthCommonReentrantAlgorithm() - AthCommonReentrantAlgorithm() - operator=() Node4->Node3 Node11 SG::ReadHandleKey< DataVector > + ReadHandleKey() + ReadHandleKey() + operator=() # ReadHandleKey() # ReadHandleKey() Node11->Node1 -m_key Node12 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() Node12->Node11 Node17 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() Node12->Node17 -m_key Node13 Gaudi::DataHandle Node13->Node12 Node14 ServiceHandle< IProxyDict > Node14->Node12 -m_storeHandle Node15 std::string Node15->Node12 -m_sgKey Node17->Node12 -m_owningHandle