G4UA::TestBoundariesUserAction Node1 G4UA::TestBoundariesUser Action + TestBoundariesUserAction() + BeginOfRunAction() + EndOfRunAction() + UserSteppingAction() Node2 AthMessaging - m_msg_tls - ATLAS_THREAD_SAFE + AthMessaging() + AthMessaging() + ~AthMessaging() + msgLvl() + msg() + msg() + setLevel() - AthMessaging() - AthMessaging() - operator=() - initMessaging() Node2->Node1 Node3 std::atomic< IMessageSvc * > + ptr Node3->Node2 -m_imsg Node4 std::string Node4->Node2 -m_nm Node9 std::map< std::string, int > + elements Node4->Node9 +keys Node7 G4UserRunAction Node7->Node1 Node8 G4UserSteppingAction Node8->Node1 Node9->Node1 -m_sel Node10 struct Node10->Node1 -m_data Node11 TFile Node11->Node1 -m_file Node12 TTree Node12->Node1 -m_tree