G4UA::LArGeoH62004SteppingActionTool Node1 G4UA::LArGeoH62004Stepping ActionTool - m_config + LArGeoH62004SteppingActionTool() + initialize() # makeAndFillAction() Node2 G4UA::UserActionToolBase < LArGeoH62004SteppingAction > # m_actions + UserActionToolBase() + fillUserAction() # makeAndFillAction() Node2->Node1 Node3 extends< AthAlgTool, IUserActionTool > Node3->Node2