LumiProfileSvc Node1 LumiProfileSvc + LumiProfileSvc() + ~LumiProfileSvc() + initialize() * m_runlumilist * m_scalefactorlist * m_currentSF * m_now * scaleFactor() * LumiProfileSvc() * ~LumiProfileSvc() * initialize() Node2 extends< AthService, IBeamLuminosity > Node2->Node1 Node3 std::map< uint64_t, float > + keys + elements Node3->Node1 -m_scaleFactorMap