TrigEMCluster_p1 Node1 TrigEMCluster_p1 - m_Energy - m_Et - m_EnergyS - m_Eta - m_Phi - m_e237 - m_e277 - m_fracs1 - m_weta2 - m_ehad1 - m_Eta1 - m_emaxs1 - m_e2tsts1 + TrigEMCluster_p1() + ~TrigEMCluster_p1() Node2 TPObjRef # m_index + TPObjRef() + TPObjRef() + isNull() + typeID() + topLevelCnvID() + index() Node2->Node1 -m_trigCaloCluster Node3 TPObjRef::typeID_t + m_TLCnvID + m_cnvID + typeID_t() + topLevelCnvID() + cnvID() + value() + isNull() Node3->Node2 #m_typeID