P4EEtaPhiM Node1 P4EEtaPhiM # m_e # m_eta # m_phi # m_m + P4EEtaPhiM() + P4EEtaPhiM() + P4EEtaPhiM() + P4EEtaPhiM() + P4EEtaPhiM() + e() + eta() + phi() + m() + setE() and 7 more... Node2 P4EEtaPhiMBase + ~P4EEtaPhiMBase() + px() + py() + pz() + et() + p() + p2() + m2() + pt() + iPt() and 14 more... Node2->Node1 Node3 I4Momentum + ~I4Momentum() + px() + py() + pz() + m() + m2() + p() + p2() + eta() + rapidity() and 18 more... Node3->Node2