Muon::MdtDriftCircleOnTrack_p1 Node1 Muon::MdtDriftCircleOnTrack_p1 + m_status + m_localAngle + m_positionAlongWire + m_driftTime + m_rotCreationParameters + MdtDriftCircleOnTrack_p1() Node2 TPObjRef # m_index + TPObjRef() + TPObjRef() + isNull() + typeID() + topLevelCnvID() + index() Node2->Node1 +m_RIO +m_saggedSurface Node3 TPObjRef::typeID_t + m_TLCnvID + m_cnvID + typeID_t() + topLevelCnvID() + cnvID() + value() + isNull() Node3->Node2 #m_typeID Node4 ElementLink_p1< uint32_t > + m_elementIndex + m_SGKeyHash + ElementLink_p1() Node4->Node1 +m_prdLink Node5 std::string Node5->Node4 +m_contName Node6 std::basic_string< char > Node6->Node5