xAOD::ICandData_v1 Node1 xAOD::ICandData_v1 # s_etaRange # s_phiRange # s_ptRange # s_etaBitRange # s_phiBitRange # s_ptBitRange # COINTYPE_BIT_MASK + ICandData_v1() + ~ICandData_v1() + subdetectorId() + sectorId() + bcTag() + threshold() + candCharge() + mdtFlag() + coinType() + eta() and 15 more... + etaRange() + etaBitRange() + phiRange() + phiBitRange() + ptRange() + ptBitRange() + coinTypeBitMask() Node2 SG::AuxElement     Node2->Node1