MuonCalib::MuonCalibSelector::Selection Node1 MuonCalib::MuonCalibSelector ::Selection + nminMdtHits + nminMdtMl1 + nminMdtMl2 + nminMdtCh + nmaxMdtCh + nminPhiTrigHits + nminEtaTrigHits + nmaxOutliers + nmaxPseudo + maxChi2Ndof + Selection() + ~Selection()