51 int SliceTable::BestIndex(const QueryConstraints& qc, BestIndexInfo* info) {  in BestIndex()  argument
52   info->estimated_cost = EstimateCost(qc);  in BestIndex()
59   for (size_t i = 0; i < qc.constraints().size(); i++) {  in BestIndex()
60     auto col = static_cast<size_t>(qc.constraints()[i].iColumn);  in BestIndex()
67 uint32_t SliceTable::EstimateCost(const QueryConstraints& qc) {  in EstimateCost()  argument
69   if (HasEqConstraint(qc, "slice_id"))  in EstimateCost()
72   auto eq_ts = HasEqConstraint(qc, "ts");  in EstimateCost()
73   auto eq_ref = HasEqConstraint(qc, "ref");  in EstimateCost()
74   auto eq_ref_type = HasEqConstraint(qc, "ref_type");  in EstimateCost()
75   auto eq_depth = HasEqConstraint(qc, "depth");  in EstimateCost()
76   auto eq_name = HasEqConstraint(qc, "name");  in EstimateCost()