829   SignatureQualitySignals Quality;  member
911       if (L.Quality.NumberOfParameters != R.Quality.NumberOfParameters)  in ProcessOverloadCandidates()
912         return L.Quality.NumberOfParameters < R.Quality.NumberOfParameters;  in ProcessOverloadCandidates()
913       if (L.Quality.NumberOfOptionalParameters !=  in ProcessOverloadCandidates()
914           R.Quality.NumberOfOptionalParameters)  in ProcessOverloadCandidates()
915         return L.Quality.NumberOfOptionalParameters <  in ProcessOverloadCandidates()
916                R.Quality.NumberOfOptionalParameters;  in ProcessOverloadCandidates()
917       if (L.Quality.Kind != R.Quality.Kind) {  in ProcessOverloadCandidates()
919         switch (L.Quality.Kind) {  in ProcessOverloadCandidates()
923           return R.Quality.Kind != OC::CK_Function;  in ProcessOverloadCandidates()
1036     Result.Quality = Signal;  in processOverloadCandidate()
1641   evaluateCompletion(const SymbolQualitySignals &Quality,  in evaluateCompletion()  argument
1647       Scores.Quality = Quality.evaluateHeuristics();  in evaluateCompletion()
1650           evaluateSymbolAndRelevance(Scores.Quality, Scores.Relevance);  in evaluateCompletion()
1655                                  : Scores.Quality;  in evaluateCompletion()
1660           Quality, Relevance, Opts.DecisionForestBase);  in evaluateCompletion()
1671     SymbolQualitySignals Quality;  in addCandidate()  local
1693         Quality.merge(*Candidate.IndexResult);  in addCandidate()
1705         Quality.merge(*Candidate.SemaResult);  in addCandidate()
1718         Quality.References = Candidate.IdentifierResult->References;  in addCandidate()
1724     CodeCompletion::Scores Scores = evaluateCompletion(Quality, Relevance);  in addCandidate()
1726       Opts.RecordCCResult(toCodeCompletion(Bundle), Quality, Relevance,  in addCandidate()
1730          llvm::to_string(Origin), Scores.Total, llvm::to_string(Quality),  in addCandidate()