33   bool clearDiagnostic(ArrayRef<unsigned> IDs, SourceRange range);
34   bool hasDiagnostic(ArrayRef<unsigned> IDs, SourceRange range) const;
65   void remove(SourceRange range);
67   void replace(SourceRange range, StringRef text);
68   void replace(SourceRange range, SourceRange replacementRange);
72   void increaseIndentation(SourceRange range,
75   bool clearDiagnostic(ArrayRef<unsigned> IDs, SourceRange range);
76   bool clearAllDiagnostics(SourceRange range) {  in clearAllDiagnostics()  argument
77     return clearDiagnostic(std::nullopt, range);  in clearAllDiagnostics()
79   bool clearDiagnostic(unsigned ID1, unsigned ID2, SourceRange range) {  in clearDiagnostic()  argument
81     return clearDiagnostic(IDs, range);  in clearDiagnostic()
84                        SourceRange range) {  in clearDiagnostic()  argument
86     return clearDiagnostic(IDs, range);  in clearDiagnostic()
89   bool hasDiagnostic(unsigned ID, SourceRange range) {  in hasDiagnostic()  argument
90     return CapturedDiags.hasDiagnostic(ID, range);  in hasDiagnostic()
93   bool hasDiagnostic(unsigned ID1, unsigned ID2, SourceRange range) {  in hasDiagnostic()  argument
95     return CapturedDiags.hasDiagnostic(IDs, range);  in hasDiagnostic()
99                            SourceRange range = SourceRange());
101                    SourceRange range = SourceRange());
103                    SourceRange range = SourceRange());
105                   SourceRange range = SourceRange());
116     virtual void remove(CharSourceRange range) = 0;
117     virtual void increaseIndentation(CharSourceRange range,