Microsoft.CodeAnalysis.CodeFixes.IFixMultipleOccurrencesService.GetFixAsync(System.Collections.Immutable.ImmutableDictionary<Microsoft.CodeAnalysis.Document, System.Collections.Immutable.ImmutableArray<Microsoft.CodeAnalysis.Diagnostic>>, Microsoft.CodeAnalysis.Workspace, Microsoft.CodeAnalysis.CodeFixes.CodeFixProvider, Microsoft.CodeAnalysis.CodeFixes.FixAllProvider, System.String, System.String, System.String, System.IProgress<Microsoft.CodeAnalysis.CodeAnalysisProgress>, System.Threading.CancellationToken)