public override Task <ImmutableArray <Diagnostic> > AnalyzeSyntaxAsync(Document document, CancellationToken cancellationToken) => SpecializedTasks.EmptyImmutableArray <Diagnostic>();
protected virtual Task <ImmutableArray <Location> > GetAdditionalReferencesAsync(
Document document, ISymbol symbol, CancellationToken cancellationToken)
{
return(SpecializedTasks.EmptyImmutableArray <Location>());
}
protected virtual Task <ImmutableArray <ISymbol> > GetPreselectedSymbolsWorker(SyntaxContext context, int position, OptionSet options, CancellationToken cancellationToken)
{
return(SpecializedTasks.EmptyImmutableArray <ISymbol>());
}
protected virtual Task <ImmutableArray <SymbolAndProjectId> > DetermineCascadedSymbolsAsync(
SymbolAndProjectId <TSymbol> symbolAndProject, Solution solution, IImmutableSet <Project> projects, CancellationToken cancellationToken)
{
return(SpecializedTasks.EmptyImmutableArray <SymbolAndProjectId>());
}
protected override Task <ImmutableArray <Diagnostic> > GetDiagnosticsWorkerAsync(TestWorkspace workspace, TestParameters parameters)
{
return(SpecializedTasks.EmptyImmutableArray <Diagnostic>());
}
public override Task <ImmutableArray <Document> > DetermineDocumentsToSearchAsync(ISymbol symbol, Project project, IImmutableSet <Document> documents, CancellationToken cancellationToken)
{
return(symbol is TSymbol && CanFind((TSymbol)symbol)
? DetermineDocumentsToSearchAsync((TSymbol)symbol, project, documents, cancellationToken)
: SpecializedTasks.EmptyImmutableArray <Document>());
}
public override Task <ImmutableArray <Project> > DetermineProjectsToSearchAsync(ISymbol symbol, Solution solution, IImmutableSet <Project> projects, CancellationToken cancellationToken)
{
return(symbol is TSymbol && CanFind((TSymbol)symbol)
? DetermineProjectsToSearchAsync((TSymbol)symbol, solution, projects, cancellationToken)
: SpecializedTasks.EmptyImmutableArray <Project>());
}
Task <ImmutableArray <TextChange> > IFormattingInteractionService.GetFormattingChangesOnReturnAsync(
Document document, int caretPosition, CancellationToken cancellationToken)
=> SpecializedTasks.EmptyImmutableArray <TextChange>();
protected override Task <ImmutableArray <CodeAction> > GetRefactoringsForAllParametersAsync(
Document document, SyntaxNode functionDeclaration, IMethodSymbol method, IBlockOperation?blockStatementOpt,
ImmutableArray <SyntaxNode> listOfParameterNodes, TextSpan parameterSpan, CancellationToken cancellationToken)
{
return(SpecializedTasks.EmptyImmutableArray <CodeAction>());
}
/// <summary>
/// Gets a description for the inline hint, suitable to show when a user hovers over the editor adornment. The
/// <paramref name="document"/> will represent the file at the time this hint was created.
/// </summary>
public Task <ImmutableArray <TaggedText> > GetDescriptionAsync(
Document document,
CancellationToken cancellationToken
) =>
_getDescriptionAsync?.Invoke(document, cancellationToken)
?? SpecializedTasks.EmptyImmutableArray <TaggedText>();
