private static async Task <CompletionList> GetCompletionListAsync(
CompletionListProvider provider,
Document documentOpt,
SourceText text,
int position,
CompletionTriggerInfo triggerInfo,
CancellationToken cancellationToken)
{
if (provider is TextCompletionProvider)
{
return(((TextCompletionProvider)provider).GetCompletionList(text, position, triggerInfo, cancellationToken));
}
if (documentOpt != null)
{
var context = new CompletionListContext(documentOpt, position, triggerInfo, cancellationToken);
await provider.ProduceCompletionListAsync(context).ConfigureAwait(false);
return(new CompletionList(context.GetItems(), context.Builder, context.IsExclusive));
}
Contract.Fail("Should never get here.");
return(null);
}
private static async Task <CompletionList> GetCompletionListAsync(
CompletionListProvider provider,
Document document,
int position,
CompletionTriggerInfo triggerInfo,
CancellationToken cancellationToken)
{
var context = new CompletionListContext(document, position, triggerInfo, cancellationToken);
await provider.ProduceCompletionListAsync(context).ConfigureAwait(false);
return(new CompletionList(context.GetItems(), context.Builder, context.IsExclusive));
}
private static async Task <CompletionList> GetCompletionListAsync(
CompletionListProvider provider,
Document document,
int position,
CompletionTriggerInfo triggerInfo,
OptionSet options,
CancellationToken cancellationToken)
{
var context = new CompletionListContext(document, position, triggerInfo, options, cancellationToken);
if (document.SupportsSyntaxTree)
{
var root = await document.GetSyntaxRootAsync(cancellationToken).ConfigureAwait(false);
if (!root.FullSpan.IntersectsWith(position))
{
try
{
// Trying to track down source of https://github.com/dotnet/roslyn/issues/9325
var sourceText = await document.GetTextAsync(cancellationToken).ConfigureAwait(false);
ReportException(position, root, sourceText);
}
catch (Exception e) when(FatalError.ReportWithoutCrash(e))
{
}
}
else
{
await provider.ProduceCompletionListAsync(context).ConfigureAwait(false);
}
}
else
{
await provider.ProduceCompletionListAsync(context).ConfigureAwait(false);
}
return(new CompletionList(context.GetItems(), context.Builder, context.IsExclusive));
}
private static async Task<CompletionList> GetCompletionListAsync(
CompletionListProvider provider,
Document documentOpt,
SourceText text,
int position,
CompletionTriggerInfo triggerInfo,
CancellationToken cancellationToken)
{
if (provider is TextCompletionProvider)
{
return ((TextCompletionProvider)provider).GetCompletionList(text, position, triggerInfo, cancellationToken);
}
if (documentOpt != null)
{
var context = new CompletionListContext(documentOpt, position, triggerInfo, cancellationToken);
await provider.ProduceCompletionListAsync(context).ConfigureAwait(false);
return new CompletionList(context.GetItems(), context.Builder, context.IsExclusive);
}
Contract.Fail("Should never get here.");
return null;
}
private static async Task<CompletionList> GetCompletionListAsync(
CompletionListProvider provider,
Document document,
int position,
CompletionTriggerInfo triggerInfo,
OptionSet options,
CancellationToken cancellationToken)
{
var context = new CompletionListContext(document, position, triggerInfo, options, cancellationToken);
if (document.SupportsSyntaxTree)
{
var root = await document.GetSyntaxRootAsync(cancellationToken).ConfigureAwait(false);
if (!root.FullSpan.IntersectsWith(position))
{
try
{
// Trying to track down source of https://github.com/dotnet/roslyn/issues/9325
var sourceText = await document.GetTextAsync(cancellationToken).ConfigureAwait(false);
ReportException(position, root, sourceText);
}
catch (Exception e) when (FatalError.ReportWithoutCrash(e))
{
}
}
else
{
await provider.ProduceCompletionListAsync(context).ConfigureAwait(false);
}
}
else
{
await provider.ProduceCompletionListAsync(context).ConfigureAwait(false);
}
return new CompletionList(context.GetItems(), context.Builder, context.IsExclusive);
}
private static async Task<CompletionList> GetCompletionListAsync(
CompletionListProvider provider,
Document document,
int position,
CompletionTriggerInfo triggerInfo,
OptionSet options,
CancellationToken cancellationToken)
{
var context = new CompletionListContext(document, position, triggerInfo, options, cancellationToken);
await provider.ProduceCompletionListAsync(context).ConfigureAwait(false);
return new CompletionList(context.GetItems(), context.Builder, context.IsExclusive);
}
