public Task <FilteredCompletionModel> UpdateCompletionListAsync(IAsyncCompletionSession session, AsyncCompletionSessionDataSnapshot data, CancellationToken token)
{
Task <FilteredCompletionModel> Next() => nextManager.UpdateCompletionListAsync(session, data, token);
switch (data.Trigger.Reason)
{
case CompletionTriggerReason.Deletion:
case CompletionTriggerReason.Insertion:
case CompletionTriggerReason.Backspace:
case CompletionTriggerReason.Invoke:
break;
default:
return(Next());
}
if (!session.Properties.TryGetProperty(typeof(MSBuildCompletionSource.NuGetSearchUpdater), out MSBuildCompletionSource.NuGetSearchUpdater searchInfo))
{
return(Next());
}
//don't pass the CancellationToken to the search job, else filtering operations will cancel searches
var newList = searchInfo.Update(this, data);
if (newList.Length != data.InitialSortedList.Length)
{
data = new AsyncCompletionSessionDataSnapshot(
newList, data.Snapshot, data.Trigger, data.InitialTrigger, data.SelectedFilters, data.IsSoftSelected, data.DisplaySuggestionItem
);
}
return(Next());
}
