private async Task CreateMissingReferenceEntriesIfNecessaryAsync(
bool whenGroupingByDefinition)
{
// Go through and add dummy entries for any definitions that
// that we didn't find any references for.
var definitions = GetDefinitionsToCreateMissingReferenceItemsFor(whenGroupingByDefinition);
foreach (var definition in definitions)
{
if (definition.IsExternal)
{
await OnEntryFoundAsync(definition,
bucket => SimpleMessageEntry.CreateAsync(bucket, bucket, ServicesVSResources.External_reference_found) !,
addToEntriesWhenGroupingByDefinition : whenGroupingByDefinition,
addToEntriesWhenNotGroupingByDefinition : !whenGroupingByDefinition).ConfigureAwait(false);
}
else
{
// Create a fake reference to this definition that says "no references found to <symbolname>".
//
// We'll place this under a single bucket called "Symbols without references" and we'll allow
// the user to navigate on that text entry to that definition if possible.
await OnEntryFoundAsync(SymbolsWithoutReferencesDefinitionItem,
bucket => SimpleMessageEntry.CreateAsync(
definitionBucket: bucket,
navigationBucket: RoslynDefinitionBucket.Create(Presenter, this, definition, expandedByDefault: false),
string.Format(ServicesVSResources.No_references_found_to_0, definition.NameDisplayParts.JoinText())) !,
addToEntriesWhenGroupingByDefinition : whenGroupingByDefinition,
addToEntriesWhenNotGroupingByDefinition : !whenGroupingByDefinition,
expandedByDefault : false).ConfigureAwait(false);
}
}
}
protected RoslynDefinitionBucket GetOrCreateDefinitionBucket(DefinitionItem definition)
{
lock (Gate)
{
if (!_definitionToBucket.TryGetValue(definition, out var bucket))
{
bucket = RoslynDefinitionBucket.Create(Presenter, this, definition);
_definitionToBucket.Add(definition, bucket);
}
return(bucket);
}
}