protected override async Task <IEnumerable <CodeActionOperation> > ComputePreviewOperationsAsync(CancellationToken cancellationToken)
{
if (!_globalOptions.GetOption(FeatureOnOffOptions.RenameTrackingPreview, _document.Project.Language) ||
!TryInitializeRenameTrackingCommitter(cancellationToken))
{
return(await SpecializedTasks.EmptyEnumerable <CodeActionOperation>().ConfigureAwait(false));
}
var solutionSet = await _renameTrackingCommitter.RenameSymbolAsync(cancellationToken).ConfigureAwait(false);
return(SpecializedCollections.SingletonEnumerable(
(CodeActionOperation) new ApplyChangesOperation(solutionSet.RenamedSolution)));
}
