private async Task SearchCurrentDocumentAsync(CancellationToken cancellationToken)
{
if (_activeDocument == null)
{
return;
}
var project = _activeDocument.Project;
var service = _host.GetNavigateToSearchService(project);
if (service == null)
{
return;
}
await _progress.AddItemsAsync(1, cancellationToken).ConfigureAwait(false);
try
{
await service.SearchDocumentAsync(
_activeDocument, _searchPattern, _kinds,
r => _callback.AddItemAsync(project, r, cancellationToken),
cancellationToken).ConfigureAwait(false);
}
finally
{
await _progress.ItemCompletedAsync(cancellationToken).ConfigureAwait(false);
}
}
public async Task FindReferencesAsync()
{
await _progressTracker.AddItemsAsync(1).ConfigureAwait(false);
try
{
if (_searchKind != SearchKind.None)
{
await FindReferencesWorkerAsync().ConfigureAwait(false);
}
}
finally
{
await _progressTracker.ItemCompletedAsync().ConfigureAwait(false);
}
}
public async Task FindReferencesAsync(SymbolAndProjectId symbolAndProjectId)
{
await _progress.OnStartedAsync().ConfigureAwait(false);
await _progressTracker.AddItemsAsync(1).ConfigureAwait(false);
try
{
var symbols = await DetermineAllSymbolsAsync(symbolAndProjectId).ConfigureAwait(false);
var projectMap = await CreateProjectMapAsync(symbols).ConfigureAwait(false);
var projectToDocumentMap = await CreateProjectToDocumentMapAsync(projectMap).ConfigureAwait(false);
ValidateProjectToDocumentMap(projectToDocumentMap);
await ProcessAsync(projectToDocumentMap).ConfigureAwait(false);
}
finally
{
await _progressTracker.ItemCompletedAsync().ConfigureAwait(false);
await _progress.OnCompletedAsync().ConfigureAwait(false);
}
}
private async Task ProcessDocumentAsync(Document document)
{
try
{
await ProcessDocumentWorkerAsync(document).ConfigureAwait(false);
}
finally
{
await _progressTracker.ItemCompletedAsync().ConfigureAwait(false);
}
}
private async Task ProcessDocumentAsync(Document document, CancellationToken cancellationToken)
{
try
{
await ProcessDocumentWorkerAsync(document, cancellationToken).ConfigureAwait(false);
}
finally
{
await _progressTracker.ItemCompletedAsync(cancellationToken).ConfigureAwait(false);
}
}
private async Task SearchAsync(
Project project,
ImmutableArray <Document> priorityDocuments,
HashSet <INavigateToSearchResult> seenItems)
{
try
{
await SearchCoreAsync(project, priorityDocuments, seenItems).ConfigureAwait(false);
}
finally
{
await _progress.ItemCompletedAsync().ConfigureAwait(false);
}
}
private async Task <(Project project, NavigateToSearchLocation location)> SearchAsync(
Project project, bool isFullyLoaded, HashSet <INavigateToSearchResult> seenItems, CancellationToken cancellationToken)
{
try
{
var location = await SearchCoreAsync(project, isFullyLoaded, seenItems, cancellationToken).ConfigureAwait(false);
return(project, location);
}
finally
{
await _progress.ItemCompletedAsync(cancellationToken).ConfigureAwait(false);
}
}
public ValueTask ItemCompletedAsync(CancellationToken cancellationToken) => _progressTracker.ItemCompletedAsync(cancellationToken);
public async ValueTask DisposeAsync() => await _progressTracker.ItemCompletedAsync(_cancellationToken).ConfigureAwait(false);