disposeAsync method

@override Future<void> disposeAsync()

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources asynchronously.

Implementation

@override
Future<void> disposeAsync() {
  if (_serviceScope is AsyncDisposable) {
    return (_serviceScope as AsyncDisposable).disposeAsync();
  }
  _serviceScope.dispose();

  return Future.value();
}