close method

@override Future<void> close()

Closes the instance. This method should be called when the instance is no longer needed. Once close is called, the instance can no longer be used.

Implementation

@override
Future<void> close() async {
  // ignore: sdk_version_since
  unawaited(_selectedSuggestionSubject.close());
  // ignore: sdk_version_since
  unawaited(_asyncValidatorsSubject.close());
  // ignore: sdk_version_since
  unawaited(_asyncValidatorsSubscription.cancel());
  _revalidateFieldBlocsSubscription?.cancel();

  // ignore: sdk_version_since
  unawaited(super.close());
}