doOnResume method Null safety
- void onResume(
Invokes the given callback function when the stream subscription resumes receiving items.
Example
final subscription = Stream.fromIterable([1])
.doOnResume(() => print('Let's do this!'))
.listen(null);
subscription.pause();
subscription.resume(); 'Let's do this!'
Implementation
Stream<T> doOnResume(void Function() onResume) =>
transform(DoStreamTransformer<T>(onResume: onResume));