addListener method

  1. @override
RemoveListener addListener(
  1. Listener<T> listener, {
  2. bool fireImmediately = true,
})
override

Implementation

@override
RemoveListener addListener(Listener<T> listener, {bool fireImmediately = true}) {
  return _notifier.addListener((v) {
    if (v != null) {
      listener(v);
    }
  }, fireImmediately: fireImmediately);
}