ContextWatchCallbackRecordExt313<T0, T1, T2, TListenable3 extends ValueListenable<T4>, T4> extension

Methods

unwatchEffect(BuildContext context, {required Object key}) → void

Available on (Stream<T0>, Future<T1>, Future<T2>, TListenable3), provided by the ContextWatchCallbackRecordExt313 extension

Remove the effect with the given key from the list of effects to be called when any of referenced observables notifies of a change.

watchEffect(BuildContext context, void effect(AsyncSnapshot<T0>, AsyncSnapshot<T1>, AsyncSnapshot<T2>, T4), {Object? key, bool immediate = false, bool once = false}) → void

Available on (Stream<T0>, Future<T1>, Future<T2>, TListenable3), provided by the ContextWatchCallbackRecordExt313 extension

Watch all observables for changes.

watchOnly<R>(BuildContext context, R selector(AsyncSnapshot<T0>, AsyncSnapshot<T1>, AsyncSnapshot<T2>, T4)) → R

Available on (Stream<T0>, Future<T1>, Future<T2>, TListenable3), provided by the ContextWatchCallbackRecordExt313 extension

Watch all observables for changes.