ContextWatchCallbackRecordExt88<TListenable0 extends Listenable, TListenable1 extends Listenable, T2, TListenable3 extends Listenable> extension

Methods

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

Available on (TListenable0, TListenable1, Future<T2>, TListenable3), provided by the ContextWatchCallbackRecordExt88 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(TListenable0, TListenable1, AsyncSnapshot<T2>, TListenable3), {Object? key, bool immediate = false, bool once = false}) → void

Available on (TListenable0, TListenable1, Future<T2>, TListenable3), provided by the ContextWatchCallbackRecordExt88 extension

Watch all observables for changes.

watchOnly<R>(BuildContext context, R selector(TListenable0, TListenable1, AsyncSnapshot<T2>, TListenable3)) → R

Available on (TListenable0, TListenable1, Future<T2>, TListenable3), provided by the ContextWatchCallbackRecordExt88 extension

Watch all observables for changes.