ContextWatchCallbackRecordExt97<TListenable0 extends Listenable, TListenable1 extends ValueListenable<T2>, T2, TListenable3 extends Listenable, TListenable4 extends ValueListenable<T5>, T5> extension

More convenient API for watching multiple values at once.

on
  • (TListenable0, TListenable1, TListenable3, TListenable4)

Methods

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

Available on (TListenable0, TListenable1, TListenable3, TListenable4), provided by the ContextWatchCallbackRecordExt97 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, T2, TListenable3, T5), {Object? key, bool immediate = false, bool once = false}) → void

Available on (TListenable0, TListenable1, TListenable3, TListenable4), provided by the ContextWatchCallbackRecordExt97 extension

Watch all observables for changes.
watchOnly<R>(BuildContext context, R selector(TListenable0, T2, TListenable3, T5)) → R

Available on (TListenable0, TListenable1, TListenable3, TListenable4), provided by the ContextWatchCallbackRecordExt97 extension

Watch all observables for changes.