ContextWatchCallbackRecordRefExt62<T0, T1, T2> extension

More convenient API for watching multiple values at once.

on

Methods

unwatchEffect(BuildContext context, {required Object key}) → void: Available on (ReadOnlyRef<Future<T0>>, ReadOnlyRef<Stream<T1>>, ReadOnlyRef<Future<T2>>), provided by the ContextWatchCallbackRecordRefExt62 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>), {Object? key, bool immediate = false, bool once = false}) → void: Available on (ReadOnlyRef<Future<T0>>, ReadOnlyRef<Stream<T1>>, ReadOnlyRef<Future<T2>>), provided by the ContextWatchCallbackRecordRefExt62 extension
Watch all observables for changes.
watchOnly<R>(BuildContext context, R selector(AsyncSnapshot<T0>, AsyncSnapshot<T1>, AsyncSnapshot<T2>)) → R: Available on (ReadOnlyRef<Future<T0>>, ReadOnlyRef<Stream<T1>>, ReadOnlyRef<Future<T2>>), provided by the ContextWatchCallbackRecordRefExt62 extension
Watch all observables for changes.