ContextWatchCallbackRecordExt83<TListenable0 extends Listenable, TListenable1 extends Listenable, TListenable2 extends Listenable, T3> extension
More convenient API for watching multiple values at once.
- on
-
- (TListenable0, TListenable1, TListenable2, Stream<
T3> )
- (TListenable0, TListenable1, TListenable2, Stream<
Methods
-
unwatchEffect(
BuildContext context, {required Object key}) → void -
Available on (TListenable0, TListenable1, TListenable2, Stream<
Remove the effect with the givenT3> ), provided by the ContextWatchCallbackRecordExt83 extensionkey
from the list of effects to be called when any of referenced observables notifies of a change. -
watchEffect(
BuildContext context, void effect(TListenable0, TListenable1, TListenable2, AsyncSnapshot< T3> ), {Object? key, bool immediate = false, bool once = false}) → void -
Available on (TListenable0, TListenable1, TListenable2, Stream<
Watch all observables for changes.T3> ), provided by the ContextWatchCallbackRecordExt83 extension -
watchOnly<
R> (BuildContext context, R selector(TListenable0, TListenable1, TListenable2, AsyncSnapshot< T3> )) → R -
Available on (TListenable0, TListenable1, TListenable2, Stream<
Watch all observables for changes.T3> ), provided by the ContextWatchCallbackRecordExt83 extension