public static class KnotBuilder.ActionsBuilder<Change,Action>
void
performAny(kotlin.jvm.functions.Function1<? super io.reactivex.Observable<Action>,? extends io.reactivex.Observable<Change>> transformer)
public void performAny(kotlin.jvm.functions.Function1<? super io.reactivex.Observable<Action>,? extends io.reactivex.Observable<Change>> transformer)