Method retryUntil

src/main/java/io/reactivex/rxjava3/core/Maybe.java:4980–4986

Retries until the given stop function returns true. Scheduler: retryUntil does not operate by default on a particular {@lin

(@NonNull BooleanSupplier stop)

     * @throws NullPointerException if {@code stop} is {@code null}
     */
    @CheckReturnValue
    @NonNull
    @SchedulerSupport(SchedulerSupport.NONE)
    public final Maybe<T> retryUntil(@NonNull BooleanSupplier stop) {
        Objects.requireNonNull(stop, "stop is null");
        return retry(Long.MAX_VALUE, Functions.predicateReverseFor(stop));
    }

    /**
     * Returns a {@code Maybe} that emits the same values as the current {@code Maybe} with the exception of an