@CheckReturnValue
    @BackpressureSupport(BackpressureKind.NONE)
    @SchedulerSupport(SchedulerSupport.NONE)
    public final Disposable forEachWhile(Predicate<? super T> onNext) {
    """
	Subscribes to the {@link Publisher} and receives notifications for each element until the
	onNext Predicate returns false.
	<p>
	If the Flowable emits an error, it is wrapped into an
	{@link io.reactivex.exceptions.OnErrorNotImplementedException OnErrorNotImplementedException}
	and routed to the RxJavaPlugins.onError handler.
	<dl>
	<dt><b>Backpressure:</b></dt>
	<dd>The operator consumes the source {@code Publisher} in an unbounded manner (i.e., no
	backpressure is applied to it).</dd>
	<dt><b>Scheduler:</b></dt>
	<dd>{@code forEachWhile} does not operate by default on a particular {@link Scheduler}.</dd>
	</dl>
	
	@param onNext
	{@link Predicate} to execute for each item.
	@return
	a {@link Disposable} that allows canceling an asynchronous sequence
	@throws NullPointerException
	if {@code onNext} is null
	@see <a href="http://reactivex.io/documentation/operators/subscribe.html">ReactiveX operators documentation: Subscribe</a>
    """
        return forEachWhile(onNext, Functions.ON_ERROR_MISSING, Functions.EMPTY_ACTION);
    }
@CheckReturnValue
    @BackpressureSupport(BackpressureKind.NONE)
    @SchedulerSupport(SchedulerSupport.NONE)
    public final Disposable forEachWhile(Predicate<? super T> onNext) {
        return forEachWhile(onNext, Functions.ON_ERROR_MISSING, Functions.EMPTY_ACTION);
    }
@ CheckReturnValue @ BackpressureSupport ( BackpressureKind . NONE ) @ SchedulerSupport ( SchedulerSupport . NONE ) public final Disposable forEachWhile ( Predicate < ? super T > onNext ) { return forEachWhile ( onNext , Functions . ON_ERROR_MISSING , Functions . EMPTY_ACTION ) ; }
Subscribes to the {@link Publisher} and receives notifications for each element until the
onNext Predicate returns false.
<p>
If the Flowable emits an error, it is wrapped into an
{@link io.reactivex.exceptions.OnErrorNotImplementedException OnErrorNotImplementedException}
and routed to the RxJavaPlugins.onError handler.
<dl>
<dt><b>Backpressure:</b></dt>
<dd>The operator consumes the source {@code Publisher} in an unbounded manner (i.e., no
backpressure is applied to it).</dd>
<dt><b>Scheduler:</b></dt>
<dd>{@code forEachWhile} does not operate by default on a particular {@link Scheduler}.</dd>
</dl>

@param onNext
{@link Predicate} to execute for each item.
@return
a {@link Disposable} that allows canceling an asynchronous sequence
@throws NullPointerException
if {@code onNext} is null
@see <a href="http://reactivex.io/documentation/operators/subscribe.html">ReactiveX operators documentation: Subscribe</a>
Subscribes to the { @link Publisher } and receives notifications for each element until the onNext Predicate returns false . <p > If the Flowable emits an error it is wrapped into an { @link io . reactivex . exceptions . OnErrorNotImplementedException OnErrorNotImplementedException } and routed to the RxJavaPlugins . onError handler . <dl > <dt > <b > Backpressure : < / b > < / dt > <dd > The operator consumes the source { @code Publisher } in an unbounded manner ( i . e . no backpressure is applied to it ) . < / dd > <dt > <b > Scheduler : < / b > < / dt > <dd > { @code forEachWhile } does not operate by default on a particular { @link Scheduler } . < / dd > < / dl >