@CheckReturnValue
    @NonNull
    @BackpressureSupport(BackpressureKind.FULL)
    @SchedulerSupport(SchedulerSupport.NONE)
    public final <T> Flowable<T> andThen(Publisher<T> next) {
    """
	Returns a Flowable which will subscribe to this Completable and once that is completed then
	will subscribe to the {@code next} Flowable. An error event from this Completable will be
	propagated to the downstream subscriber and will result in skipping the subscription of the
	Publisher.
	<p>
	<img width="640" height="249" src="https://raw.github.com/wiki/ReactiveX/RxJava/images/rx-operators/Completable.andThen.p.png" alt="">
	<dl>
	<dt><b>Backpressure:</b></dt>
	<dd>The returned {@code Flowable} honors the backpressure of the downstream consumer
	and expects the other {@code Publisher} to honor it as well.</dd>
	<dt><b>Scheduler:</b></dt>
	<dd>{@code andThen} does not operate by default on a particular {@link Scheduler}.</dd>
	</dl>
	@param <T> the value type of the next Publisher
	@param next the Publisher to subscribe after this Completable is completed, not null
	@return Flowable that composes this Completable and next
	@throws NullPointerException if next is null
    """
        ObjectHelper.requireNonNull(next, "next is null");
        return RxJavaPlugins.onAssembly(new CompletableAndThenPublisher<T>(this, next));
    }
@CheckReturnValue
    @NonNull
    @BackpressureSupport(BackpressureKind.FULL)
    @SchedulerSupport(SchedulerSupport.NONE)
    public final <T> Flowable<T> andThen(Publisher<T> next) {
        ObjectHelper.requireNonNull(next, "next is null");
        return RxJavaPlugins.onAssembly(new CompletableAndThenPublisher<T>(this, next));
    }
@ CheckReturnValue @ NonNull @ BackpressureSupport ( BackpressureKind . FULL ) @ SchedulerSupport ( SchedulerSupport . NONE ) public final < T > Flowable < T > andThen ( Publisher < T > next ) { ObjectHelper . requireNonNull ( next , "next is null" ) ; return RxJavaPlugins . onAssembly ( new CompletableAndThenPublisher < T > ( this , next ) ) ; }
Returns a Flowable which will subscribe to this Completable and once that is completed then
will subscribe to the {@code next} Flowable. An error event from this Completable will be
propagated to the downstream subscriber and will result in skipping the subscription of the
Publisher.
<p>
<img width="640" height="249" src="https://raw.github.com/wiki/ReactiveX/RxJava/images/rx-operators/Completable.andThen.p.png" alt="">
<dl>
<dt><b>Backpressure:</b></dt>
<dd>The returned {@code Flowable} honors the backpressure of the downstream consumer
and expects the other {@code Publisher} to honor it as well.</dd>
<dt><b>Scheduler:</b></dt>
<dd>{@code andThen} does not operate by default on a particular {@link Scheduler}.</dd>
</dl>
@param <T> the value type of the next Publisher
@param next the Publisher to subscribe after this Completable is completed, not null
@return Flowable that composes this Completable and next
@throws NullPointerException if next is null
Returns a Flowable which will subscribe to this Completable and once that is completed then will subscribe to the {