@SuppressWarnings("unchecked")
    @CheckReturnValue
    @SchedulerSupport(SchedulerSupport.NONE)
    public final Observable<T> ambWith(ObservableSource<? extends T> other) {
    """
	Mirrors the ObservableSource (current or provided) that first either emits an item or sends a termination
	notification.
	<p>
	<img width="640" height="385" src="https://raw.github.com/wiki/ReactiveX/RxJava/images/rx-operators/ambWith.o.png" alt="">
	<dl>
	<dt><b>Scheduler:</b></dt>
	<dd>{@code ambWith} does not operate by default on a particular {@link Scheduler}.</dd>
	</dl>
	
	@param other
	an ObservableSource competing to react first. A subscription to this provided source will occur after
	subscribing to the current source.
	@return an Observable that emits the same sequence as whichever of the source ObservableSources first
	emitted an item or sent a termination notification
	@see <a href="http://reactivex.io/documentation/operators/amb.html">ReactiveX operators documentation: Amb</a>
    """
        ObjectHelper.requireNonNull(other, "other is null");
        return ambArray(this, other);
    }
@SuppressWarnings("unchecked")
    @CheckReturnValue
    @SchedulerSupport(SchedulerSupport.NONE)
    public final Observable<T> ambWith(ObservableSource<? extends T> other) {
        ObjectHelper.requireNonNull(other, "other is null");
        return ambArray(this, other);
    }
@ SuppressWarnings ( "unchecked" ) @ CheckReturnValue @ SchedulerSupport ( SchedulerSupport . NONE ) public final Observable < T > ambWith ( ObservableSource < ? extends T > other ) { ObjectHelper . requireNonNull ( other , "other is null" ) ; return ambArray ( this , other ) ; }
Mirrors the ObservableSource (current or provided) that first either emits an item or sends a termination
notification.
<p>
<img width="640" height="385" src="https://raw.github.com/wiki/ReactiveX/RxJava/images/rx-operators/ambWith.o.png" alt="">
<dl>
<dt><b>Scheduler:</b></dt>
<dd>{@code ambWith} does not operate by default on a particular {@link Scheduler}.</dd>
</dl>

@param other
an ObservableSource competing to react first. A subscription to this provided source will occur after
subscribing to the current source.
@return an Observable that emits the same sequence as whichever of the source ObservableSources first
emitted an item or sent a termination notification
@see <a href="http://reactivex.io/documentation/operators/amb.html">ReactiveX operators documentation: Amb</a>
Mirrors the ObservableSource ( current or provided ) that first either emits an item or sends a termination notification . <p > <img width = 640 height = 385 src = https : // raw . github . com / wiki / ReactiveX / RxJava / images / rx - operators / ambWith . o . png alt = > <dl > <dt > <b > Scheduler : < / b > < / dt > <dd > { @code ambWith } does not operate by default on a particular { @link Scheduler } . < / dd > < / dl >