Class ObservableElementAtSingle<T>

java.lang.Object

io.reactivex.rxjava3.core.Single<T>

io.reactivex.rxjava3.internal.operators.observable.ObservableElementAtSingle<T>

All Implemented Interfaces:

SingleSource<T>, FuseToObservable<T>

public final class ObservableElementAtSingle<T>
extends Single<T>
implements FuseToObservable<T>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static final class	ObservableElementAtSingle.ElementAtObserver<T>

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final T	defaultValue
(package private) final long	index
(package private) final ObservableSource<T>	source

Constructor Summary

Constructors

Constructor	Description
ObservableElementAtSingle(ObservableSource<T> source, long index, T defaultValue)

Method Summary

Modifier and Type	Method	Description
Observable<T>	fuseToObservable()	Returns a (direct) Observable for the operator.
void	subscribeActual(SingleObserver<? super T> t)	Implement this method in subclasses to handle the incoming SingleObservers.

Methods inherited from class Single

amb, ambArray, ambWith, blockingGet, blockingSubscribe, blockingSubscribe, blockingSubscribe, blockingSubscribe, cache, cast, compose, concat, concat, concat, concat, concat, concat, concat, concatArray, concatArrayDelayError, concatArrayEager, concatArrayEagerDelayError, concatDelayError, concatDelayError, concatDelayError, concatEager, concatEager, concatEager, concatEager, concatEagerDelayError, concatEagerDelayError, concatEagerDelayError, concatEagerDelayError, concatMap, concatMapCompletable, concatMapMaybe, concatWith, contains, contains, create, defer, delay, delay, delay, delay, delaySubscription, delaySubscription, delaySubscription, delaySubscription, delaySubscription, delaySubscription, dematerialize, doAfterSuccess, doAfterTerminate, doFinally, doOnDispose, doOnError, doOnEvent, doOnLifecycle, doOnSubscribe, doOnSuccess, doOnTerminate, error, error, filter, flatMap, flatMap, flatMap, flatMapCompletable, flatMapMaybe, flatMapObservable, flatMapPublisher, flattenAsFlowable, flattenAsObservable, flattenStreamAsFlowable, flattenStreamAsObservable, fromCallable, fromCompletionStage, fromFuture, fromFuture, fromMaybe, fromMaybe, fromObservable, fromPublisher, fromSupplier, hide, ignoreElement, just, lift, map, mapOptional, materialize, merge, merge, merge, merge, merge, merge, mergeArray, mergeArrayDelayError, mergeDelayError, mergeDelayError, mergeDelayError, mergeDelayError, mergeDelayError, mergeWith, never, observeOn, ofType, onErrorComplete, onErrorComplete, onErrorResumeNext, onErrorResumeWith, onErrorReturn, onErrorReturnItem, onTerminateDetach, repeat, repeat, repeatUntil, repeatWhen, retry, retry, retry, retry, retry, retryUntil, retryWhen, safeSubscribe, sequenceEqual, startWith, startWith, startWith, startWith, startWith, subscribe, subscribe, subscribe, subscribe, subscribe, subscribe, subscribeOn, subscribeWith, switchOnNext, switchOnNextDelayError, takeUntil, takeUntil, takeUntil, test, test, timeInterval, timeInterval, timeInterval, timeInterval, timeout, timeout, timeout, timeout, timer, timer, timestamp, timestamp, timestamp, timestamp, to, toCompletionStage, toFlowable, toFuture, toMaybe, toObservable, unsafeCreate, unsubscribeOn, using, using, wrap, zip, zip, zip, zip, zip, zip, zip, zip, zip, zipArray, zipWith

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

source

final ObservableSource<T> source

index

final long index

defaultValue

final T defaultValue

Constructor Details

ObservableElementAtSingle

public ObservableElementAtSingle(ObservableSource<T> source,
 long index,
 T defaultValue)

Method Details

subscribeActual

public void subscribeActual(SingleObserver<? super T> t)

Description copied from class: Single

Implement this method in subclasses to handle the incoming SingleObservers.

There is no need to call any of the plugin hooks on the current Single instance or the SingleObserver; all hooks and basic safeguards have been applied by Single.subscribe(SingleObserver) before this method gets called.

Specified by:

subscribeActual in class Single<T>

Parameters:

t - the SingleObserver to handle, not null

fuseToObservable

public Observable<T> fuseToObservable()

Description copied from interface: FuseToObservable

Returns a (direct) Observable for the operator.

The implementation should handle the necessary RxJavaPlugins wrapping.

Specified by:

fuseToObservable in interface FuseToObservable<T>

Returns:

the Observable instance