Package io.reactivex.rxjava3.internal.operators.single

Class SingleDoOnSubscribe<T>

java.lang.Object

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

io.reactivex.rxjava3.internal.operators.single.SingleDoOnSubscribe<T>

Type Parameters:

T - the value type

All Implemented Interfaces:

SingleSource<T>

public final class SingleDoOnSubscribe<T>
extends Single<T>

Calls a callback when the upstream calls onSubscribe with a disposable.

Nested Class Summary

Nested Classes

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

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final Consumer<? super Disposable>	onSubscribe
(package private) final SingleSource<T>	source

Constructor Summary

Constructors

Constructor	Description
SingleDoOnSubscribe(SingleSource<T> source, Consumer<? super Disposable> onSubscribe)

Method Summary

Modifier and Type	Method	Description
protected void	subscribeActual(SingleObserver<? super T> observer)	Implement this method in subclasses to handle the incoming SingleObservers.

Methods inherited from class io.reactivex.rxjava3.core.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 java.lang.Object

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

Field Details

source

final SingleSource<T> source

onSubscribe

final Consumer<? super Disposable> onSubscribe

Constructor Details

SingleDoOnSubscribe

public SingleDoOnSubscribe(SingleSource<T> source,
 Consumer<? super Disposable> onSubscribe)

Method Details

subscribeActual

protected void subscribeActual(SingleObserver<? super T> observer)

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:

observer - the SingleObserver to handle, not null