Class SingleFlatMapMaybe<T,R>

java.lang.Object

io.reactivex.rxjava3.core.Maybe<R>

io.reactivex.rxjava3.internal.operators.single.SingleFlatMapMaybe<T,R>

All Implemented Interfaces:

MaybeSource<R>

public final class SingleFlatMapMaybe<T,R>
extends Maybe<R>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static final class	SingleFlatMapMaybe.FlatMapMaybeObserver<R>
(package private) static final class	SingleFlatMapMaybe.FlatMapSingleObserver<T,R>

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final Function<? super T, ? extends MaybeSource<? extends R>>	mapper
(package private) final SingleSource<? extends T>	source

Constructor Summary

Constructors

Constructor	Description
SingleFlatMapMaybe(SingleSource<? extends T> source, Function<? super T, ? extends MaybeSource<? extends R>> mapper)

Method Summary

Modifier and Type	Method	Description
protected void	subscribeActual(MaybeObserver<? super R> downstream)	Implement this method in subclasses to handle the incoming MaybeObservers.

Methods inherited from class Maybe

amb, ambArray, ambWith, blockingGet, blockingGet, blockingSubscribe, blockingSubscribe, blockingSubscribe, blockingSubscribe, blockingSubscribe, cache, cast, compose, concat, concat, concat, concat, concat, concat, concatArray, concatArrayDelayError, concatArrayEager, concatArrayEagerDelayError, concatDelayError, concatDelayError, concatDelayError, concatEager, concatEager, concatEager, concatEager, concatEagerDelayError, concatEagerDelayError, concatEagerDelayError, concatEagerDelayError, concatMap, concatMapCompletable, concatMapSingle, concatWith, contains, count, create, defaultIfEmpty, defer, delay, delay, delay, delay, delay, delaySubscription, delaySubscription, delaySubscription, dematerialize, doAfterSuccess, doAfterTerminate, doFinally, doOnComplete, doOnDispose, doOnError, doOnEvent, doOnLifecycle, doOnSubscribe, doOnSuccess, doOnTerminate, empty, error, error, filter, flatMap, flatMap, flatMap, flatMapCompletable, flatMapObservable, flatMapPublisher, flatMapSingle, flattenAsFlowable, flattenAsObservable, flattenStreamAsFlowable, flattenStreamAsObservable, fromAction, fromCallable, fromCompletable, fromCompletionStage, fromFuture, fromFuture, fromObservable, fromOptional, fromPublisher, fromRunnable, fromSingle, fromSupplier, hide, ignoreElement, isEmpty, just, lift, map, mapOptional, materialize, merge, merge, merge, merge, merge, merge, merge, mergeArray, mergeArrayDelayError, mergeDelayError, 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, sequenceEqual, startWith, startWith, startWith, startWith, startWith, subscribe, subscribe, subscribe, subscribe, subscribe, subscribe, subscribeOn, subscribeWith, switchIfEmpty, switchIfEmpty, switchOnNext, switchOnNextDelayError, takeUntil, takeUntil, test, test, timeInterval, timeInterval, timeInterval, timeInterval, timeout, timeout, timeout, timeout, timeout, timeout, timeout, timeout, timer, timer, timestamp, timestamp, timestamp, timestamp, to, toCompletionStage, toCompletionStage, toFlowable, toFuture, toObservable, toSingle, 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 SingleSource<? extends T> source

mapper

final Function<? super T, ? extends MaybeSource<? extends R>> mapper

Constructor Details

SingleFlatMapMaybe

public SingleFlatMapMaybe(SingleSource<? extends T> source,
 Function<? super T, ? extends MaybeSource<? extends R>> mapper)

Method Details

subscribeActual

protected void subscribeActual(MaybeObserver<? super R> downstream)

Description copied from class: Maybe

Implement this method in subclasses to handle the incoming MaybeObservers.

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

Specified by:

subscribeActual in class Maybe<R>

Parameters:

downstream - the MaybeObserver to handle, not null