Class ObservableLastMaybe<T>
- java.lang.Object
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- io.reactivex.rxjava3.core.Maybe<T>
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- io.reactivex.rxjava3.internal.operators.observable.ObservableLastMaybe<T>
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- Type Parameters:
T
- the value type
- All Implemented Interfaces:
MaybeSource<T>
public final class ObservableLastMaybe<T> extends Maybe<T>
Consumes the source ObservableSource and emits its last item, the defaultItem if empty or a NoSuchElementException if even the defaultItem is null.
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Nested Class Summary
Nested Classes Modifier and Type Class Description (package private) static class
ObservableLastMaybe.LastObserver<T>
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Field Summary
Fields Modifier and Type Field Description (package private) ObservableSource<T>
source
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Constructor Summary
Constructors Constructor Description ObservableLastMaybe(ObservableSource<T> source)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
subscribeActual(MaybeObserver<? super T> observer)
Implement this method in subclasses to handle the incomingMaybeObserver
s.-
Methods inherited from class io.reactivex.rxjava3.core.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
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Field Detail
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source
final ObservableSource<T> source
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Constructor Detail
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ObservableLastMaybe
public ObservableLastMaybe(ObservableSource<T> source)
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Method Detail
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subscribeActual
protected void subscribeActual(MaybeObserver<? super T> observer)
Description copied from class:Maybe
Implement this method in subclasses to handle the incomingMaybeObserver
s.There is no need to call any of the plugin hooks on the current
Maybe
instance or theMaybeObserver
; all hooks and basic safeguards have been applied byMaybe.subscribe(MaybeObserver)
before this method gets called.- Specified by:
subscribeActual
in classMaybe<T>
- Parameters:
observer
- theMaybeObserver
to handle, notnull
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