Package io.reactivex.rxjava3.core
Interface SingleSource<T>
- Type Parameters:
T- the element type
- All Known Implementing Classes:
CompletableMaterialize,CompletableToSingle,FlowableAllSingle,FlowableAnySingle,FlowableCollectSingle,FlowableCollectWithCollectorSingle,FlowableCountSingle,FlowableElementAtSingle,FlowableLastSingle,FlowableReduceSeedSingle,FlowableReduceWithSingle,FlowableSequenceEqualSingle,FlowableSingleSingle,FlowableToListSingle,MaybeContains,MaybeCount,MaybeEqualSingle,MaybeIsEmptySingle,MaybeMaterialize,MaybeSwitchIfEmptySingle,MaybeToSingle,ObservableAllSingle,ObservableAnySingle,ObservableCollectSingle,ObservableCollectWithCollectorSingle,ObservableCountSingle,ObservableElementAtSingle,ObservableLastSingle,ObservableReduceSeedSingle,ObservableReduceWithSingle,ObservableSequenceEqualSingle,ObservableSingleSingle,ObservableToListSingle,Single,SingleAmb,SingleCache,SingleContains,SingleCreate,SingleDefer,SingleDelay,SingleDelayWithCompletable,SingleDelayWithObservable,SingleDelayWithPublisher,SingleDelayWithSingle,SingleDetach,SingleDoAfterSuccess,SingleDoAfterTerminate,SingleDoFinally,SingleDoOnDispose,SingleDoOnError,SingleDoOnEvent,SingleDoOnLifecycle,SingleDoOnSubscribe,SingleDoOnSuccess,SingleDoOnTerminate,SingleEquals,SingleError,SingleFlatMap,SingleFlatMapBiSelector,SingleFlatMapNotification,SingleFromCallable,SingleFromCompletionStage,SingleFromPublisher,SingleFromSupplier,SingleFromUnsafeSource,SingleHide,SingleJust,SingleLift,SingleMap,SingleMaterialize,SingleNever,SingleObserveOn,SingleOnErrorReturn,SingleResumeNext,SingleSubject,SingleSubscribeOn,SingleTakeUntil,SingleTimeInterval,SingleTimeout,SingleTimer,SingleUnsubscribeOn,SingleUsing,SingleZipArray,SingleZipIterable
- Functional Interface:
- This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
Represents a basic
Single source base interface,
consumable via an SingleObserver.
This class also serves the base type for custom operators wrapped into
Single via Single.create(SingleOnSubscribe).
- Since:
- 2.0
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Method Summary
Modifier and TypeMethodDescriptionvoidsubscribe(@NonNull SingleObserver<? super @NonNull T> observer) Subscribes the givenSingleObserverto thisSingleSourceinstance.
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Method Details
-
subscribe
Subscribes the givenSingleObserverto thisSingleSourceinstance.- Parameters:
observer- theSingleObserver, notnull- Throws:
NullPointerException- ifobserverisnull
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