hu.akarnokd.rxjava2.subjects

Class SingleSubject<T>

java.lang.Object

io.reactivex.Single<T>

hu.akarnokd.rxjava2.subjects.SingleSubject<T>

Type Parameters:

T - the value type received and emitted

All Implemented Interfaces:

io.reactivex.SingleObserver<T>, io.reactivex.SingleSource<T>

Deprecated.

moved to io.reactivex.subject.SingleSubject in RxJava 2.0.5; will be removed when RxJava 2.1 comes out

@Deprecated
public final class SingleSubject<T>
extends io.reactivex.Single<T>
implements io.reactivex.SingleObserver<T>

Represents a hot Single-like source and consumer of events similar to Subjects.

All methods are thread safe. Calling onSuccess multiple times has no effect. Calling onError multiple times relays the Throwable to the RxJavaPlugins' error handler.

The SingleSubject doesn't store the Disposables coming through onSubscribe but disposes them once the other onXXX methods were called (terminal state reached).

Method Summary

Modifier and Type	Method and Description
static <T> SingleSubject<T>	create() Deprecated. Creates a fresh SingleSubject.
java.lang.Throwable	getThrowable() Deprecated. Returns the terminal error if this SingleSubject has been terminated with an error, null otherwise.
T	getValue() Deprecated. Returns the success value if this SingleSubject was terminated with a success value.
boolean	hasObservers() Deprecated. Returns true if this SingleSubject has observers.
boolean	hasThrowable() Deprecated. Returns true if this SingleSubject has been terminated with an error.
boolean	hasValue() Deprecated. Returns true if this SingleSubject was terminated with a success value.
void	onError(java.lang.Throwable e) Deprecated.
void	onSubscribe(io.reactivex.disposables.Disposable d) Deprecated.
void	onSuccess(T value) Deprecated.
protected void	subscribeActual(io.reactivex.SingleObserver<? super T> observer) Deprecated.

Methods inherited from class io.reactivex.Single

amb, ambArray, ambWith, blockingGet, cache, cast, compose, concat, concat, concat, concat, concat, concat, concat, concatArray, concatWith, contains, contains, create, defer, delay, delay, delaySubscription, delaySubscription, delaySubscription, delaySubscription, delaySubscription, delaySubscription, doAfterSuccess, doAfterTerminate, doFinally, doOnDispose, doOnError, doOnEvent, doOnSubscribe, doOnSuccess, equals, error, error, filter, flatMap, flatMapCompletable, flatMapMaybe, flatMapObservable, flatMapPublisher, flattenAsFlowable, flattenAsObservable, fromCallable, fromFuture, fromFuture, fromFuture, fromFuture, fromObservable, fromPublisher, hide, just, lift, map, merge, merge, merge, merge, merge, merge, mergeWith, never, observeOn, onErrorResumeNext, onErrorResumeNext, onErrorReturn, onErrorReturnItem, repeat, repeat, repeatUntil, repeatWhen, retry, retry, retry, retry, retryWhen, subscribe, subscribe, subscribe, subscribe, subscribe, subscribeOn, subscribeWith, takeUntil, takeUntil, takeUntil, test, test, timeout, timeout, timeout, timeout, timer, timer, to, toCompletable, toFlowable, toFuture, toMaybe, toObservable, unsafeCreate, 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

Method Detail

create

public static <T> SingleSubject<T> create()

Deprecated.

Creates a fresh SingleSubject.

Type Parameters:

T - the value type received and emitted

Returns:

the new SingleSubject instance

onSubscribe

public void onSubscribe(io.reactivex.disposables.Disposable d)

Deprecated.

Specified by:

onSubscribe in interface io.reactivex.SingleObserver<T>

onSuccess

public void onSuccess(T value)

Deprecated.

Specified by:

onSuccess in interface io.reactivex.SingleObserver<T>

onError

public void onError(java.lang.Throwable e)

Deprecated.

Specified by:

onError in interface io.reactivex.SingleObserver<T>

subscribeActual

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

Deprecated.

Specified by:

subscribeActual in class io.reactivex.Single<T>

getValue

public T getValue()

Deprecated.

Returns the success value if this SingleSubject was terminated with a success value.

Returns:

the success value or null

hasValue

public boolean hasValue()

Deprecated.

Returns true if this SingleSubject was terminated with a success value.

Returns:

true if this SingleSubject was terminated with a success value

getThrowable

public java.lang.Throwable getThrowable()

Deprecated.

Returns the terminal error if this SingleSubject has been terminated with an error, null otherwise.

Returns:

the terminal error or null if not terminated or not with an error

hasThrowable

public boolean hasThrowable()

Deprecated.

Returns true if this SingleSubject has been terminated with an error.

Returns:

true if this SingleSubject has been terminated with an error

hasObservers

public boolean hasObservers()

Deprecated.

Returns true if this SingleSubject has observers.

Returns:

true if this SingleSubject has observers