Class SingleToFlowable.SingleToFlowableObserver<T>
- java.lang.Object
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- java.lang.Number
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- java.util.concurrent.atomic.AtomicInteger
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- io.reactivex.rxjava3.internal.subscriptions.BasicIntQueueSubscription<T>
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- io.reactivex.rxjava3.internal.subscriptions.DeferredScalarSubscription<T>
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- io.reactivex.rxjava3.internal.operators.single.SingleToFlowable.SingleToFlowableObserver<T>
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- All Implemented Interfaces:
SingleObserver<T>
,QueueFuseable<T>
,QueueSubscription<T>
,SimpleQueue<T>
,java.io.Serializable
,org.reactivestreams.Subscription
- Enclosing class:
- SingleToFlowable<T>
static final class SingleToFlowable.SingleToFlowableObserver<T> extends DeferredScalarSubscription<T> implements SingleObserver<T>
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Field Summary
Fields Modifier and Type Field Description private static long
serialVersionUID
(package private) Disposable
upstream
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Fields inherited from class io.reactivex.rxjava3.internal.subscriptions.DeferredScalarSubscription
downstream, value
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Constructor Summary
Constructors Constructor Description SingleToFlowableObserver(org.reactivestreams.Subscriber<? super T> downstream)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
cancel()
void
onError(java.lang.Throwable e)
Notifies theSingleObserver
that theSingle
has experienced an error condition.void
onSubscribe(Disposable d)
Provides theSingleObserver
with the means of cancelling (disposing) the connection (channel) with the Single in both synchronous (from withinonSubscribe(Disposable)
itself) and asynchronous manner.void
onSuccess(T value)
Notifies theSingleObserver
with a single item and that theSingle
has finished sending push-based notifications.-
Methods inherited from class io.reactivex.rxjava3.internal.subscriptions.DeferredScalarSubscription
clear, complete, isCancelled, isEmpty, poll, request, requestFusion, tryCancel
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Methods inherited from class io.reactivex.rxjava3.internal.subscriptions.BasicIntQueueSubscription
offer, offer
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Methods inherited from class java.util.concurrent.atomic.AtomicInteger
accumulateAndGet, addAndGet, compareAndExchange, compareAndExchangeAcquire, compareAndExchangeRelease, compareAndSet, decrementAndGet, doubleValue, floatValue, get, getAcquire, getAndAccumulate, getAndAdd, getAndDecrement, getAndIncrement, getAndSet, getAndUpdate, getOpaque, getPlain, incrementAndGet, intValue, lazySet, longValue, set, setOpaque, setPlain, setRelease, toString, updateAndGet, weakCompareAndSet, weakCompareAndSetAcquire, weakCompareAndSetPlain, weakCompareAndSetRelease, weakCompareAndSetVolatile
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Field Detail
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serialVersionUID
private static final long serialVersionUID
- See Also:
- Constant Field Values
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upstream
Disposable upstream
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Constructor Detail
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SingleToFlowableObserver
SingleToFlowableObserver(org.reactivestreams.Subscriber<? super T> downstream)
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Method Detail
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onSubscribe
public void onSubscribe(Disposable d)
Description copied from interface:SingleObserver
Provides theSingleObserver
with the means of cancelling (disposing) the connection (channel) with the Single in both synchronous (from withinonSubscribe(Disposable)
itself) and asynchronous manner.- Specified by:
onSubscribe
in interfaceSingleObserver<T>
- Parameters:
d
- the Disposable instance whoseDisposable.dispose()
can be called anytime to cancel the connection
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onSuccess
public void onSuccess(T value)
Description copied from interface:SingleObserver
Notifies theSingleObserver
with a single item and that theSingle
has finished sending push-based notifications.The
Single
will not call this method if it callsSingleObserver.onError(java.lang.Throwable)
.- Specified by:
onSuccess
in interfaceSingleObserver<T>
- Parameters:
value
- the item emitted by theSingle
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onError
public void onError(java.lang.Throwable e)
Description copied from interface:SingleObserver
Notifies theSingleObserver
that theSingle
has experienced an error condition.If the
Single
calls this method, it will not thereafter callSingleObserver.onSuccess(T)
.- Specified by:
onError
in interfaceSingleObserver<T>
- Parameters:
e
- the exception encountered by theSingle
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cancel
public void cancel()
- Specified by:
cancel
in interfaceorg.reactivestreams.Subscription
- Overrides:
cancel
in classDeferredScalarSubscription<T>
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