Class ParallelReduce.ParallelReduceSubscriber<T,R>
- 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<R>
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- io.reactivex.rxjava3.internal.subscribers.DeferredScalarSubscriber<T,R>
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- io.reactivex.rxjava3.internal.operators.parallel.ParallelReduce.ParallelReduceSubscriber<T,R>
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- All Implemented Interfaces:
FlowableSubscriber<T>
,QueueFuseable<R>
,QueueSubscription<R>
,SimpleQueue<R>
,java.io.Serializable
,org.reactivestreams.Subscriber<T>
,org.reactivestreams.Subscription
- Enclosing class:
- ParallelReduce<T,R>
static final class ParallelReduce.ParallelReduceSubscriber<T,R> extends DeferredScalarSubscriber<T,R>
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Field Summary
Fields Modifier and Type Field Description (package private) R
accumulator
(package private) boolean
done
(package private) BiFunction<R,? super T,R>
reducer
private static long
serialVersionUID
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Fields inherited from class io.reactivex.rxjava3.internal.subscribers.DeferredScalarSubscriber
hasValue, 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 ParallelReduceSubscriber(org.reactivestreams.Subscriber<? super R> subscriber, R initialValue, BiFunction<R,? super T,R> reducer)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
cancel()
void
onComplete()
void
onError(java.lang.Throwable t)
void
onNext(T t)
void
onSubscribe(org.reactivestreams.Subscription s)
Implementors of this method should make sure everything that needs to be visible inSubscriber.onNext(Object)
is established before callingSubscription.request(long)
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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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reducer
final BiFunction<R,? super T,R> reducer
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accumulator
R accumulator
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done
boolean done
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Method Detail
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onSubscribe
public void onSubscribe(org.reactivestreams.Subscription s)
Description copied from interface:FlowableSubscriber
Implementors of this method should make sure everything that needs to be visible inSubscriber.onNext(Object)
is established before callingSubscription.request(long)
. In practice this means no initialization should happen after therequest()
call and additional behavior is thread safe in respect toonNext
.- Specified by:
onSubscribe
in interfaceFlowableSubscriber<T>
- Specified by:
onSubscribe
in interfaceorg.reactivestreams.Subscriber<T>
- Overrides:
onSubscribe
in classDeferredScalarSubscriber<T,R>
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onNext
public void onNext(T t)
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onError
public void onError(java.lang.Throwable t)
- Specified by:
onError
in interfaceorg.reactivestreams.Subscriber<T>
- Overrides:
onError
in classDeferredScalarSubscriber<T,R>
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onComplete
public void onComplete()
- Specified by:
onComplete
in interfaceorg.reactivestreams.Subscriber<T>
- Overrides:
onComplete
in classDeferredScalarSubscriber<T,R>
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cancel
public void cancel()
- Specified by:
cancel
in interfaceorg.reactivestreams.Subscription
- Overrides:
cancel
in classDeferredScalarSubscriber<T,R>
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