Class FlowableScanSeed.ScanSeedSubscriber<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.operators.flowable.FlowableScanSeed.ScanSeedSubscriber<T,R>
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- All Implemented Interfaces:
FlowableSubscriber<T>
,java.io.Serializable
,org.reactivestreams.Subscriber<T>
,org.reactivestreams.Subscription
- Enclosing class:
- FlowableScanSeed<T,R>
static final class FlowableScanSeed.ScanSeedSubscriber<T,R> extends java.util.concurrent.atomic.AtomicInteger implements FlowableSubscriber<T>, org.reactivestreams.Subscription
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Field Summary
Fields Modifier and Type Field Description (package private) BiFunction<R,? super T,R>
accumulator
(package private) boolean
cancelled
(package private) int
consumed
(package private) boolean
done
(package private) org.reactivestreams.Subscriber<? super R>
downstream
(package private) java.lang.Throwable
error
(package private) int
limit
(package private) int
prefetch
(package private) SimplePlainQueue<R>
queue
(package private) java.util.concurrent.atomic.AtomicLong
requested
private static long
serialVersionUID
(package private) org.reactivestreams.Subscription
upstream
(package private) R
value
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Constructor Summary
Constructors Constructor Description ScanSeedSubscriber(org.reactivestreams.Subscriber<? super R> actual, BiFunction<R,? super T,R> accumulator, R value, int prefetch)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
cancel()
(package private) void
drain()
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)
.void
request(long n)
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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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downstream
final org.reactivestreams.Subscriber<? super R> downstream
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accumulator
final BiFunction<R,? super T,R> accumulator
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queue
final SimplePlainQueue<R> queue
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requested
final java.util.concurrent.atomic.AtomicLong requested
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prefetch
final int prefetch
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limit
final int limit
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cancelled
volatile boolean cancelled
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done
volatile boolean done
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error
java.lang.Throwable error
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upstream
org.reactivestreams.Subscription upstream
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value
R value
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consumed
int consumed
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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>
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onError
public void onError(java.lang.Throwable t)
- Specified by:
onError
in interfaceorg.reactivestreams.Subscriber<T>
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onComplete
public void onComplete()
- Specified by:
onComplete
in interfaceorg.reactivestreams.Subscriber<T>
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cancel
public void cancel()
- Specified by:
cancel
in interfaceorg.reactivestreams.Subscription
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request
public void request(long n)
- Specified by:
request
in interfaceorg.reactivestreams.Subscription
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drain
void drain()
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