Class FlowableWindow.WindowOverlapSubscriber<T>

java.lang.Object

java.lang.Number

java.util.concurrent.atomic.AtomicInteger

io.reactivex.rxjava3.internal.operators.flowable.FlowableWindow.WindowOverlapSubscriber<T>

All Implemented Interfaces:

FlowableSubscriber<T>, Serializable, Runnable, org.reactivestreams.Subscriber<T>, org.reactivestreams.Subscription

Enclosing class:

FlowableWindow<T>

static final class FlowableWindow.WindowOverlapSubscriber<T>
extends AtomicInteger
implements FlowableSubscriber<T>, org.reactivestreams.Subscription, Runnable

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final int	bufferSize
(package private) boolean	cancelled
(package private) boolean	done
(package private) final org.reactivestreams.Subscriber<? super Flowable<T>>	downstream
(package private) Throwable	error
(package private) final AtomicBoolean	firstRequest
(package private) long	index
(package private) final AtomicBoolean	once
(package private) long	produced
(package private) final SpscLinkedArrayQueue<UnicastProcessor<T>>	queue
(package private) final AtomicLong	requested
private static final long	serialVersionUID
(package private) final long	size
(package private) final long	skip
(package private) org.reactivestreams.Subscription	upstream
(package private) final ArrayDeque<UnicastProcessor<T>>	windows
(package private) final AtomicInteger	wip

Constructor Summary

Constructors

Constructor	Description
WindowOverlapSubscriber(org.reactivestreams.Subscriber<? super Flowable<T>> actual, long size, long skip, int bufferSize)

Method Summary

Modifier and Type	Method	Description
void	cancel()
(package private) boolean	checkTerminated(boolean d, boolean empty, org.reactivestreams.Subscriber<?> a, SpscLinkedArrayQueue<?> q)
(package private) void	drain()
void	onComplete()
void	onError(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 in Subscriber.onNext(Object) is established before calling Subscription.request(long).
void	request(long n)
void	run()

Methods inherited from class 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

Methods inherited from class Number

byteValue, shortValue

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

downstream

final org.reactivestreams.Subscriber<? super Flowable<T>> downstream

queue

final SpscLinkedArrayQueue<UnicastProcessor<T>> queue

size

final long size

skip

final long skip

windows

final ArrayDeque<UnicastProcessor<T>> windows

once

final AtomicBoolean once

firstRequest

final AtomicBoolean firstRequest

requested

final AtomicLong requested

wip

final AtomicInteger wip

bufferSize

final int bufferSize

index

long index

produced

long produced

upstream

org.reactivestreams.Subscription upstream

done

volatile boolean done

error

Throwable error

cancelled

volatile boolean cancelled

Constructor Details

WindowOverlapSubscriber

WindowOverlapSubscriber(org.reactivestreams.Subscriber<? super Flowable<T>> actual,
 long size,
 long skip,
 int bufferSize)

Method Details

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 in Subscriber.onNext(Object) is established before calling Subscription.request(long). In practice this means no initialization should happen after the request() call and additional behavior is thread safe in respect to onNext.

Specified by:

onSubscribe in interface FlowableSubscriber<T>

Specified by:

onSubscribe in interface org.reactivestreams.Subscriber<T>

onNext

public void onNext(T t)

Specified by:

onNext in interface org.reactivestreams.Subscriber<T>

onError

public void onError(Throwable t)

Specified by:

onError in interface org.reactivestreams.Subscriber<T>

onComplete

public void onComplete()

Specified by:

onComplete in interface org.reactivestreams.Subscriber<T>

drain

void drain()

checkTerminated

boolean checkTerminated(boolean d,
 boolean empty,
 org.reactivestreams.Subscriber<?> a,
 SpscLinkedArrayQueue<?> q)

request

public void request(long n)

Specified by:

request in interface org.reactivestreams.Subscription

cancel

public void cancel()

Specified by:

cancel in interface org.reactivestreams.Subscription

run

public void run()

Specified by:

run in interface Runnable