Class FlowableOnBackpressureBufferStrategy.OnBackpressureBufferStrategySubscriber<T>

java.lang.Object

java.lang.Number

java.util.concurrent.atomic.AtomicInteger

io.reactivex.rxjava3.internal.operators.flowable.FlowableOnBackpressureBufferStrategy.OnBackpressureBufferStrategySubscriber<T>

All Implemented Interfaces:

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

Enclosing class:

FlowableOnBackpressureBufferStrategy<T>

static final class FlowableOnBackpressureBufferStrategy.OnBackpressureBufferStrategySubscriber<T>
extends AtomicInteger
implements FlowableSubscriber<T>, org.reactivestreams.Subscription

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final long	bufferSize
(package private) boolean	cancelled
(package private) final Deque<T>	deque
(package private) boolean	done
(package private) final org.reactivestreams.Subscriber<? super T>	downstream
(package private) Throwable	error
(package private) final Consumer<? super T>	onDropped
(package private) final Action	onOverflow
(package private) final AtomicLong	requested
private static final long	serialVersionUID
(package private) final BackpressureOverflowStrategy	strategy
(package private) org.reactivestreams.Subscription	upstream

Constructor Summary

Constructors

Constructor	Description
OnBackpressureBufferStrategySubscriber(org.reactivestreams.Subscriber<? super T> actual, Action onOverflow, BackpressureOverflowStrategy strategy, long bufferSize, Consumer<? super T> onDropped)

Method Summary

Modifier and Type	Method	Description
void	cancel()
(package private) void	clear(Deque<T> dq)
(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)

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 T> downstream

onOverflow

final Action onOverflow

onDropped

final Consumer<? super T> onDropped

strategy

final BackpressureOverflowStrategy strategy

bufferSize

final long bufferSize

requested

final AtomicLong requested

deque

final Deque<T> deque

upstream

org.reactivestreams.Subscription upstream

cancelled

volatile boolean cancelled

done

volatile boolean done

error

Throwable error

Constructor Details

OnBackpressureBufferStrategySubscriber

OnBackpressureBufferStrategySubscriber(org.reactivestreams.Subscriber<? super T> actual,
 Action onOverflow,
 BackpressureOverflowStrategy strategy,
 long bufferSize,
 Consumer<? super T> onDropped)

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>

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

clear

void clear(Deque<T> dq)

drain

void drain()