Module methanol

Package com.github.mizosoft.methanol.internal.flow

Class TimeoutSubscriber<T,S extends java.util.concurrent.Flow.Subscriber<? super T>>

java.lang.Object

com.github.mizosoft.methanol.internal.flow.ForwardingSubscriber<T>

com.github.mizosoft.methanol.internal.flow.SerializedForwardingSubscriber<T>

com.github.mizosoft.methanol.internal.flow.TimeoutSubscriber<T,S>

All Implemented Interfaces:

java.util.concurrent.Flow.Subscriber<T>

Direct Known Subclasses:

TimeoutBodySubscriber

public abstract class TimeoutSubscriber<T,S extends java.util.concurrent.Flow.Subscriber<? super T>>
extends SerializedForwardingSubscriber<T>

A subscriber that intercepts requests to upstream and schedules error completion if each requested item isn't received within a timeout.

Field Summary

Fields inherited from class com.github.mizosoft.methanol.internal.flow.ForwardingSubscriber

upstream

Constructor Summary

Constructors

Constructor	Description
TimeoutSubscriber(S downstream, java.time.Duration timeout, Delayer delayer)

Method Summary

Modifier and Type	Method	Description
protected S	delegate()	Returns the downstream to which signals are forwarded.
void	onComplete()
void	onError(java.lang.Throwable throwable)
void	onNext(T item)
void	onSubscribe(java.util.concurrent.Flow.Subscription subscription)
protected abstract java.lang.Throwable	timeoutError(long index, java.time.Duration timeout)

Methods inherited from class com.github.mizosoft.methanol.internal.flow.ForwardingSubscriber

toString

Methods inherited from class java.lang.Object

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

Constructor Detail

TimeoutSubscriber

public TimeoutSubscriber(S downstream,
                         java.time.Duration timeout,
                         Delayer delayer)

Method Detail

delegate

protected S delegate()

Description copied from class: ForwardingSubscriber

Returns the downstream to which signals are forwarded.

Specified by:

delegate in class ForwardingSubscriber<T>

onSubscribe

public void onSubscribe(java.util.concurrent.Flow.Subscription subscription)

Specified by:

onSubscribe in interface java.util.concurrent.Flow.Subscriber<T>

Overrides:

onSubscribe in class SerializedForwardingSubscriber<T>

onNext

public void onNext(T item)

Specified by:

onNext in interface java.util.concurrent.Flow.Subscriber<T>

Overrides:

onNext in class SerializedForwardingSubscriber<T>

onError

public void onError(java.lang.Throwable throwable)

Specified by:

onError in interface java.util.concurrent.Flow.Subscriber<T>

Overrides:

onError in class SerializedForwardingSubscriber<T>

onComplete

public void onComplete()

Specified by:

onComplete in interface java.util.concurrent.Flow.Subscriber<T>

Overrides:

onComplete in class SerializedForwardingSubscriber<T>

timeoutError

protected abstract java.lang.Throwable timeoutError(long index,
                                                    java.time.Duration timeout)