Top Description Inners Fields Constructors Methods
reactor.core.publisher

pack-priv final Class FluxErrorOnRequest<T>

extends Flux<T>
implements SourceProducer<T>
Class Inheritance
All Implemented Interfaces
reactor.core.publisher.SourceProducer, org.reactivestreams.Publisher, reactor.core.Scannable
Type Parameters
<T>
the value type
Imports
java.util.Objects, java.util.concurrent.atomic.AtomicIntegerFieldUpdater, org.reactivestreams.Subscriber, reactor.core.CoreSubscriber, reactor.util.annotation.Nullable

Emits a constant or generated Throwable instance to Subscribers.
See Also
Reactive-Streams-Commons

Nested and Inner Type Summary

Modifier and TypeClass and Description
pack-priv static class

Field Summary

Modifier and TypeField and Description
pack-priv final Throwable
Inherited from reactor.core.publisher.Flux:
ALWAYS_BOOLEAN_SUPPLIERIDENTITY_FUNCTIONLIST_SUPPLIEROBJECT_EQUALSET_SUPPLIERTUPLE2_BIFUNCTION

Constructor Summary

AccessConstructor and Description
pack-priv

Method Summary

Modifier and TypeMethod and Description
public Object
scanUnsafe(Scannable.Attr<T>
a Attr to resolve for the component.
key
)

Overrides default reactor.core.publisher.SourceProducer.scanUnsafe.

This method is used internally by components to define their key-value mappings in a single place.
public void
subscribe(CoreSubscriber<? super T>
the Subscriber interested into the published sequence
actual
)

Implements abstract reactor.core.publisher.Flux.subscribe.

Implements reactor.core.CorePublisher.subscribe.

An internal Publisher#subscribe(Subscriber) that will bypass Hooks#onLastOperator(Function) pointcut.
Inherited from reactor.core.publisher.Flux:
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Field Detail

errorback to summary
pack-priv final Throwable error

Constructor Detail

FluxErrorOnRequestback to summary
pack-priv FluxErrorOnRequest(Throwable error)

Method Detail

scanUnsafeback to summary
public Object scanUnsafe(Scannable.Attr<T> key)

Overrides default reactor.core.publisher.SourceProducer.scanUnsafe.

Doc from reactor.core.Scannable.scanUnsafe.

This method is used internally by components to define their key-value mappings in a single place. Although it is ignoring the generic type of the Attr key, implementors should take care to return values of the correct type, and return null if no specific value is available.

For public consumption of attributes, prefer using scan(Attr), which will return a typed value and fall back to the key's default if the component didn't define any mapping.

Parameters
key:Scannable.Attr<T>

a Attr to resolve for the component.

Returns:Object

the value associated to the key for that specific component, or null if none.

Annotations
@Override
subscribeback to summary
public void subscribe(CoreSubscriber<? super T> actual)

Implements abstract reactor.core.publisher.Flux.subscribe.

Implements reactor.core.CorePublisher.subscribe.

Doc from reactor.core.publisher.Flux.subscribe.

An internal Publisher#subscribe(Subscriber) that will bypass Hooks#onLastOperator(Function) pointcut.

In addition to behave as expected by Publisher#subscribe(Subscriber) in a controlled manner, it supports direct subscribe-time Context passing.

Parameters
actual:CoreSubscriber<? super T>

the Subscriber interested into the published sequence

Annotations
@Override
reactor.core.publisher back to summary

pack-priv final Class FluxErrorOnRequest.ErrorSubscription

extends Object
implements InnerProducer
Class Inheritance
All Implemented Interfaces
reactor.core.publisher.InnerProducer, org.reactivestreams.Subscription, reactor.core.Scannable

Field Summary

Modifier and TypeField and Description
pack-priv final CoreSubscriber<?>
pack-priv final Throwable
pack-priv volatile int
pack-priv static final AtomicIntegerFieldUpdater<FluxErrorOnRequest.ErrorSubscription>

Constructor Summary

AccessConstructor and Description
pack-priv

Method Summary

Modifier and TypeMethod and Description
public CoreSubscriber<T>
public void
cancel()

Implements org.reactivestreams.Subscription.cancel.

Request the Publisher to stop sending data and clean up resources.
public void
request(long
the strictly positive number of elements to requests to the upstream Publisher
n
)

Implements org.reactivestreams.Subscription.request.

No events will be sent by a Publisher until demand is signaled via this method.
public Object
scanUnsafe(Scannable.Attr<T>
a Attr to resolve for the component.
key
)

Overrides default reactor.core.publisher.InnerProducer.scanUnsafe.

This method is used internally by components to define their key-value mappings in a single place.
Inherited from java.lang.Object:
cloneequalsfinalizegetClasshashCodenotifynotifyAlltoStringwaitwaitwait

Field Detail

actualback to summary
pack-priv final CoreSubscriber<?> actual
errorback to summary
pack-priv final Throwable error
onceback to summary
pack-priv volatile int once
ONCEback to summary
pack-priv static final AtomicIntegerFieldUpdater<FluxErrorOnRequest.ErrorSubscription> ONCE

Constructor Detail

ErrorSubscriptionback to summary
pack-priv ErrorSubscription(CoreSubscriber<?> actual, Throwable error)

Method Detail

actualback to summary
public CoreSubscriber<T> actual()

Implements reactor.core.publisher.InnerProducer.actual.

Annotations
@Override
cancelback to summary
public void cancel()

Implements org.reactivestreams.Subscription.cancel.

Doc from org.reactivestreams.Subscription.cancel.

Request the Publisher to stop sending data and clean up resources.

Data may still be sent to meet previously signalled demand after calling cancel.

Annotations
@Override
requestback to summary
public void request(long n)

Implements org.reactivestreams.Subscription.request.

Doc from org.reactivestreams.Subscription.request.

No events will be sent by a Publisher until demand is signaled via this method.

It can be called however often and whenever needed—but if the outstanding cumulative demand ever becomes Long.MAX_VALUE or more, it may be treated by the Publisher as "effectively unbounded".

Whatever has been requested can be sent by the Publisher so only signal demand for what can be safely handled.

A Publisher can send less than is requested if the stream ends but then must emit either Subscriber#onError(Throwable) or Subscriber#onComplete().

Parameters
n:long

the strictly positive number of elements to requests to the upstream Publisher

Annotations
@Override
scanUnsafeback to summary
public Object scanUnsafe(Scannable.Attr<T> key)

Overrides default reactor.core.publisher.InnerProducer.scanUnsafe.

Doc from reactor.core.Scannable.scanUnsafe.

This method is used internally by components to define their key-value mappings in a single place. Although it is ignoring the generic type of the Attr key, implementors should take care to return values of the correct type, and return null if no specific value is available.

For public consumption of attributes, prefer using scan(Attr), which will return a typed value and fall back to the key's default if the component didn't define any mapping.

Parameters
key:Scannable.Attr<T>

a Attr to resolve for the component.

Returns:Object

the value associated to the key for that specific component, or null if none.

Annotations
@Override
@Nullable