Top Description Inners Fields Constructors Methods
reactor.core.publisher

pack-priv final Class FluxRepeat<T>

extends InternalFluxOperator<T, T>
Class Inheritance
Type Parameters
<T>
the value type
Imports
java.util.concurrent.atomic.AtomicIntegerFieldUpdater, reactor.core.CorePublisher, .CoreSubscriber
Repeatedly subscribes to the source and relays its values either indefinitely or a fixed number of times.

The times == Long.MAX_VALUE is treated as infinite repeat. Times = 1 mirrors the source (the "original" run) and then repeats it once more. Callers should take care of times = 0 and times = -1 cases, which should map to replaying the source and an empty sequence, respectively.

See Also
Reactive-Streams-Commons

Nested and Inner Type Summary

Modifier and TypeClass and Description
pack-priv static class
FluxRepeat.RepeatSubscriber<T>

Field Summary

Modifier and TypeField and Description
pack-priv final long
times

Inherited from reactor.core.publisher.InternalFluxOperator:
optimizableOperator

Constructor Summary

AccessConstructor and Description
pack-priv
FluxRepeat(Flux<? extends T> source, long times)

Method Summary

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

Overrides reactor.core.publisher.InternalFluxOperator.scanUnsafe.

Implements reactor.core.Scannable.scanUnsafe.

This method is used internally by components to define their key-value mappings in a single place.
public CoreSubscriber<? super T>
subscribeOrReturn(CoreSubscriber<? super T> actual)

Implements abstract reactor.core.publisher.InternalFluxOperator.subscribeOrReturn.

Implements reactor.core.publisher.OptimizableOperator.subscribeOrReturn.

Allow delegation of the subscription by returning a CoreSubscriber, or force subscription encapsulation by returning null.
Inherited from reactor.core.publisher.InternalFluxOperator:
nextOptimizableSourcesourcesubscribe

Field Detail

timesback to summary
pack-priv final long times

Constructor Detail

FluxRepeatback to summary
pack-priv FluxRepeat(Flux<? extends T> source, long times)

Method Detail

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

Overrides reactor.core.publisher.InternalFluxOperator.scanUnsafe.

Implements reactor.core.Scannable.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
subscribeOrReturnback to summary
public CoreSubscriber<? super T> subscribeOrReturn(CoreSubscriber<? super T> actual)

Implements abstract reactor.core.publisher.InternalFluxOperator.subscribeOrReturn.

Implements reactor.core.publisher.OptimizableOperator.subscribeOrReturn.

Doc from reactor.core.publisher.OptimizableOperator.subscribeOrReturn.

Allow delegation of the subscription by returning a CoreSubscriber, or force subscription encapsulation by returning null. This can be used in conjunction with nextOptimizableSource() to perform subscription in a loop instead of by recursion.

Returns:CoreSubscriber<? super T>

next CoreSubscriber or "null" if the subscription was already done inside the method

Annotations
@Override
reactor.core.publisher back to summary

pack-priv final Class FluxRepeat.RepeatSubscriber<T>

extends Operators.MultiSubscriptionSubscriber<T, T>
Class Inheritance

Field Summary

Modifier and TypeField and Description
pack-priv long
produced

pack-priv long
remaining

pack-priv final CorePublisher<? extends T>
source

pack-priv volatile int
wip

Hides reactor.core.publisher.Operators.MultiSubscriptionSubscriber.wip.

pack-priv static final AtomicIntegerFieldUpdater<FluxRepeat.RepeatSubscriber<T>>
WIP

Hides reactor.core.publisher.Operators.MultiSubscriptionSubscriber.WIP.

Inherited from reactor.core.publisher.Operators.MultiSubscriptionSubscriber:
actualcancelledMISSED_PRODUCEDMISSED_REQUESTEDMISSED_SUBSCRIPTIONmissedProducedmissedRequestedmissedSubscriptionrequestedsubscriptionunbounded

Constructor Summary

AccessConstructor and Description
pack-priv
RepeatSubscriber(CorePublisher<? extends T> source, CoreSubscriber<? super T> actual, long remaining)

Method Summary

Modifier and TypeMethod and Description
public void
onComplete()

Overrides reactor.core.publisher.Operators.MultiSubscriptionSubscriber.onComplete.

Implements org.reactivestreams.Subscriber.onComplete.

Successful terminal state.
public void
onNext(T
the element signaled
t)

Implements org.reactivestreams.Subscriber.onNext.

Data notification sent by the Publisher in response to requests to Subscription#request(long).
pack-priv void
resubscribe()

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

Overrides reactor.core.publisher.Operators.MultiSubscriptionSubscriber.scanUnsafe.

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

Implements reactor.core.Scannable.scanUnsafe.

This method is used internally by components to define their key-value mappings in a single place.
Inherited from reactor.core.publisher.Operators.MultiSubscriptionSubscriber:
actualcanceldraindrainLoopisCancelledisUnboundedonErroronSubscribeproducedproducedOnerequestsetshouldCancelCurrent

Field Detail

producedback to summary
pack-priv long produced
remainingback to summary
pack-priv long remaining
sourceback to summary
pack-priv final CorePublisher<? extends T> source
wipback to summary
pack-priv volatile int wip

Hides reactor.core.publisher.Operators.MultiSubscriptionSubscriber.wip.

WIPback to summary
pack-priv static final AtomicIntegerFieldUpdater<FluxRepeat.RepeatSubscriber<T>> WIP

Hides reactor.core.publisher.Operators.MultiSubscriptionSubscriber.WIP.

Annotations
@SuppressWarnings:rawtypes

Constructor Detail

RepeatSubscriberback to summary
pack-priv RepeatSubscriber(CorePublisher<? extends T> source, CoreSubscriber<? super T> actual, long remaining)

Method Detail

onCompleteback to summary
public void onComplete()

Overrides reactor.core.publisher.Operators.MultiSubscriptionSubscriber.onComplete.

Implements org.reactivestreams.Subscriber.onComplete.

Doc from org.reactivestreams.Subscriber.onComplete.

Successful terminal state.

No further events will be sent even if Subscription#request(long) is invoked again.

Annotations
@Override
onNextback to summary
public void onNext(T t)

Implements org.reactivestreams.Subscriber.onNext.

Doc from org.reactivestreams.Subscriber.onNext.

Data notification sent by the Publisher in response to requests to Subscription#request(long).

Parameters
t:T

the element signaled

Annotations
@Override
resubscribeback to summary
pack-priv void resubscribe()
scanUnsafeback to summary
public Object scanUnsafe(Scannable.Attr<T> key)

Overrides reactor.core.publisher.Operators.MultiSubscriptionSubscriber.scanUnsafe.

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

Implements reactor.core.Scannable.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