io.smallrye.mutiny.groups

Class UniRetry<T>

java.lang.Object

io.smallrye.mutiny.groups.UniRetry<T>

public class UniRetry<T>
extends Object

Constructor Summary

Constructors

Constructor and Description
UniRetry(Uni<T> upstream, Predicate<? super Throwable> predicate)

Method Summary

Modifier and Type	Method and Description
Uni<T>	atMost(long numberOfAttempts) Produces a Uni resubscribing to the current Uni at most numberOfAttempts time, until it gets an item (potentially null).
Uni<T>	indefinitely() Produces a Uni resubscribing to the current Uni until it gets an item (potentially null) On every failure, it re-subscribes, indefinitely.
Uni<T>	until(Predicate<? super Throwable> predicate)

Methods inherited from class java.lang.Object

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

Constructor Detail

UniRetry

public UniRetry(Uni<T> upstream,
                Predicate<? super Throwable> predicate)

Method Detail

indefinitely

public Uni<T> indefinitely()

Produces a Uni resubscribing to the current Uni until it gets an item (potentially null) On every failure, it re-subscribes, indefinitely.

Returns:

the Uni

atMost

public Uni<T> atMost(long numberOfAttempts)

Produces a Uni resubscribing to the current Uni at most numberOfAttempts time, until it gets an item (potentially null). On every failure, it re-subscribes.

If the number of attempt is reached, the last failure is propagated.

Parameters:

numberOfAttempts - the number of attempt, must be greater than zero

Returns:

a new Uni retrying at most numberOfAttempts times to subscribe to the current Uni until it gets an item. When the number of attempt is reached, the last failure is propagated.

until

public Uni<T> until(Predicate<? super Throwable> predicate)