Package discord4j.common.retry

Class ReconnectOptions.Builder

java.lang.Object

discord4j.common.retry.ReconnectOptions.Builder

Enclosing class:

ReconnectOptions

public static class ReconnectOptions.Builder
extends Object

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Builder()

Method Summary

Modifier and Type	Method	Description
ReconnectOptions	build()
ReconnectOptions.Builder	setBackoff(Backoff backoff)	Deprecated. only select implementations will use this value.
ReconnectOptions.Builder	setBackoffScheduler(Scheduler backoffScheduler)	Set the Scheduler to be used when building delayed sequences as backoff.
ReconnectOptions.Builder	setFirstBackoff(Duration firstBackoff)	Set the first Duration to be applied when computing a backoff.
ReconnectOptions.Builder	setJitter(Jitter jitter)	Deprecated. only select implementations will use this value.
ReconnectOptions.Builder	setJitterFactor(double jitterFactor)	Set a jitter factor for exponential backoff that adds randomness to each backoff.
ReconnectOptions.Builder	setMaxBackoffInterval(Duration maxBackoffInterval)	Set the maximum Duration to be applied when computing a backoff.
ReconnectOptions.Builder	setMaxRetries(long maxRetries)	Set the maximum number of iterations to retry before rethrowing the error as exhausted attempts.

Methods inherited from class java.lang.Object

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

Constructor Detail

Builder

protected Builder()

Method Detail

setFirstBackoff

public ReconnectOptions.Builder setFirstBackoff(Duration firstBackoff)

Set the first Duration to be applied when computing a backoff. Defaults to 2 seconds.

Parameters:

firstBackoff - the minimum duration to be applied as backoff

Returns:

this builder

setMaxBackoffInterval

public ReconnectOptions.Builder setMaxBackoffInterval(Duration maxBackoffInterval)

Set the maximum Duration to be applied when computing a backoff. Defaults to 30 seconds.

Parameters:

maxBackoffInterval - the maximum duration to be applied as backoff

Returns:

this builder

setMaxRetries

public ReconnectOptions.Builder setMaxRetries(long maxRetries)

Set the maximum number of iterations to retry before rethrowing the error as exhausted attempts. Defaults to Long.MAX_VALUE (unlimited retries).

Parameters:

maxRetries - the maximum number of retries

Returns:

this builder

setBackoff

@Deprecated
public ReconnectOptions.Builder setBackoff(Backoff backoff)

Deprecated.

only select implementations will use this value. Moving forward, consider assuming an exponential backoff function bounded by ReconnectOptions.getFirstBackoff() and ReconnectOptions.getMaxBackoffInterval()

Set the backoff function given by reactor-extra Backoff type. Defaults to an exponential backoff strategy that uses a context object for obtaining the actual iteration.

Parameters:

backoff - a backoff function to apply on retries

Returns:

this builder

setJitter

@Deprecated
public ReconnectOptions.Builder setJitter(Jitter jitter)

Deprecated.

only select implementations will use this value. Moving forward, consider using setJitterFactor(double)}

Set the jitter function given by reactor-extra Jitter type. Defaults to 50% randomness.

Parameters:

jitter - a jitter function to apply on retries

Returns:

this builder

setBackoffScheduler

public ReconnectOptions.Builder setBackoffScheduler(Scheduler backoffScheduler)

Set the Scheduler to be used when building delayed sequences as backoff. Defaults to dedicated parallel scheduler ReconnectOptions.DEFAULT_BACKOFF_SCHEDULER.

Parameters:

backoffScheduler - a reactor scheduler used for backoff delays

Returns:

this builder

setJitterFactor

public ReconnectOptions.Builder setJitterFactor(double jitterFactor)

Set a jitter factor for exponential backoff that adds randomness to each backoff. Defaults to 0.5 (a jitter of at most 50% of the computed delay)

Parameters:

jitterFactor - the new jitter factor as a double between 0d and 1d

Returns:

this builder

build

public ReconnectOptions build()