Package com.linecorp.armeria.client.retry

Class AbstractBackoff

java.lang.Object

com.linecorp.armeria.client.retry.AbstractBackoff

All Implemented Interfaces:

Backoff, Unwrappable

public abstract class AbstractBackoff
extends Object
implements Backoff

A skeletal Backoff implementation.

Constructor Summary

Constructors

Constructor	Description
AbstractBackoff()

Method Summary

Modifier and Type	Method	Description
protected abstract long	doNextDelayMillis(int numAttemptsSoFar)	Invoked by nextDelayMillis(int) after numAttemptsSoFar is validated.
long	nextDelayMillis(int numAttemptsSoFar)	Returns the number of milliseconds to wait for before attempting a retry.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.linecorp.armeria.client.retry.Backoff

as, unwrap, withJitter, withJitter, withJitter, withMaxAttempts

Constructor Details

AbstractBackoff

public AbstractBackoff()

Method Details

nextDelayMillis

public final long nextDelayMillis(int numAttemptsSoFar)

Description copied from interface: Backoff

Returns the number of milliseconds to wait for before attempting a retry.

Specified by:

nextDelayMillis in interface Backoff

Parameters:

numAttemptsSoFar - the number of attempts made by a client so far, including the first attempt and its following retries.

Returns:

the number of milliseconds to wait for before attempting a retry, or a negative value if no further retry has to be made.

doNextDelayMillis

protected abstract long doNextDelayMillis(int numAttemptsSoFar)

Invoked by nextDelayMillis(int) after numAttemptsSoFar is validated.