com.volcengine.retryer

Class ExponentialBackoffStrategy

java.lang.Object

com.volcengine.retryer.BackoffStrategy

com.volcengine.retryer.ExponentialBackoffStrategy

Direct Known Subclasses:

ExponentialWithRandomJitterBackoffStrategy

public class ExponentialBackoffStrategy
extends BackoffStrategy

A backoff strategy that increases the delay exponentially with each retry. The delay is calculated as: Math.min(minRetryDelayMs * Math.pow(2, retryCount), maxRetryDelayMs)

Field Summary

Fields inherited from class com.volcengine.retryer.BackoffStrategy

maxRetryDelayMs, minRetryDelayMs

Constructor Summary

Constructors

Modifier	Constructor and Description
	ExponentialBackoffStrategy()
protected	ExponentialBackoffStrategy(long minRetryDelayMs, long maxRetryDelayMs)

Method Summary

Modifier and Type	Method and Description
long	computeDelay(int retryCount)

Methods inherited from class com.volcengine.retryer.BackoffStrategy

getMaxRetryDelayMs, getMinRetryDelayMs, setMaxRetryDelayMs, setMinRetryDelayMs

Methods inherited from class java.lang.Object

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

Constructor Detail

ExponentialBackoffStrategy

public ExponentialBackoffStrategy()

ExponentialBackoffStrategy

protected ExponentialBackoffStrategy(long minRetryDelayMs,
                                     long maxRetryDelayMs)

Method Detail

computeDelay

public long computeDelay(int retryCount)

Specified by:

computeDelay in class BackoffStrategy