Class RetryPolicy.ExponentialBackoff

java.lang.Object

cloud.opencode.base.cache.spi.RetryPolicy.ExponentialBackoff

All Implemented Interfaces:

RetryPolicy

Enclosing interface:

RetryPolicy

public static final class RetryPolicy.ExponentialBackoff
extends Object
implements RetryPolicy

Exponential backoff implementation

Since:

JDK 25, opencode-base-cache V1.9.0

Author:

Leon Soo www.LeonSoo.com

Nested Class Summary

Nested classes/interfaces inherited from interface RetryPolicy

RetryPolicy.CustomRetryPolicy, RetryPolicy.ExponentialBackoff, RetryPolicy.FixedDelay, RetryPolicy.NoRetry

Method Summary

Modifier and Type	Method	Description
Duration	getDelay(int attempt)	Calculate delay before the next retry attempt 计算下次重试前的延迟
int	maxRetries()	Get the maximum number of retry attempts 获取最大重试次数

Methods inherited from class Object

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

Methods inherited from interface RetryPolicy

retryOn, shouldRetry

Method Details

maxRetries

public int maxRetries()

Description copied from interface: RetryPolicy

Get the maximum number of retry attempts 获取最大重试次数

Specified by:

maxRetries in interface RetryPolicy

Returns:

max retries (0 means no retry) | 最大重试次数（0 表示不重试）

getDelay

public Duration getDelay(int attempt)

Description copied from interface: RetryPolicy

Calculate delay before the next retry attempt 计算下次重试前的延迟

Specified by:

getDelay in interface RetryPolicy

Parameters:

attempt - current attempt number (1-based) | 当前尝试次数（从 1 开始）

Returns:

delay before retry | 重试前的延迟