BeforeRetryExponentialBackoffTask

java.lang.Object
- io.atlassian.fugue.retry.BeforeRetryExponentialBackoffTask

All Implemented Interfaces:

java.lang.Runnable
```
public class BeforeRetryExponentialBackoffTask
extends java.lang.Object
implements java.lang.Runnable
```
A backoff task for use in a retry -function, -supplier, or -task. This should be used as the beforeRetry hook. Upon each execution, the amount of time to wait before retrying the function call is doubled. This class maintains an internal state; we recommend creating a new instance for each use.

Field Summary

Fields
Modifier and Type Field Description

private long backoff

Constructor Summary

Constructors
Constructor Description

BeforeRetryExponentialBackoffTask(long backoffMillis)
Constructor for BeforeRetryExponentialBackoffTask.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`(package private) long`	`currentBackoff()`
`void`	`run()`	This method causes the current thread to sleep for a duration which doubles after each successive call.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - backoff
```
private long backoff
```
- Constructor Detail
  - BeforeRetryExponentialBackoffTask
```
public BeforeRetryExponentialBackoffTask(long backoffMillis)
```
    Constructor for BeforeRetryExponentialBackoffTask.
    
    Parameters:
    
    backoffMillis - the amount of time to wait, in milliseconds before retrying the first time. This is doubled for each subsequent retry. This parameter must be above zero.
- Method Detail
  - run
```
public void run()
```
    This method causes the current thread to sleep for a duration which doubles after each successive call. InterruptedExceptions are wrapped before being rethrown in a RuntimeException.
    
    Specified by:
    
    run in interface java.lang.Runnable
  - currentBackoff
```
long currentBackoff()
```