org.apache.curator.retry
Class RetryOneTime

java.lang.Object
  org.apache.curator.retry.RetryNTimes
      org.apache.curator.retry.RetryOneTime

All Implemented Interfaces:

RetryPolicy

public class RetryOneTime
extends RetryNTimes

A retry policy that retries only once

Constructor Summary

RetryOneTime(int sleepMsBetweenRetry)

Method Summary

boolean	allowRetry(int retryCount, long elapsedTimeMs, RetrySleeper sleeper) Called when an operation has failed for some reason.
int	getN()

Methods inherited from class org.apache.curator.retry.RetryNTimes

getSleepTimeMs

Methods inherited from class java.lang.Object

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

Constructor Detail

RetryOneTime

public RetryOneTime(int sleepMsBetweenRetry)

Method Detail

getN

public int getN()

allowRetry

public boolean allowRetry(int retryCount,
                          long elapsedTimeMs,
                          RetrySleeper sleeper)

Description copied from interface: RetryPolicy

Called when an operation has failed for some reason. This method should return true to make another attempt.

Specified by:

allowRetry in interface RetryPolicy

Parameters:

retryCount - the number of times retried so far (0 the first time)

elapsedTimeMs - the elapsed time in ms since the operation was attempted

sleeper - use this to sleep - DO NOT call Thread.sleep

Returns:

true/false