com.google.cloud.hadoop.util

Class RetryBoundedBackOff

java.lang.Object

com.google.cloud.hadoop.util.RetryBoundedBackOff

All Implemented Interfaces:

com.google.api.client.util.BackOff

@NotThreadSafe
public class RetryBoundedBackOff
extends java.lang.Object
implements com.google.api.client.util.BackOff

An implementation of BackOff that limits the number of calls on another BackOff. This class will call the same methods of another BackOff until the maximum number of retries are reached, and then it will return BackOff.STOP.

Field Summary

Fields inherited from interface com.google.api.client.util.BackOff

STOP, STOP_BACKOFF, ZERO_BACKOFF

Constructor Summary

Constructors

Constructor and Description
RetryBoundedBackOff(int maxRetries, com.google.api.client.util.BackOff backoff) RetryBoundedBackOff takes a BackOff and limits the retries.

Method Summary

Modifier and Type	Method and Description
long	nextBackOffMillis()
void	reset()

Methods inherited from class java.lang.Object

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

Constructor Detail

RetryBoundedBackOff

public RetryBoundedBackOff(int maxRetries,
                           com.google.api.client.util.BackOff backoff)

RetryBoundedBackOff takes a BackOff and limits the retries.

Parameters:

maxRetries - Number of retries to attempt. Must be greater or equal to 0.

backoff - The underlying BackOff to use.

Method Detail

reset

public void reset()
           throws java.io.IOException

Specified by:

reset in interface com.google.api.client.util.BackOff

Throws:

java.io.IOException

nextBackOffMillis

public long nextBackOffMillis()
                       throws java.io.IOException

Specified by:

nextBackOffMillis in interface com.google.api.client.util.BackOff

Throws:

java.io.IOException