Package org.apache.hadoop.yarn.client.api.impl

Class TimelineConnector.TimelineClientRetryOp

java.lang.Object

org.apache.hadoop.yarn.client.api.impl.TimelineConnector.TimelineClientRetryOp

Direct Known Subclasses:

TimelineConnector.TimelineClientRetryOpForOperateDelegationToken

Enclosing class:

TimelineConnector

@Private
@VisibleForTesting
public abstract static class TimelineConnector.TimelineClientRetryOp
extends java.lang.Object

Abstract class for an operation that should be retried by timeline client.

Constructor Summary

Constructors

Constructor	Description
TimelineClientRetryOp()

Method Summary

Modifier and Type	Method	Description
abstract java.lang.Object	run()
abstract boolean	shouldRetryOn(java.lang.Exception e)

Methods inherited from class java.lang.Object

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

Constructor Detail

TimelineClientRetryOp

public TimelineClientRetryOp()

Method Detail

run

public abstract java.lang.Object run()
                              throws java.io.IOException

Throws:

java.io.IOException

shouldRetryOn

public abstract boolean shouldRetryOn(java.lang.Exception e)