Package org.apache.hadoop.yarn.api.protocolrecords

Class UseSharedCacheResourceResponse

java.lang.Object

org.apache.hadoop.yarn.api.protocolrecords.UseSharedCacheResourceResponse

@Public
@Unstable
public abstract class UseSharedCacheResourceResponse
extends Object

The response from the SharedCacheManager to the client that indicates whether a requested resource exists in the cache.

Constructor Summary

Constructors

Constructor	Description
UseSharedCacheResourceResponse()

Method Summary

Modifier and Type	Method	Description
abstract String	getPath()	Get the Path corresponding to the requested resource in the shared cache.
abstract void	setPath(String p)	Set the Path corresponding to a resource in the shared cache.

Methods inherited from class java.lang.Object

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

Constructor Details

UseSharedCacheResourceResponse

public UseSharedCacheResourceResponse()

Method Details

getPath

@Public
@Unstable
public abstract String getPath()

Get the Path corresponding to the requested resource in the shared cache.

Returns:

String A Path if the resource exists in the shared cache, null otherwise

setPath

@Public
@Unstable
public abstract void setPath(String p)

Set the Path corresponding to a resource in the shared cache.

Parameters:

p - A Path corresponding to a resource in the shared cache