org.apache.hadoop.mapred

Class ReduceTask.ReduceCopier.MapOutputLocation

java.lang.Object

org.apache.hadoop.mapred.ReduceTask.ReduceCopier.MapOutputLocation

Enclosing class:

ReduceTask.ReduceCopier<K,V>

public class ReduceTask.ReduceCopier.MapOutputLocation
extends Object

Abstraction to track a map-output.

Constructor Summary

Constructors

Constructor and Description
ReduceTask.ReduceCopier.MapOutputLocation(TaskAttemptID taskAttemptId, String ttHost, URL taskOutput)

Method Summary

Methods

Modifier and Type	Method and Description
String	getHost()
URL	getOutputLocation()
TaskAttemptID	getTaskAttemptId()
TaskID	getTaskId()

Methods inherited from class java.lang.Object

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

Constructor Detail

ReduceTask.ReduceCopier.MapOutputLocation

public ReduceTask.ReduceCopier.MapOutputLocation(TaskAttemptID taskAttemptId,
                                         String ttHost,
                                         URL taskOutput)

Method Detail

getTaskAttemptId

public TaskAttemptID getTaskAttemptId()

getTaskId

public TaskID getTaskId()

getHost

public String getHost()

getOutputLocation

public URL getOutputLocation()