Package org.apache.hadoop.tools.util

Class WorkRequest<T>

java.lang.Object

org.apache.hadoop.tools.util.WorkRequest<T>

public class WorkRequest<T>
extends java.lang.Object

WorkRequest<T> is a simple container for items of class T and its corresponding retry counter that indicates how many times this item was previously attempted to be processed.

Constructor Summary

Constructors

Constructor	Description
WorkRequest(T item)
WorkRequest(T item, int retry)

Method Summary

Modifier and Type	Method	Description
T	getItem()
int	getRetry()

Methods inherited from class java.lang.Object

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

Constructor Detail

WorkRequest

public WorkRequest(T item)

WorkRequest

public WorkRequest(T item,
                   int retry)

Parameters:

item - Object representing WorkRequest input data.

retry - Number of previous attempts to process this work request.

Method Detail

getItem

public T getItem()

getRetry

public int getRetry()

Returns:

Number of previous attempts to process this work request.