org.apache.tez.mapreduce.grouper

Class GroupedSplitContainer

java.lang.Object

org.apache.tez.mapreduce.grouper.GroupedSplitContainer

@InterfaceAudience.Private
public class GroupedSplitContainer
extends Object

An entity to hold grouped splits - either mapred or mapreduce.

Constructor Summary

Constructors

Constructor and Description
GroupedSplitContainer(int numSplits, String wrappedInputFormatName, String[] locations, String rack)

Method Summary

Methods

Modifier and Type	Method and Description
void	addSplit(SplitContainer splitContainer)
long	getLength()
String[]	getLocations()
String	getRack()
String	getWrappedInputFormatName()
List<SplitContainer>	getWrappedSplitContainers()

Methods inherited from class java.lang.Object

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

Constructor Detail

GroupedSplitContainer

public GroupedSplitContainer(int numSplits,
                     String wrappedInputFormatName,
                     String[] locations,
                     String rack)

Method Detail

addSplit

public void addSplit(SplitContainer splitContainer)

getLength

public long getLength()

getWrappedInputFormatName

public String getWrappedInputFormatName()

getWrappedSplitContainers

public List<SplitContainer> getWrappedSplitContainers()

getLocations

public String[] getLocations()

getRack

public String getRack()