org.apache.hadoop.mapred.gridmix

Class SleepJob.SleepSplit

java.lang.Object

org.apache.hadoop.mapreduce.InputSplit

org.apache.hadoop.mapred.gridmix.SleepJob.SleepSplit

All Implemented Interfaces:

org.apache.hadoop.io.Writable

Enclosing class:

SleepJob

public static class SleepJob.SleepSplit
extends org.apache.hadoop.mapreduce.InputSplit
implements org.apache.hadoop.io.Writable

Constructor Summary

Constructors

Constructor and Description
SleepSplit()
SleepSplit(int id, long sleepDuration, long[] reduceDurations, int nMaps, String[] locations)

Method Summary

Modifier and Type	Method and Description
int	getId()
long	getLength()
String[]	getLocations()
int	getNumMaps()
long	getReduceDurations(int i)
void	readFields(DataInput in)
void	write(DataOutput out)

Methods inherited from class org.apache.hadoop.mapreduce.InputSplit

getLocationInfo

Methods inherited from class java.lang.Object

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

Constructor Detail

SleepSplit

public SleepSplit()

SleepSplit

public SleepSplit(int id,
                  long sleepDuration,
                  long[] reduceDurations,
                  int nMaps,
                  String[] locations)

Method Detail

write

public void write(DataOutput out)
           throws IOException

Specified by:

write in interface org.apache.hadoop.io.Writable

Throws:

IOException

readFields

public void readFields(DataInput in)
                throws IOException

Specified by:

readFields in interface org.apache.hadoop.io.Writable

Throws:

IOException

getLength

public long getLength()

Specified by:

getLength in class org.apache.hadoop.mapreduce.InputSplit

getId

public int getId()

getNumMaps

public int getNumMaps()

getReduceDurations

public long getReduceDurations(int i)

getLocations

public String[] getLocations()

Specified by:

getLocations in class org.apache.hadoop.mapreduce.InputSplit