com.conversantmedia.mapreduce.tool.annotation

Class JobInfo.NULLCOMPARATOR

java.lang.Object

org.apache.hadoop.io.WritableComparator

com.conversantmedia.mapreduce.tool.annotation.JobInfo.NULLCOMPARATOR

All Implemented Interfaces:

Comparator, org.apache.hadoop.conf.Configurable, org.apache.hadoop.io.RawComparator

Enclosing class:

JobInfo

public static class JobInfo.NULLCOMPARATOR
extends org.apache.hadoop.io.WritableComparator

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	NULLCOMPARATOR(Class<? extends org.apache.hadoop.io.WritableComparable<?>> keyClass)

Method Summary

Methods inherited from class org.apache.hadoop.io.WritableComparator

compare, compare, compare, compareBytes, define, get, get, getConf, getKeyClass, hashBytes, hashBytes, newKey, readDouble, readFloat, readInt, readLong, readUnsignedShort, readVInt, readVLong, setConf

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Detail

NULLCOMPARATOR

protected NULLCOMPARATOR(Class<? extends org.apache.hadoop.io.WritableComparable<?>> keyClass)