pegasus.mapreduce.common.utils

Class TypeUtils.LongComparator

java.lang.Object

org.apache.hadoop.io.WritableComparator

pegasus.mapreduce.common.utils.TypeUtils.LongComparator

All Implemented Interfaces:

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

Enclosing class:

TypeUtils

public static class TypeUtils.LongComparator
extends org.apache.hadoop.io.WritableComparator

Constructor Summary

Constructors

Constructor and Description
LongComparator(java.lang.Class<? extends org.apache.hadoop.io.WritableComparable> keyClass)

Method Summary

Modifier and Type	Method and Description
int	compare(byte[] b1, int s1, int l1, byte[] b2, int s2, int l2)

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

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

LongComparator

public LongComparator(java.lang.Class<? extends org.apache.hadoop.io.WritableComparable> keyClass)

Method Detail

compare

public int compare(byte[] b1,
                   int s1,
                   int l1,
                   byte[] b2,
                   int s2,
                   int l2)

Specified by:

compare in interface org.apache.hadoop.io.RawComparator

Overrides:

compare in class org.apache.hadoop.io.WritableComparator