org.apache.hadoop.hbase.util

Class Bytes.RowEndKeyComparator

java.lang.Object

org.apache.hadoop.hbase.util.Bytes.ByteArrayComparator

org.apache.hadoop.hbase.util.Bytes.RowEndKeyComparator

All Implemented Interfaces:

Comparator<byte[]>, org.apache.hadoop.io.RawComparator<byte[]>

Enclosing class:

Bytes

@InterfaceAudience.Public
public static class Bytes.RowEndKeyComparator
extends Bytes.ByteArrayComparator

A Bytes.ByteArrayComparator that treats the empty array as the largest value. This is useful for comparing row end keys for regions.

Constructor Summary

Constructors

Constructor and Description
RowEndKeyComparator()

Method Summary

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

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

RowEndKeyComparator

public RowEndKeyComparator()

Method Detail

compare

public int compare(byte[] left,
                   byte[] right)

Specified by:

compare in interface Comparator<byte[]>

Overrides:

compare in class Bytes.ByteArrayComparator

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<byte[]>

Overrides:

compare in class Bytes.ByteArrayComparator