org.apache.hadoop.hbase.master

Class CatalogJanitor.SplitParentFirstComparator

java.lang.Object

org.apache.hadoop.hbase.master.CatalogJanitor.SplitParentFirstComparator

All Implemented Interfaces:

Comparator<RegionInfo>

Enclosing class:

CatalogJanitor

static class CatalogJanitor.SplitParentFirstComparator
extends Object
implements Comparator<RegionInfo>

Compare HRegionInfos in a way that has split parents sort BEFORE their daughters.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) Comparator<byte[]>	rowEndKeyComparator

Constructor Summary

Constructors

Constructor and Description
SplitParentFirstComparator()

Method Summary

Modifier and Type	Method and Description
int	compare(RegionInfo left, RegionInfo right)

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

Field Detail

rowEndKeyComparator

Comparator<byte[]> rowEndKeyComparator

Constructor Detail

SplitParentFirstComparator

SplitParentFirstComparator()

Method Detail

compare

public int compare(RegionInfo left,
                   RegionInfo right)

Specified by:

compare in interface Comparator<RegionInfo>