io.warp10.continuum.gts

Class MetadataIdComparator

java.lang.Object

io.warp10.continuum.gts.MetadataIdComparator

All Implemented Interfaces:

java.util.Comparator<Metadata>

public class MetadataIdComparator
extends java.lang.Object
implements java.util.Comparator<Metadata>

Sort metadatas by increasing classId/labelsId byte representation to speed up reseeks

See Also:

Directory.ID_COMPARATOR

Field Summary

Fields

Modifier and Type	Field and Description
static MetadataIdComparator	COMPARATOR

Method Summary

Modifier and Type	Method and Description
int	compare(Metadata meta1, Metadata meta2)

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

COMPARATOR

public static final MetadataIdComparator COMPARATOR

Method Detail

compare

public int compare(Metadata meta1,
                   Metadata meta2)

Specified by:

compare in interface java.util.Comparator<Metadata>