com.bigdata.rdf.model
Class TermIdComparator

java.lang.Object
  com.bigdata.rdf.model.TermIdComparator

All Implemented Interfaces:

Comparator<BigdataValue>

public class TermIdComparator
extends Object
implements Comparator<BigdataValue>

Places BigdataValues into an ordering determined by their assigned term identifiers.

Version:

$Id: TermIdComparator.java 2265 2009-10-26 12:51:06Z thompsonbry $

Author:

Bryan Thompson

See Also:

BigdataValue.getTermId()

Field Summary

static Comparator<BigdataValue>

INSTANCE

Constructor Summary

TermIdComparator()

Method Summary

int	compare(BigdataValue term1, BigdataValue term2) Note: comparison avoids possible overflow of long by not computing the difference directly.

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

equals

Field Detail

INSTANCE

public static final transient Comparator<BigdataValue> INSTANCE

Constructor Detail

TermIdComparator

public TermIdComparator()

Method Detail

compare

public int compare(BigdataValue term1,
                   BigdataValue term2)

Note: comparison avoids possible overflow of long by not computing the difference directly.

Specified by:

compare in interface Comparator<BigdataValue>