de.lmu.ifi.dbs.elki.database.relation

Class RelationUtil.DescendingByDoubleRelation

java.lang.Object

de.lmu.ifi.dbs.elki.database.relation.RelationUtil.DescendingByDoubleRelation

All Implemented Interfaces:

Comparator<DBIDRef>

Enclosing class:

RelationUtil

public static class RelationUtil.DescendingByDoubleRelation
extends Object
implements Comparator<DBIDRef>

Sort objects by a double relation

Author:

Erich Schubert

Field Summary

Fields

Modifier and Type	Field and Description
private DoubleRelation	scores Scores to use for sorting.

Constructor Summary

Constructors

Constructor and Description
RelationUtil.DescendingByDoubleRelation(DoubleRelation scores) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
int	compare(DBIDRef id1, DBIDRef id2)

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

scores

private final DoubleRelation scores

Scores to use for sorting.

Constructor Detail

RelationUtil.DescendingByDoubleRelation

public RelationUtil.DescendingByDoubleRelation(DoubleRelation scores)

Constructor.

Parameters:

scores - Scores for sorting

Method Detail

compare

public int compare(DBIDRef id1,
          DBIDRef id2)

Specified by:

compare in interface Comparator<DBIDRef>