org.tinspin.index.kdtree

Class KDEntryDist<T>

java.lang.Object

org.tinspin.index.kdtree.KDEntryDist<T>

All Implemented Interfaces:

PointEntry<T>, PointEntryDist<T>

public class KDEntryDist<T>
extends Object
implements PointEntryDist<T>

Field Summary

Fields

Modifier and Type	Field and Description
static org.tinspin.index.kdtree.KDEntryDist.QEntryComparator	COMP

Constructor Summary

Constructors

Constructor and Description
KDEntryDist(Node<T> node, double dist)

Method Summary

Modifier and Type	Method and Description
double	dist() An entry with distance property.
double[]	point()
T	value()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

COMP

public static final org.tinspin.index.kdtree.KDEntryDist.QEntryComparator COMP

Constructor Detail

KDEntryDist

public KDEntryDist(Node<T> node,
                   double dist)

Method Detail

dist

public double dist()

Description copied from interface: PointEntryDist

An entry with distance property. This is, for example, used as a return value for nearest neighbour queries.

Specified by:

dist in interface PointEntryDist<T>

Returns:

the distance

point

public double[] point()

Specified by:

point in interface PointEntry<T>

Returns:

The coordinates of the entry.

value

public T value()

Specified by:

value in interface PointEntry<T>

Returns:

The value associated with the rectangle or point.