org.ddogleg.nn.alg

Class KdTreeMemory

java.lang.Object

org.ddogleg.nn.alg.KdTreeMemory

public class KdTreeMemory
extends java.lang.Object

Memory management for recycling KdTree data structures.

Constructor Summary

Constructors

Constructor and Description
KdTreeMemory()

Method Summary

Modifier and Type	Method and Description
void	recycle(KdTree.Node node)
void	recycleGraph(KdTree tree)
KdTree.Node	requestNode() Returns a new node.
KdTree.Node	requestNode(double[] point, java.lang.Object data) Request a leaf node be returned.
KdTree	requestTree()

Methods inherited from class java.lang.Object

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

Constructor Detail

KdTreeMemory

public KdTreeMemory()

Method Detail

requestNode

public KdTree.Node requestNode()

Returns a new node. All object references can be assumed to be null.

Returns:

requestNode

public KdTree.Node requestNode(double[] point,
                               java.lang.Object data)

Request a leaf node be returned. All data parameters will be automatically assigned appropriate values for a leaf.

requestTree

public KdTree requestTree()

recycle

public void recycle(KdTree.Node node)

recycleGraph

public void recycleGraph(KdTree tree)