com.revolsys.gis.graph

Class NodeQuadTree<T>

java.lang.Object

com.revolsys.gis.algorithm.index.AbstractPointSpatialIndex<T>

com.revolsys.gis.algorithm.index.AbstractIdObjectPointQuadTree<Node<T>>

com.revolsys.gis.graph.NodeQuadTree<T>

All Implemented Interfaces:

IdObjectIndex<Node<T>>, PointSpatialIndex<Node<T>>, Iterable<Node<T>>

public class NodeQuadTree<T>
extends AbstractIdObjectPointQuadTree<Node<T>>

Constructor Summary

Constructors

Constructor and Description
NodeQuadTree(Graph<T> graph)

Method Summary

Methods

Modifier and Type	Method and Description
Point	getCoordinates(Node<T> node)
BoundingBox	getEnvelope(Node<T> node)
int	getId(Node<T> object)
Node<T>	getObject(Integer id)
List<Node<T>>	getObjects(List<Integer> ids)
List<Node<T>>	query(BoundingBox envelope)

Methods inherited from class com.revolsys.gis.algorithm.index.AbstractIdObjectPointQuadTree

add, add, put, remove, remove, removeAll, visit, visit

Methods inherited from class com.revolsys.gis.algorithm.index.AbstractPointSpatialIndex

find, findAll, iterator

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

iterator

Constructor Detail

NodeQuadTree

public NodeQuadTree(Graph<T> graph)

Method Detail

getCoordinates

public Point getCoordinates(Node<T> node)

Specified by:

getCoordinates in class AbstractIdObjectPointQuadTree<Node<T>>

getEnvelope

public BoundingBox getEnvelope(Node<T> node)

getId

public int getId(Node<T> object)

getObject

public Node<T> getObject(Integer id)

getObjects

public List<Node<T>> getObjects(List<Integer> ids)

query

public List<Node<T>> query(BoundingBox envelope)