com.github.davidmoten.rtree.internal

Class NonLeafDefault<T,S extends Geometry>

java.lang.Object

com.github.davidmoten.rtree.internal.NonLeafDefault<T,S>

All Implemented Interfaces:

HasGeometry, Node<T,S>, NonLeaf<T,S>

public final class NonLeafDefault<T,S extends Geometry>
extends Object
implements NonLeaf<T,S>

Constructor Summary

Constructors

Constructor and Description
NonLeafDefault(List<? extends Node<T,S>> children, Context<T,S> context)

Method Summary

Modifier and Type	Method and Description
List<Node<T,S>>	add(Entry<? extends T,? extends S> entry)
Node<T,S>	child(int i)
List<Node<T,S>>	children() Returns a list of children nodes.
Context<T,S>	context()
int	count()
NodeAndEntries<T,S>	delete(Entry<? extends T,? extends S> entry, boolean all)
Geometry	geometry()
void	searchWithoutBackpressure(rx.functions.Func1<? super Geometry,Boolean> criterion, rx.Subscriber<? super Entry<T,S>> subscriber) Run when a search requests Long.MAX_VALUE results.

Methods inherited from class java.lang.Object

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

Constructor Detail

NonLeafDefault

public NonLeafDefault(List<? extends Node<T,S>> children,
                      Context<T,S> context)

Method Detail

geometry

public Geometry geometry()

Specified by:

geometry in interface HasGeometry

searchWithoutBackpressure

public void searchWithoutBackpressure(rx.functions.Func1<? super Geometry,Boolean> criterion,
                                      rx.Subscriber<? super Entry<T,S>> subscriber)

Description copied from interface: Node

Run when a search requests Long.MAX_VALUE results. This is the no-backpressure fast path.

Specified by:

searchWithoutBackpressure in interface Node<T,S extends Geometry>

Parameters:

criterion - function that returns true if the geometry is a search match

subscriber - the subscriber to report search findings to

count

public int count()

Specified by:

count in interface Node<T,S extends Geometry>

add

public List<Node<T,S>> add(Entry<? extends T,? extends S> entry)

Specified by:

add in interface Node<T,S extends Geometry>

delete

public NodeAndEntries<T,S> delete(Entry<? extends T,? extends S> entry,
                                  boolean all)

Specified by:

delete in interface Node<T,S extends Geometry>

context

public Context<T,S> context()

Specified by:

context in interface Node<T,S extends Geometry>

child

public Node<T,S> child(int i)

Specified by:

child in interface NonLeaf<T,S extends Geometry>

children

public List<Node<T,S>> children()

Description copied from interface: NonLeaf

Returns a list of children nodes. For accessing individual children the child(int) method should be used to ensure good performance. To avoid copying an existing list though this method can be used.

Specified by:

children in interface NonLeaf<T,S extends Geometry>

Returns:

list of children nodes