org.geotools.graph.structure.opt

Class OptDirectedEdge.RelatedIterator

Object

OptDirectedEdge.RelatedIterator

All Implemented Interfaces:

Iterator<Graphable>

Enclosing class:

OptDirectedEdge

public class OptDirectedEdge.RelatedIterator
extends Object
implements Iterator<Graphable>

Iterator used to iterate over adjacent edges.

Author:

Justin Deoliveira, Refractions Research Inc, jdeolive@refractions.net

Field Summary

Fields

Modifier and Type	Field and Description
static int	BOTH both mode *
static int	IN in mode *
static int	OUT out mode *

Constructor Summary

Constructors

Constructor and Description
RelatedIterator(int mode) Constructs a new iterator.

Method Summary

Modifier and Type	Method and Description
boolean	hasNext() Determines if there are any more related edges to return.
Graphable	next() Returns the next related edge.
void	remove() Unsupported Operation.

Methods inherited from class Object

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

Methods inherited from interface Iterator

forEachRemaining

Field Detail

IN

public static final int IN

in mode *

See Also:

Constant Field Values

OUT

public static final int OUT

out mode *

See Also:

Constant Field Values

BOTH

public static final int BOTH

both mode *

See Also:

Constant Field Values

Constructor Detail

RelatedIterator

public RelatedIterator(int mode)

Constructs a new iterator.

Parameters:

mode - Iteration mode.

Method Detail

remove

public void remove()

Unsupported Operation.

Specified by:

remove in interface Iterator<Graphable>

hasNext

public boolean hasNext()

Determines if there are any more related edges to return.

Specified by:

hasNext in interface Iterator<Graphable>

See Also:

Iterator.hasNext()

next

public Graphable next()

Returns the next related edge.

Specified by:

next in interface Iterator<Graphable>

See Also:

Iterator.next()