org.cdlib.xtf.lazyTree

Class DescendantEnumeration

Object

TreeEnumeration

DescendantEnumeration

All Implemented Interfaces:

AxisIterator, LookaheadIterator, SequenceIterator, UnfailingIterator

final class DescendantEnumeration
extends TreeEnumeration

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	includeSelf
private NodeImpl	root

Fields inherited from class TreeEnumeration

current, next, nodeTest, position, start

Fields inherited from interface SequenceIterator

GROUNDED, LAST_POSITION_FINDER, LOOKAHEAD

Constructor Summary

Constructors

Constructor and Description
DescendantEnumeration(NodeImpl node, NodeTest nodeTest, boolean includeSelf)

Method Summary

Modifier and Type	Method and Description
SequenceIterator	getAnother() Get another enumeration of the same nodes
protected void	step() Advance one step along the axis: the resulting node might not meet the required criteria for inclusion

Methods inherited from class TreeEnumeration

advance, atomize, conforms, current, getProperties, getStringValue, hasNext, iterateAxis, moveNext, next, position

Methods inherited from class Object

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

Field Detail

root

private NodeImpl root

includeSelf

private boolean includeSelf

Constructor Detail

DescendantEnumeration

public DescendantEnumeration(NodeImpl node,
                             NodeTest nodeTest,
                             boolean includeSelf)

Method Detail

step

protected void step()

Description copied from class: TreeEnumeration

Advance one step along the axis: the resulting node might not meet the required criteria for inclusion

Specified by:

step in class TreeEnumeration

getAnother

public SequenceIterator getAnother()

Get another enumeration of the same nodes