net.sf.saxon.tinytree
Class DescendantEnumeration
java.lang.Object
net.sf.saxon.om.AxisIteratorImpl
net.sf.saxon.tinytree.DescendantEnumeration
- All Implemented Interfaces:
- AtomizableIterator, AxisIterator, SequenceIterator
final class DescendantEnumeration
- extends AxisIteratorImpl
This class supports both the descendant:: and descendant-or-self:: axes, which are
identical except for the route to the first candidate node.
It enumerates descendants of the specified node.
The calling code must ensure that the start node is not an attribute or namespace node.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
DescendantEnumeration
protected DescendantEnumeration(TinyDocumentImpl doc,
TinyNodeImpl node,
NodeTest nodeTest,
boolean includeSelf)
next
public Item next()
- Description copied from interface:
AxisIterator
- Get the next item in the sequence.
- Returns:
- the next Item. If there are no more nodes, return null.
getAnother
public SequenceIterator getAnother()
- Get another enumeration of the same nodes
- Returns:
- a new iterator over the same sequence