Package net.sf.saxon.tree.tiny
Class DescendantIteratorSansText
- java.lang.Object
-
- net.sf.saxon.tree.tiny.DescendantIteratorSansText
-
- All Implemented Interfaces:
Closeable
,AutoCloseable
,SequenceIterator
,AxisIterator
final class DescendantIteratorSansText extends Object implements AxisIterator
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. This version is for use when it is known that text nodes are not selected. The calling code must ensure that the start node is not an attribute or namespace node.
-
-
Constructor Summary
Constructors Constructor Description DescendantIteratorSansText(TinyTree doc, TinyNodeImpl node, NodeTest nodeTest)
Create an iterator over the descendant axis
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description NodeInfo
next()
Get the next item in the sequence.-
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
-
Methods inherited from interface net.sf.saxon.om.SequenceIterator
close
-
-
-
-
Constructor Detail
-
DescendantIteratorSansText
DescendantIteratorSansText(TinyTree doc, TinyNodeImpl node, NodeTest nodeTest)
Create an iterator over the descendant axis- Parameters:
doc
- the containing TinyTreenode
- the node whose descendants are requirednodeTest
- test to be satisfied by each returned node
-
-
Method Detail
-
next
public NodeInfo next()
Description copied from interface:SequenceIterator
Get the next item in the sequence. This method changes the state of the iterator.- Specified by:
next
in interfaceAxisIterator
- Specified by:
next
in interfaceSequenceIterator
- Returns:
- the next item, or null if there are no more items. Once a call on next() has returned null, no further calls should be made. The preferred action for an iterator if subsequent calls on next() are made is to return null again, and all implementations within Saxon follow this rule.
-
-