Package net.sf.saxon.tree.tiny
Class DescendantIterator
java.lang.Object
net.sf.saxon.tree.tiny.DescendantIterator
- All Implemented Interfaces:
Closeable
,AutoCloseable
,SequenceIterator
,AxisIterator
,UnfailingIterator
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 includes all text nodes
in the result (assuming they are matched).
The calling code must ensure that the start node is not an attribute or namespace node.
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Nested Class Summary
Nested classes/interfaces inherited from interface net.sf.saxon.om.SequenceIterator
SequenceIterator.Property
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Constructor Summary
ConstructorsConstructorDescriptionDescendantIterator
(TinyTree doc, TinyNodeImpl node, NodeTest nodeTest) Create an iterator over the descendant axis -
Method Summary
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.tree.iter.AxisIterator
asIterator, forEachNode
Methods inherited from interface net.sf.saxon.om.SequenceIterator
close, forEachOrFail, getProperties, materialize
Methods inherited from interface net.sf.saxon.tree.iter.UnfailingIterator
forEach, toList
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Constructor Details
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DescendantIterator
DescendantIterator(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
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Method Details
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next
Description copied from interface:UnfailingIterator
Get the next item in the sequence.- Specified by:
next
in interfaceAxisIterator
- Specified by:
next
in interfaceSequenceIterator
- Specified by:
next
in interfaceUnfailingIterator
- Returns:
- the next Item. If there are no more items, return null.
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