org.apache.xalan.stree
Class IndexedUnionPathIterator

java.lang.Object
  |
  +--org.apache.xpath.Expression
        |
        +--org.apache.xpath.axes.UnionPathIterator
              |
              +--org.apache.xalan.stree.IndexedUnionPathIterator

public class IndexedUnionPathIterator

extends UnionPathIterator

**For advanced use only** This class extends NodeSet, which implements NodeIterator, and fetches nodes one at a time in document order based on a XPath UnionExpr. As each node is iterated via nextNode(), the node is also stored in the NodeVector, so that previousNode() can easily be done.

Constructor Summary

IndexedUnionPathIterator()
**For advanced use only** Constructor.

Methods inherited from class org.apache.xpath.axes.UnionPathIterator

addIterator, clone, cloneWithReset, detach, execute, getCurrentContextNode, getCurrentNode, getCurrentPos, getExpandEntityReferences, getFilter, getRoot, getWhatToShow, initContext, isFresh, nextNode, previousNode, reset, runTo, setCurrentPos, setShouldCacheNodes, size

Methods inherited from class org.apache.xpath.Expression

assert, error, warn

Methods inherited from class java.lang.Object

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

Constructor Detail

IndexedUnionPathIterator

public IndexedUnionPathIterator()

**For advanced use only** Constructor.