ContextNodeList PathComponent SubContextList
AttributeIterator AxesWalker BasicTestIterator ChildIterator ChildTestIterator DescendantIterator FilterExprIterator FilterExprIteratorSimple FilterExprWalker HasPositionalPredChecker IteratorPool LocPathIterator MatchPatternIterator NodeSequence OneStepIterator OneStepIteratorForward PredicatedNodeTest ReverseAxesWalker RTFIterator SelfIteratorNoPredicate UnionChildIterator UnionPathIterator WalkerFactory WalkingIterator WalkingIteratorSorted