Package ch.ethz.mxquery.model

Interface Summary

IndexIterator	If an iterator implements this class, it should have at least an index on items to allow fast access for each item.
XDMIterator	The interface of all iterators producing XDM and/or PUL The computation of XDM/PUL is done lazily, whenever possible Iterators form a tree structure, representing the XQuery expressions

Class Summary

CheckNodeType
Constants
CurrentBasedIterator
EmptySequenceIterator
Iterator
TokenBasedIterator
TokenSequenceIterator
VariableHolder
Wildcard
Window	A window iterator works always on a store, which materializes the tokens.
WindowVariable

Exception Summary

CFException	Control Flow Exception used to handle breaks, continues, and early returns
FnErrorException	TODO: Replace by fn:error