16 #ifndef ZORBA_SINGLETON_ITEM_SEQUENCE_API_H
17 #define ZORBA_SINGLETON_ITEM_SEQUENCE_API_H
19 #include <zorba/config.h>
36 class InternalIterator :
public Iterator
57 virtual bool next(
Item& aItem);
67 virtual bool isOpen()
const;
This interface represents an instance of the XQuery 1.0 and XPath 2.0 Data Model (XDM).
A sequence that contains only one item.
The Zorba Item interface.
Interface for an Iterator over an instance of the XML Data Model (i.e., a sequence of items)...
virtual ~SingletonItemSequence()
Destructor.