string getValue()
returns the current key value or throws an INVALID-ITERATOR exception if the iterator is invalid ...
This class an iterator class for hashes.
Definition: QC_HashIterator.dox.h:28
constructor()
Creates an empty hash iterator object.
Qore namespace.
Definition: QC_AbstractBidirectionalIterator.dox.h:2
copy()
Creates a copy of the HashKeyIterator object, iterating the same object as the original and in the sa...
This class an iterator class for hashes.
Definition: QC_HashKeyIterator.dox.h:32