NAME

       Search::Xapian::ValueIterator - Iterate over value slots in a document.

DESCRIPTION

       This object represents a stream of document values. It overloads "++" for advancing the
       iterator, or you can explicitly call the "inc" method.  This class also overloads "eq",
       "ne", "==", "!=", and "" (stringification).

METHODS

       new Constructor. Defaults to a uninitialized iterator.

       clone
       inc Advance the iterator by one. (Called implictly by "++" overloading )

       get_valueno
           Return the number of the value slot at the current position.

       get_value
           Return the string in the value slot at current position.  Also overloaded as the ""
           operator.

       get_description
           Returns a string describing this object.

       equal <valueiterator>
           Checks if a valueiterator is the same as this valueiterator. Also overloaded as the
           "eq" and "!=" operators.

       nequal <valueiterator>
           Checks if a valueiterator is different from this valueiterator. Also overloaded as the
           "ne" and "!=" operators.

SEE ALSO

       Search::Xapian, Search::Xapian::Document