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

perl v5.30.0                                       2020-03-22                         Xapian::ValueIterator(3pm)