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