Search::Xapian::PositionIterator - Iterate over sets of positions.
This iterator represents a stream of positions for a term. It overloads
++ for advancing the iterator, or you can explicitly call the
inc method. This class also overloads
"" (stringification) and
0+ (conversion to an integer).
Constructor. Defaults to an uninitialized iterator.
Advance the iterator by one. (Called implictly by
- skip_to <termpos>
Skip the iterator to term position termpos, or the first term position after termpos if termpos isn't in the list of term positions being iterated.
- equal <term>
Checks if a term is the same as this term. Also overloaded to the
- nequal <term>
Checks if a term is different from this term. Also overloaded to the
Return the term position the iterator is currently on. Also implemented as conversion to an integer.
Return a description of this object. Also implemented as stringification.