[Xapian-discuss] Are you supposed to be able to get Position information from TermIterators returned from the Database.allterms iterators?

[Jarrod Roberson]

I am trying to get position information from TermIterators returned from
Database.allterms_begin() and it does nothing but throw
Xapian::InvalidOperationError()
when I try and call .positionlist_begin() on the TermIterator.