Displaying 1 result from an estimated 1 matches for "chertpostlist".
2013 Jan 17
1
FASTER Search
....
For searching, I followed such steps:
1. construct a QueryParser for certain string
2. parse the query to get a Xapian::Query
3. construct an Enquire for searching by calling get_mset method
here is the function-time-cost for searching:
samples % symbol name
75649 28.0401 ChertPostList::move_forward_in_chunk_to_at_least(unsigned
int)
30118 11.1635 Xapian::BM25Weight::get_sumpart(unsigned int, unsigned
int) const
21291 7.8917 AndMaybePostList::process_next_or_skip_to(double,
Xapian::PostingIterator::Internal*)
17803 6.5989 OrPostList::next(double)
12481 4.6262 A...