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Positions almost working.

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This commit is contained in:
Paul Masurel
2017-08-05 23:17:35 +09:00
parent 63b35dd87b
commit 236fa74767
4 changed files with 103 additions and 22 deletions
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6
src/query/term_query/term_weight.rs
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@@ -27,13 +27,13 @@ impl TermWeight {
1.0 + (self.num_docs as f32 / (self.doc_freq as f32 + 1.0)).ln()
}
pub fn specialized_scorer<'a>(&'a self,
pub fn specialized_scorer<'a>(&self,
reader: &'a SegmentReader)
-> Result<TermScorer<SegmentPostings<'a>>> {
let field = self.term.field();
let fieldnorm_reader_opt = reader.get_fieldnorms_reader(field);
Ok(reader
.read_postings(&self.term, self.segment_postings_options)
let postings: Option<SegmentPostings<'a>> = reader.read_postings(&self.term, self.segment_postings_options);
Ok(postings
.map(|segment_postings| {
TermScorer {
idf: self.idf(),