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Merge pull request #237 from meilisearch/fix-exactness-criterion

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Fix the exactness criterion algorithm
This commit is contained in:
Clément Renault 2019-10-26 18:43:10 +02:00 committed by GitHub
commit a17dccd84e
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1 changed files with 9 additions and 10 deletions
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19
meilidb-core/src/criterion/exact.rs
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@ -21,16 +21,15 @@ fn number_exact_matches(
let len = group.len();
let mut found_exact = false;
for (pos, _) in is_exact[index..index + len]
.iter()
.filter(|x| **x)
.enumerate()
{
found_exact = true;
if let Ok(pos) = fields_counts.binary_search_by_key(&attribute[pos], |(a, _)| a.0) {
let (_, count) = fields_counts[pos];
if count == 1 {
return usize::max_value();
for (pos, is_exact) in is_exact[index..index + len].iter().enumerate() {
if *is_exact {
found_exact = true;
let attr = &attribute[index + pos];
if let Ok(pos) = fields_counts.binary_search_by_key(attr, |(a, _)| a.0) {
let (_, count) = fields_counts[pos];
if count == 1 {
return usize::max_value();
}
}
}
}