Replace an if let some by a match

This commit is contained in:
Kerollmops 2021-06-23 11:33:30 +02:00
parent 28197b2435
commit aeaac743ff
No known key found for this signature in database
GPG Key ID: 92ADA4E935E71FA4

View File

@ -174,40 +174,41 @@ impl<'a> FacetDistribution<'a> {
fn facet_values(&self, field_id: FieldId) -> heed::Result<BTreeMap<String, u64>> { fn facet_values(&self, field_id: FieldId) -> heed::Result<BTreeMap<String, u64>> {
use FacetType::{Number, String}; use FacetType::{Number, String};
if let Some(candidates) = self.candidates.as_ref() { match self.candidates {
// Classic search, candidates were specified, we must return facet values only related Some(ref candidates) => {
// to those candidates. We also enter here for facet strings for performance reasons. // Classic search, candidates were specified, we must return facet values only related
let mut distribution = BTreeMap::new(); // to those candidates. We also enter here for facet strings for performance reasons.
if candidates.len() <= CANDIDATES_THRESHOLD { let mut distribution = BTreeMap::new();
self.facet_distribution_from_documents( if candidates.len() <= CANDIDATES_THRESHOLD {
field_id, self.facet_distribution_from_documents(
Number, field_id,
candidates, Number,
&mut distribution, candidates,
)?; &mut distribution,
self.facet_distribution_from_documents( )?;
field_id, self.facet_distribution_from_documents(
String, field_id,
candidates, String,
&mut distribution, candidates,
)?; &mut distribution,
} else { )?;
self.facet_numbers_distribution_from_facet_levels( } else {
field_id, self.facet_numbers_distribution_from_facet_levels(
candidates, field_id,
&mut distribution, candidates,
)?; &mut distribution,
self.facet_distribution_from_documents( )?;
field_id, self.facet_distribution_from_documents(
String, field_id,
candidates, String,
&mut distribution, candidates,
)?; &mut distribution,
} )?;
}
Ok(distribution) Ok(distribution)
} else { }
self.facet_values_from_raw_facet_database(field_id) None => self.facet_values_from_raw_facet_database(field_id),
} }
} }