Rename the Index facets method into facets_distribution

http-ui/Cargo.lock

@@ -1335,7 +1335,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9fe9037165d7023b1228bc4ae9a2fa1a2b0095eca6c2998c624723dfd01314a5"
 dependencies = [
  "num-traits",
- "serde",
 ]
 
 [[package]]

http-ui/src/main.rs

@@ -702,7 +702,7 @@ async fn main() -> anyhow::Result<()> {
 
             let number_of_candidates = candidates.len();
             let facets = if query.facet_distribution == Some(true) {
-                Some(index.facets(&rtxn).candidates(candidates).execute().unwrap())
+                Some(index.facets_distribution(&rtxn).candidates(candidates).execute().unwrap())
             } else {
                 None
             };

src/index.rs

@@ -351,7 +351,7 @@ impl Index {
         Ok(self.documents_ids(rtxn).map(|docids| docids.len() as usize)?)
     }
 
-    pub fn facets<'a>(&'a self, rtxn: &'a RoTxn) -> FacetDistribution<'a> {
+    pub fn facets_distribution<'a>(&'a self, rtxn: &'a RoTxn) -> FacetDistribution<'a> {
         FacetDistribution::new(rtxn, self)
     }
 

src/subcommand/search.rs

@@ -76,7 +76,7 @@ pub fn run(opt: Opt) -> anyhow::Result<()> {
         }
 
         if opt.print_facet_distribution {
-            let facets = index.facets(&rtxn).candidates(result.candidates).execute()?;
+            let facets = index.facets_distribution(&rtxn).candidates(result.candidates).execute()?;
             serde_json::to_writer(&mut stdout, &facets)?;
             let _ = writeln!(&mut stdout);
         }