From 17ec0c9184376e87f6fa955a8db75c6128ccfb72 Mon Sep 17 00:00:00 2001
From: Dirkjan Ochtman <dirkjan@ochtman.nl>
Date: Wed, 17 Mar 2021 16:44:16 +0100
Subject: [PATCH] Add Search::get() helper for bindings

---
 instant-distance/src/lib.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/instant-distance/src/lib.rs b/instant-distance/src/lib.rs
index 59baf42..948ac70 100644
--- a/instant-distance/src/lib.rs
+++ b/instant-distance/src/lib.rs
@@ -673,6 +673,11 @@ impl Search {
     fn iter(&self) -> impl Iterator<Item = PointId> + ExactSizeIterator + '_ {
         self.nearest.iter().map(|candidate| candidate.pid)
     }
+
+    #[doc(hidden)]
+    pub fn get(&self, i: usize) -> Option<PointId> {
+        self.nearest.get(i).map(|candidate| candidate.pid)
+    }
 }
 
 impl Default for Search {