From b316ce2cbc49127c5b05d792acb76b69f01279f0 Mon Sep 17 00:00:00 2001
From: Corwin <corwin@kuiper.dev>
Date: Tue, 14 May 2024 22:35:39 +0100
Subject: [PATCH] remove distance_histogram

---
 agb-hashmap/src/lib.rs          |  6 ------
 agb-hashmap/src/node_storage.rs | 16 ----------------
 2 files changed, 22 deletions(-)

diff --git a/agb-hashmap/src/lib.rs b/agb-hashmap/src/lib.rs
index 7114232c..d491f727 100644
--- a/agb-hashmap/src/lib.rs
+++ b/agb-hashmap/src/lib.rs
@@ -174,12 +174,6 @@ impl<K, V> HashMap<K, V> {
     pub fn with_capacity(capacity: usize) -> Self {
         Self::with_capacity_in(capacity, Global)
     }
-
-    #[doc(hidden)]
-    #[must_use]
-    pub fn distance_histogram(&self) -> (Vec<usize>, usize) {
-        self.nodes.distance_histogram()
-    }
 }
 
 impl<K, V, ALLOCATOR: ClonableAllocator> HashMap<K, V, ALLOCATOR> {
diff --git a/agb-hashmap/src/node_storage.rs b/agb-hashmap/src/node_storage.rs
index e7483671..c791fec7 100644
--- a/agb-hashmap/src/node_storage.rs
+++ b/agb-hashmap/src/node_storage.rs
@@ -202,22 +202,6 @@ impl<K, V, ALLOCATOR: ClonableAllocator> NodeStorage<K, V, ALLOCATOR> {
         self.nodes.get_unchecked_mut(at)
     }
 
-    pub(crate) fn distance_histogram(&self) -> (Vec<usize>, usize) {
-        let mut ret = Vec::new();
-
-        for node in self.nodes.iter() {
-            let distance = node.distance();
-
-            if distance >= 0 {
-                let distance = distance as usize;
-                ret.resize(ret.len().max(distance + 1), 0);
-                ret[distance] += 1;
-            }
-        }
-
-        (ret, self.max_distance_to_initial_bucket as usize)
-    }
-
     pub(crate) fn clear(&mut self) {
         self.max_distance_to_initial_bucket = 0;
         self.number_of_items = 0;