From 7bccdc52512da7b04d49bee18ef81018b0524e1a Mon Sep 17 00:00:00 2001
From: Brooks Prumo <brooks@solana.com>
Date: Thu, 16 Sep 2021 15:39:38 -0500
Subject: [PATCH] remove more addref and unref

---
 bucket_map/src/bucket.rs | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/bucket_map/src/bucket.rs b/bucket_map/src/bucket.rs
index 49d5e44ffa..4a9933f264 100644
--- a/bucket_map/src/bucket.rs
+++ b/bucket_map/src/bucket.rs
@@ -161,18 +161,6 @@ impl<T: Clone + Copy> Bucket<T> {
         Err(BucketMapError::IndexNoSpace(index.capacity_pow2))
     }
 
-    pub fn addref(&mut self, key: &Pubkey) -> Option<RefCount> {
-        let (elem, _) = self.find_entry_mut(key)?;
-        elem.ref_count += 1;
-        Some(elem.ref_count)
-    }
-
-    pub fn unref(&mut self, key: &Pubkey) -> Option<RefCount> {
-        let (elem, _) = self.find_entry_mut(key)?;
-        elem.ref_count -= 1;
-        Some(elem.ref_count)
-    }
-
     fn create_key(&self, key: &Pubkey, ref_count: u64) -> Result<u64, BucketMapError> {
         Self::bucket_create_key(
             &self.index,