From 351964c991882426d3078985ac30796999eda70c Mon Sep 17 00:00:00 2001
From: Jamie Stumme <3059647+StummeJ@users.noreply.github.com>
Date: Fri, 3 Jun 2022 11:03:10 -0700
Subject: [PATCH] =?UTF-8?q?=E2=99=BB=EF=B8=8F=20refactor:=20remove=20Final?=
 =?UTF-8?q?=20from=20event=20so=20that=20new=20handlers=20can=20be=20added?=
 =?UTF-8?q?=20or=20removed=20(#29)?=
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---
 CHANGELOG.md                              | 4 ++++
 src/meta_memcache/base/base_cache_pool.py | 4 ++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index cba3f1a..1519e04 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## v0.9.2
+### Fixed
+* `on_write_failure` event handler now can be subscribed/unsubscribed to.
+
 ## v0.9.1
 * Error logging fixes
 
diff --git a/src/meta_memcache/base/base_cache_pool.py b/src/meta_memcache/base/base_cache_pool.py
index 85c948a..852bae8 100644
--- a/src/meta_memcache/base/base_cache_pool.py
+++ b/src/meta_memcache/base/base_cache_pool.py
@@ -2,7 +2,7 @@
 import logging
 from abc import ABC, abstractmethod
 from collections import defaultdict
-from typing import Any, Callable, DefaultDict, Dict, Final, List, Optional, Set, Tuple
+from typing import Any, Callable, DefaultDict, Dict, List, Optional, Set, Tuple
 
 from meta_memcache.base.base_serializer import BaseSerializer
 from meta_memcache.base.connection_pool import ConnectionPool
@@ -40,7 +40,7 @@ def __init__(
     ) -> None:
         self._serializer = serializer
         self._binary_key_encoding_fn = binary_key_encoding_fn
-        self.on_write_failure: Final = WriteFailureEvent()
+        self.on_write_failure = WriteFailureEvent()
 
     @abstractmethod
     def _get_pool(self, key: Key) -> ConnectionPool: