From 191d46f64a75aba7f05ad6e646a7c32e1ed02201 Mon Sep 17 00:00:00 2001
From: RhodeCode Admin <admin@rhodecode.com>
Date: Mon, 19 Feb 2024 09:04:35 +0100
Subject: [PATCH] chore(rc-cache): synced with CE code

---
 rhodecode/lib/rc_cache/backends.py | 4 ++--
 rhodecode/lib/rc_cache/utils.py    | 3 +--
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/rhodecode/lib/rc_cache/backends.py b/rhodecode/lib/rc_cache/backends.py
index bb92d2a5..ddf939ad 100644
--- a/rhodecode/lib/rc_cache/backends.py
+++ b/rhodecode/lib/rc_cache/backends.py
@@ -98,7 +98,7 @@ class PickleSerializer:
     )
 
 
-class MsgPackSerializer(object):
+class MsgPackSerializer:
     serializer: None | Serializer = staticmethod(  # type: ignore
         msgpack.packb
     )
@@ -291,7 +291,7 @@ class RedisMsgPackBackend(MsgPackSerializer, BaseRedisBackend):
 def get_mutex_lock(client, lock_key, lock_timeout, auto_renewal=False):
     from rhodecode.lib._vendor import redis_lock
 
-    class _RedisLockWrapper(object):
+    class _RedisLockWrapper:
         """LockWrapper for redis_lock"""
 
         @classmethod
diff --git a/rhodecode/lib/rc_cache/utils.py b/rhodecode/lib/rc_cache/utils.py
index 824e6a03..f59dce38 100644
--- a/rhodecode/lib/rc_cache/utils.py
+++ b/rhodecode/lib/rc_cache/utils.py
@@ -45,7 +45,7 @@ def isCython(func):
 class RhodeCodeCacheRegion(CacheRegion):
 
     def __repr__(self):
-        return f'{self.__class__}(name={self.name})'
+        return f'`{self.__class__.__name__}(name={self.name}, backend={self.backend.__class__})`'
 
     def conditional_cache_on_arguments(
             self, namespace=None,
@@ -250,7 +250,6 @@ def clear_cache_namespace(cache_region: str | RhodeCodeCacheRegion, cache_namesp
 
     if method == CLEAR_DELETE:
         num_affected_keys = cache_region.backend.delete_multi_by_prefix(prefix=cache_namespace_uid)
-
     return num_affected_keys