From: Denis Laxalde <denis.laxalde@dalibo.com>
Date: Tue, 4 Jun 2024 07:33:34 +0000 (+0200)
Subject: chore: upgrade usage lru_cache decorator for Python 3.8+
X-Git-Tag: 3.2.0~18^2~2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4082746b35b0de4fdcc7e3b4bd6789a27fad652c;p=thirdparty%2Fpsycopg.git

chore: upgrade usage lru_cache decorator for Python 3.8+
---

diff --git a/docs/lib/libpq_docs.py b/docs/lib/libpq_docs.py
index 2868916f5..e072d0658 100644
--- a/docs/lib/libpq_docs.py
+++ b/docs/lib/libpq_docs.py
@@ -143,7 +143,7 @@ class LibpqReader:
         return self.app.config.libpq_docs_version
 
 
-@lru_cache()
+@lru_cache
 def get_reader():
     return LibpqReader()
 
diff --git a/psycopg/psycopg/_conninfo_utils.py b/psycopg/psycopg/_conninfo_utils.py
index 68fb7b3a2..4e7025d3e 100644
--- a/psycopg/psycopg/_conninfo_utils.py
+++ b/psycopg/psycopg/_conninfo_utils.py
@@ -114,7 +114,7 @@ def get_param_def(keyword: str, _cache: dict[str, ParamDef] = {}) -> ParamDef |
     return _cache.get(keyword)
 
 
-@lru_cache()
+@lru_cache
 def is_ip_address(s: str) -> bool:
     """Return True if the string represent a valid ip address."""
     try:
diff --git a/psycopg/psycopg/_queries.py b/psycopg/psycopg/_queries.py
index 537a65669..3368e79d1 100644
--- a/psycopg/psycopg/_queries.py
+++ b/psycopg/psycopg/_queries.py
@@ -228,7 +228,7 @@ def _query2pg_nocache(
 # records), and the resulting cache size is >100Mb. So, we will avoid to cache
 # large queries or queries with a large number of params. See
 # https://github.com/sqlalchemy/sqlalchemy/discussions/10270
-_query2pg = lru_cache()(_query2pg_nocache)
+_query2pg = lru_cache(_query2pg_nocache)
 
 
 class PostgresClientQuery(PostgresQuery):
@@ -326,7 +326,7 @@ def _query2pg_client_nocache(
     return b"".join(chunks), order, parts
 
 
-_query2pg_client = lru_cache()(_query2pg_client_nocache)
+_query2pg_client = lru_cache(_query2pg_client_nocache)
 
 
 _re_placeholder = re.compile(