From 53713794d620ba7cc607e186ec5605278248ca02 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Mose=20M=C3=BCller?= Date: Mon, 4 Dec 2023 08:33:40 +0100 Subject: [PATCH] updates method to get value dict from cache --- src/pydase/data_service/data_service_cache.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/pydase/data_service/data_service_cache.py b/src/pydase/data_service/data_service_cache.py index 2b78d97..c94f86c 100644 --- a/src/pydase/data_service/data_service_cache.py +++ b/src/pydase/data_service/data_service_cache.py @@ -32,8 +32,8 @@ class DataServiceCache: def update_cache(self, full_access_path: str, value: Any) -> None: set_nested_value_by_path(self._cache, full_access_path, value) - def get_value_dict_from_cache(self, full_access_path: str) -> dict[str, Any] | None: + def get_value_dict_from_cache(self, full_access_path: str) -> dict[str, Any]: try: return get_nested_dict_by_path(self._cache, full_access_path) except (SerializationPathError, SerializationValueError, KeyError): - return None + return {}