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new decc6d9414 Improve typing hints for only_client_type decorator (#35997)
decc6d9414 is described below
commit decc6d94141569268585b044e49be224f5718408
Author: Hussein Awala <huss...@awala.fr>
AuthorDate: Fri Dec 1 16:44:34 2023 +0200
Improve typing hints for only_client_type decorator (#35997)
---
airflow/providers/amazon/aws/hooks/ec2.py | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/airflow/providers/amazon/aws/hooks/ec2.py
b/airflow/providers/amazon/aws/hooks/ec2.py
index 4fdf409bbb..cd13f007c4 100644
--- a/airflow/providers/amazon/aws/hooks/ec2.py
+++ b/airflow/providers/amazon/aws/hooks/ec2.py
@@ -19,16 +19,21 @@ from __future__ import annotations
import functools
import time
+from typing import Callable, TypeVar
from airflow.exceptions import AirflowException
from airflow.providers.amazon.aws.hooks.base_aws import AwsBaseHook
+from airflow.typing_compat import ParamSpec
+PS = ParamSpec("PS")
+RT = TypeVar("RT")
-def only_client_type(func):
+
+def only_client_type(func: Callable[PS, RT]) -> Callable[PS, RT]:
@functools.wraps(func)
- def checker(self, *args, **kwargs):
- if self._api_type == "client_type":
- return func(self, *args, **kwargs)
+ def checker(*args, **kwargs) -> RT:
+ if args[0]._api_type == "client_type":
+ return func(*args, **kwargs)
ec2_doc_link =
"https://boto3.amazonaws.com/v1/documentation/api/latest/reference/services/ec2.html";
raise AirflowException(
