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authorKumar Aditya <59607654+kumaraditya303@users.noreply.github.com>2022-01-22 12:52:24 (GMT)
committerGitHub <noreply@github.com>2022-01-22 12:52:24 (GMT)
commit6ed874f8c59cc6c01d9663bad2f4bed8dc1c6109 (patch)
treef54b8e3eb6d733f4d8d6d956e8b5a98c796e8620 /Lib/asyncio/futures.py
parent3c4a3745b900e748f99e80fc3728b534e857d1ff (diff)
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[3.9] bpo-46469: Make asyncio generic classes return GenericAlias (GH-30777) (GH-30785)
Automerge-Triggered-By: GH:asvetlov
Diffstat (limited to 'Lib/asyncio/futures.py')
-rw-r--r--Lib/asyncio/futures.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/Lib/asyncio/futures.py b/Lib/asyncio/futures.py
index bed4da5..aaab09c 100644
--- a/Lib/asyncio/futures.py
+++ b/Lib/asyncio/futures.py
@@ -8,6 +8,7 @@ import concurrent.futures
import contextvars
import logging
import sys
+from types import GenericAlias
from . import base_futures
from . import events
@@ -106,8 +107,7 @@ class Future:
context['source_traceback'] = self._source_traceback
self._loop.call_exception_handler(context)
- def __class_getitem__(cls, type):
- return cls
+ __class_getitem__ = classmethod(GenericAlias)
@property
def _log_traceback(self):