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| author | Kumar Aditya <59607654+kumaraditya303@users.noreply.github.com> | 2022-11-12 07:17:53 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-11-12 07:17:53 (GMT) |
| commit | aa874326d86734606a1930e7f48e2ee204cae0b6 (patch) | |
| tree | e0f68cc2b753c4b5f43ec278ed5e95650df88b9e /Lib/asyncio/unix_events.py | |
| parent | e02cc6d42aee1f0a9ee629f76576eee478224d9d (diff) | |
| download | cpython-aa874326d86734606a1930e7f48e2ee204cae0b6.zip cpython-aa874326d86734606a1930e7f48e2ee204cae0b6.tar.gz cpython-aa874326d86734606a1930e7f48e2ee204cae0b6.tar.bz2 | |
GH-94597: add deprecation warnings for subclassing `AbstractChildWatcher` (#99386)
Diffstat (limited to 'Lib/asyncio/unix_events.py')
| -rw-r--r-- | Lib/asyncio/unix_events.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Lib/asyncio/unix_events.py b/Lib/asyncio/unix_events.py index 2de7a1b..b21e039 100644 --- a/Lib/asyncio/unix_events.py +++ b/Lib/asyncio/unix_events.py @@ -846,6 +846,13 @@ class AbstractChildWatcher: waitpid(-1), there should be only one active object per process. """ + def __init_subclass__(cls) -> None: + if cls.__module__ != __name__: + warnings._deprecated("AbstractChildWatcher", + "{name!r} is deprecated as of Python 3.12 and will be " + "removed in Python {remove}.", + remove=(3, 14)) + def add_child_handler(self, pid, callback, *args): """Register a new child handler. |