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gh-128340: add thread safe handle for loop.call_soon_threadsafe (#128369)

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Adds `_ThreadSafeHandle` to be used for callbacks scheduled with `loop.call_soon_threadsafe`.
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Kumar Aditya 2025-01-06 18:05:11 +05:30 • committed by GitHub
parent 657d7b77e5
commit 7e8c571604
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4 changed files with 151 additions and 1 deletions
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5
Lib/asyncio/base_events.py
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@ -873,7 +873,10 @@ class BaseEventLoop(events.AbstractEventLoop):
self._check_closed()
if self._debug:
self._check_callback(callback, 'call_soon_threadsafe')
handle = self._call_soon(callback, args, context)
handle = events._ThreadSafeHandle(callback, args, self, context)
self._ready.append(handle)
if handle._source_traceback:
del handle._source_traceback[-1]
if handle._source_traceback:
del handle._source_traceback[-1]
self._write_to_self()