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[3.9] bpo-45097: Remove incorrect deprecation warnings in asyncio. (GH-28153)

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Deprecation warnings about the loop argument were incorrectly emitted
in cases when the loop argument was used inside the asyncio library,
not from user code.
This commit is contained in:
Serhiy Storchaka 2021-09-04 20:54:50 +03:00 • committed by GitHub
parent ce83e42437
commit c967bd523c
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GPG key ID: 4AEE18F83AFDEB23
11 changed files with 234 additions and 181 deletions
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8
Lib/asyncio/base_events.py
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@ -350,7 +350,7 @@ class Server(events.AbstractServer):
self._start_serving()
# Skip one loop iteration so that all 'loop.add_reader'
# go through.
await tasks.sleep(0, loop=self._loop)
await tasks.sleep(0)
async def serve_forever(self):
if self._serving_forever_fut is not None:
@ -539,7 +539,7 @@ class BaseEventLoop(events.AbstractEventLoop):
closing_agens = list(self._asyncgens)
self._asyncgens.clear()
results = await tasks.gather(
results = await tasks._gather(
*[ag.aclose() for ag in closing_agens],
return_exceptions=True,
loop=self)
@ -1457,7 +1457,7 @@ class BaseEventLoop(events.AbstractEventLoop):
fs = [self._create_server_getaddrinfo(host, port, family=family,
flags=flags)
for host in hosts]
infos = await tasks.gather(*fs, loop=self)
infos = await tasks._gather(*fs, loop=self)
infos = set(itertools.chain.from_iterable(infos))
completed = False
@ -1515,7 +1515,7 @@ class BaseEventLoop(events.AbstractEventLoop):
server._start_serving()
# Skip one loop iteration so that all 'loop.add_reader'
# go through.
await tasks.sleep(0, loop=self)
await tasks.sleep(0)
if self._debug:
logger.info("%r is serving", server)