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Inherit asyncio proactor datagram transport from asyncio.DatagramTransport (#31512)

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Andrew Svetlov 2022-02-23 01:39:24 +02:00 committed by GitHub
parent 66b3cd7063
commit cff4d5c5d2
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3 changed files with 5 additions and 1 deletions
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3
Lib/asyncio/proactor_events.py
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@ -452,7 +452,8 @@ class _ProactorWritePipeTransport(_ProactorBaseWritePipeTransport):
self.close()
class _ProactorDatagramTransport(_ProactorBasePipeTransport):
class _ProactorDatagramTransport(_ProactorBasePipeTransport,
transports.DatagramTransport):
max_size = 256 * 1024
def __init__(self, loop, sock, protocol, address=None,
waiter=None, extra=None):

1
Lib/test/test_asyncio/test_proactor_events.py
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@ -839,6 +839,7 @@ class BaseProactorEventLoopTests(test_utils.TestCase):
def test_make_datagram_transport(self):
tr = self.datagram_transport()
self.assertIsInstance(tr, _ProactorDatagramTransport)
self.assertIsInstance(tr, asyncio.DatagramTransport)
close_transport(tr)
def test_datagram_loop_writing(self):

2
Misc/NEWS.d/next/Library/2022-02-23-00-55-59.bpo-44886.I40Mbr.rst Normal file
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@ -0,0 +1,2 @@
Inherit asyncio proactor datagram transport from
:class:`asyncio.DatagramTransport`.