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Code Issues Projects Releases Packages Wiki Activity Actions 13

bpo-31709: Drop support for asynchronous __aiter__. (#3903)

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This commit is contained in:
Yury Selivanov 2017-10-06 02:08:57 -04:00 • committed by GitHub
parent 86566702f3
commit faa135acbf
9 changed files with 47 additions and 300 deletions
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24
Lib/asyncio/streams.py
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@ -676,20 +676,12 @@ class StreamReader:
self._maybe_resume_transport()
return data
if compat.PY35:
@coroutine
def __aiter__(self):
return self
def __aiter__(self):
return self
@coroutine
def __anext__(self):
val = yield from self.readline()
if val == b'':
raise StopAsyncIteration
return val
if compat.PY352:
# In Python 3.5.2 and greater, __aiter__ should return
# the asynchronous iterator directly.
def __aiter__(self):
return self
@coroutine
def __anext__(self):
val = yield from self.readline()
if val == b'':
raise StopAsyncIteration
return val