Mixing coroutines and generators?
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cr0hn
Nov 8, 2019, 6:21:44 AM11/8/19
to python-tulip
Hello everybody:
I'm trying to write a Python code that mixing coroutines and
generator, but I don't know if this make sense. Here the example:
async def load_previous_data(redis: aioredis.Redis,
channel: str,
count: int = 20):
result = await redis.xrange(channel, count=count, stop="+")
key, values_raw = result[0]
for k, v in values_raw.items():
yield k.decode("UTF-8"): v.decode("UTF-8")
Could anybody help me?
Thanks in advance
--
Daniel García a.k.a. cr0hn - Security researcher and pentester
@ggdaniel
http://www.cr0hn.com/me/
I'm trying to write a Python code that mixing coroutines and
generator, but I don't know if this make sense. Here the example:
async def load_previous_data(redis: aioredis.Redis,
channel: str,
count: int = 20):
result = await redis.xrange(channel, count=count, stop="+")
key, values_raw = result[0]
for k, v in values_raw.items():
yield k.decode("UTF-8"): v.decode("UTF-8")
Could anybody help me?
Thanks in advance
--
Daniel García a.k.a. cr0hn - Security researcher and pentester
@ggdaniel
http://www.cr0hn.com/me/
Gustavo Carneiro
Nov 8, 2019, 6:30:08 AM11/8/19
to cr0hn, python-tulip
Yes, this is called "async generator", see https://www.python.org/dev/peps/pep-0525/
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Gustavo J. A. M. Carneiro
Gambit Research
"The universe is always one step beyond logic." -- Frank Herbert
"The universe is always one step beyond logic." -- Frank Herbert
cr0hn
Nov 8, 2019, 6:31:00 AM11/8/19
to Gustavo Carneiro, python-tulip
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