Send data to asyncio coroutine

Newsgroups	comp.lang.python
Date	2015-07-21 04:31 -0700
Message-ID	<97b62bfd-8b6d-45f0-8597-7799ba0ea4af@googlegroups.com> (permalink)
Subject	Send data to asyncio coroutine
From	jcarmena@gmail.com

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Hello, I'm trying to understand and link asyncio with ordinary coroutines. Now I just want to understand how to do this on asyncio:


def foo():
    data = yield 8
    print(data)
    yield "bye"
    
def bar():
    f = foo()
    n = f.next()
    print(n)
    message = f.send("hello")
    print(message)


What is the equivalent for coro.send("some data") in asyncio?

coro.send on an asyncio coroutine throws AssertionError: yield from wasn't used with future.


Thank you

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Send data to asyncio coroutine jcarmena@gmail.com - 2015-07-21 04:31 -0700
  Re: Send data to asyncio coroutine Ian Kelly <ian.g.kelly@gmail.com> - 2015-07-21 07:35 -0600
    Re: Send data to asyncio coroutine Javier <jcarmena@gmail.com> - 2015-07-28 14:17 -0700
      Re: Send data to asyncio coroutine Javier <jcarmena@gmail.com> - 2015-07-28 15:41 -0700
        Re: Send data to asyncio coroutine Ian Kelly <ian.g.kelly@gmail.com> - 2015-07-28 15:20 -0800
      Re: Send data to asyncio coroutine Ian Kelly <ian.g.kelly@gmail.com> - 2015-07-28 15:06 -0800
        Re: Send data to asyncio coroutine Rustom Mody <rustompmody@gmail.com> - 2015-07-28 19:52 -0700
        Re: Send data to asyncio coroutine Javier <jcarmena@gmail.com> - 2015-07-29 07:24 -0700
  Re: Send data to asyncio coroutine Javier <jcarmena@gmail.com> - 2015-08-01 09:07 -0700
    Re: Send data to asyncio coroutine Mark Lawrence <breamoreboy@yahoo.co.uk> - 2015-08-01 17:41 +0100
      Re: Send data to asyncio coroutine Javier <jcarmena@gmail.com> - 2015-08-01 11:22 -0700
        Re: Send data to asyncio coroutine Marko Rauhamaa <marko@pacujo.net> - 2015-08-01 21:38 +0300
          Re: Send data to asyncio coroutine Mark Lawrence <breamoreboy@yahoo.co.uk> - 2015-08-01 19:45 +0100
            Re: Send data to asyncio coroutine Javier <jcarmena@gmail.com> - 2015-08-01 12:07 -0700
              Re: Send data to asyncio coroutine Marko Rauhamaa <marko@pacujo.net> - 2015-08-01 22:14 +0300
                Re: Send data to asyncio coroutine Javier <jcarmena@gmail.com> - 2015-08-01 17:50 -0700
              Re: Send data to asyncio coroutine Mark Lawrence <breamoreboy@yahoo.co.uk> - 2015-08-01 20:33 +0100
              Re: Send data to asyncio coroutine Chris Angelico <rosuav@gmail.com> - 2015-08-02 09:28 +1000
            Re: Send data to asyncio coroutine Marko Rauhamaa <marko@pacujo.net> - 2015-08-01 22:09 +0300
              Re: Send data to asyncio coroutine Mark Lawrence <breamoreboy@yahoo.co.uk> - 2015-08-01 20:29 +0100
    Re: Send data to asyncio coroutine Marko Rauhamaa <marko@pacujo.net> - 2015-08-01 20:18 +0300
      Re: Send data to asyncio coroutine Javier <jcarmena@gmail.com> - 2015-08-01 10:50 -0700
        Re: Send data to asyncio coroutine Marko Rauhamaa <marko@pacujo.net> - 2015-08-01 21:33 +0300

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