example of multiple loops
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@ -36,6 +36,8 @@ If you're doing this inside a class, you could use ``self._txa`` or similar inst
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- when this is used, you set ``self._txa = txaio.with_config(loop=loop)``
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See the example in ``examples/multiloop.py``.
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Logging
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-------
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58
examples/multiloop.py
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58
examples/multiloop.py
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@ -0,0 +1,58 @@
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###############################################################################
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#
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# The MIT License (MIT)
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#
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# Copyright (c) Crossbar.io Technologies GmbH
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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#
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###############################################################################
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from __future__ import print_function
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# This example only works with asyncio
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import asyncio
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import pytest
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import txaio
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txaio.use_asyncio()
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class Thing(object):
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def __init__(self, loop=None):
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self._txa = txaio.with_config(loop=loop)
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def do_thing(self):
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f = self._txa.create_future()
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def done():
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self._txa.resolve(f, "done")
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self._txa.call_later(1, done)
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return f
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loop = asyncio.new_event_loop()
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thing0 = Thing()
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thing1 = Thing(loop=loop)
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asyncio.get_event_loop().run_until_complete(thing0.do_thing())
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# this will be error, mismatched loops:
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#asyncio.get_event_loop().run_until_complete(thing1.do_thing())
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loop.run_until_complete(thing1.do_thing())
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