51 lines
963 B
Python
51 lines
963 B
Python
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from functools import partial
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import trio
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import tractor
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async def sleepy_jane():
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uid = tractor.current_actor().uid
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print(f'Yo i am actor {uid}')
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await trio.sleep_forever()
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async def main():
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'''
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Spawn a flat actor cluster, with one process per
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detected core.
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'''
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portal_map: dict[str, tractor.Portal]
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results: dict[str, str]
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# look at this hip new syntax!
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async with (
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tractor.open_actor_cluster(
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modules=[__name__]
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) as portal_map,
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trio.open_nursery() as n,
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):
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for (name, portal) in portal_map.items():
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n.start_soon(
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partial(
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portal.run,
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sleepy_jane,
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)
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)
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await trio.sleep(0.5)
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# kill the cluster with a cancel
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raise KeyboardInterrupt
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if __name__ == '__main__':
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try:
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trio.run(main)
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except KeyboardInterrupt:
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pass
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