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Close #22473: asyncio doc: rephrase Future with run_forever() example

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Victor Stinner 2014-12-02 17:52:45 +01:00
parent eb2763dd43
commit 039f703b7b
1 changed files with 3 additions and 8 deletions
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11
Doc/library/asyncio-task.rst
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@ -337,14 +337,9 @@ flow::
finally:
loop.close()
In this example, the future is responsible to display the result and to stop
the loop.
.. note::
The "slow_operation" coroutine object is only executed when the event loop
starts running, so it is possible to add a "done callback" to the future
after creating the task scheduling the coroutine object.
In this example, the future is used to link ``slow_operation()`` to
``got_result()``: when ``slow_operation()`` is done, ``got_result()`` is called
with the result.
Task