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Clarify description of wait().

This commit is contained in:
Guido van Rossum 2013-01-04 10:35:19 -08:00
parent 14a51c65dd
commit facc0c00cc
1 changed files with 7 additions and 6 deletions
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13
pep-3156.txt
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@ -765,12 +765,13 @@ and ``as_completed()`` APIs in the ``concurrent.futures`` package are
provided:
- ``tulip.wait(fs, ...)``. Wait for the Futures or coroutines given
by ``fs`` to complete. This is a coroutine whose result on success
is a tuple of two sets of Futures, ``(done, not_done)``. Optional
arguments ``timeout`` and ``return_when`` have the same meaning and
defaults as for ``concurrent.futures.wait()``. The constants
``FIRST_COMPLETED``, ``FIRST_EXCEPTION``, ``ALL_COMPLETED`` are
defined with the same values and the same meanings as in PEP 3148.
by ``fs`` to complete. Coroutine arguments will be wrapped in Tasks
(see below). The result is a tuple of two sets of Futures, ``(done,
not_done)``. Optional arguments ``timeout`` and ``return_when``
have the same meaning and defaults as for
``concurrent.futures.wait()``. The constants ``FIRST_COMPLETED``,
``FIRST_EXCEPTION``, ``ALL_COMPLETED`` are defined with the same
values and the same meanings as in PEP 3148.
- ``as_completed(fs, ...)``. Return an iterator whose values are
coroutines; waiting for successive values waits until the next