forked from AFPy/python-docs-fr
132 lines
4.4 KiB
Plaintext
132 lines
4.4 KiB
Plaintext
# SOME DESCRIPTIVE TITLE.
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# Copyright (C) 1990-2016, Python Software Foundation
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# This file is distributed under the same license as the Python package.
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# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
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#
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#, fuzzy
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msgid ""
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msgstr ""
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"Project-Id-Version: Python 2.7\n"
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"Report-Msgid-Bugs-To: \n"
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"POT-Creation-Date: 2016-10-30 10:44+0100\n"
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"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
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"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
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"Language-Team: LANGUAGE <LL@li.org>\n"
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"MIME-Version: 1.0\n"
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"Content-Type: text/plain; charset=UTF-8\n"
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"Content-Transfer-Encoding: 8bit\n"
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#: ../Doc/library/sched.rst:2
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msgid ":mod:`sched` --- Event scheduler"
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msgstr ""
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#: ../Doc/library/sched.rst:10
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msgid "**Source code:** :source:`Lib/sched.py`"
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msgstr "**Code source :** :source:`Lib/sched.py`"
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#: ../Doc/library/sched.rst:14
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msgid ""
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"The :mod:`sched` module defines a class which implements a general purpose "
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"event scheduler:"
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msgstr ""
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#: ../Doc/library/sched.rst:19
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msgid ""
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"The :class:`scheduler` class defines a generic interface to scheduling "
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"events. It needs two functions to actually deal with the \"outside world\" "
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"--- *timefunc* should be callable without arguments, and return a number "
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"(the \"time\", in any units whatsoever). The *delayfunc* function should be "
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"callable with one argument, compatible with the output of *timefunc*, and "
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"should delay that many time units. *delayfunc* will also be called with the "
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"argument ``0`` after each event is run to allow other threads an opportunity "
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"to run in multi-threaded applications."
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msgstr ""
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#: ../Doc/library/sched.rst:28 ../Doc/library/sched.rst:53
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msgid "Example::"
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msgstr "Exemple ::"
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#: ../Doc/library/sched.rst:47
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msgid ""
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"In multi-threaded environments, the :class:`scheduler` class has limitations "
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"with respect to thread-safety, inability to insert a new task before the one "
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"currently pending in a running scheduler, and holding up the main thread "
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"until the event queue is empty. Instead, the preferred approach is to use "
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"the :class:`threading.Timer` class instead."
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msgstr ""
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#: ../Doc/library/sched.rst:77
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msgid "Scheduler Objects"
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msgstr ""
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#: ../Doc/library/sched.rst:79
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msgid ":class:`scheduler` instances have the following methods and attributes:"
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msgstr ""
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#: ../Doc/library/sched.rst:84
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msgid ""
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"Schedule a new event. The *time* argument should be a numeric type "
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"compatible with the return value of the *timefunc* function passed to the "
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"constructor. Events scheduled for the same *time* will be executed in the "
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"order of their *priority*."
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msgstr ""
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#: ../Doc/library/sched.rst:89
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msgid ""
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"Executing the event means executing ``action(*argument)``. *argument* must "
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"be a sequence holding the parameters for *action*."
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msgstr ""
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#: ../Doc/library/sched.rst:92
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msgid ""
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"Return value is an event which may be used for later cancellation of the "
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"event (see :meth:`cancel`)."
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msgstr ""
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#: ../Doc/library/sched.rst:98
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msgid ""
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"Schedule an event for *delay* more time units. Other than the relative time, "
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"the other arguments, the effect and the return value are the same as those "
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"for :meth:`enterabs`."
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msgstr ""
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#: ../Doc/library/sched.rst:105
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msgid ""
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"Remove the event from the queue. If *event* is not an event currently in the "
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"queue, this method will raise a :exc:`ValueError`."
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msgstr ""
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#: ../Doc/library/sched.rst:111
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msgid "Return true if the event queue is empty."
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msgstr ""
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#: ../Doc/library/sched.rst:116
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msgid ""
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"Run all scheduled events. This function will wait (using the :func:"
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"`delayfunc` function passed to the constructor) for the next event, then "
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"execute it and so on until there are no more scheduled events."
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msgstr ""
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#: ../Doc/library/sched.rst:120
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msgid ""
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"Either *action* or *delayfunc* can raise an exception. In either case, the "
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"scheduler will maintain a consistent state and propagate the exception. If "
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"an exception is raised by *action*, the event will not be attempted in "
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"future calls to :meth:`run`."
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msgstr ""
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#: ../Doc/library/sched.rst:125
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msgid ""
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"If a sequence of events takes longer to run than the time available before "
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"the next event, the scheduler will simply fall behind. No events will be "
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"dropped; the calling code is responsible for canceling events which are no "
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"longer pertinent."
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msgstr ""
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#: ../Doc/library/sched.rst:132
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msgid ""
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"Read-only attribute returning a list of upcoming events in the order they "
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"will be run. Each event is shown as a :term:`named tuple` with the "
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"following fields: time, priority, action, argument."
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msgstr ""
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