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# SOME DESCRIPTIVE TITLE.
# Copyright (C) 2001-2016, Python Software Foundation
# This file is distributed under the same license as the Python package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
#, fuzzy
msgid ""
msgstr ""
"Project-Id-Version: Python 3.5\n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2016-10-30 10:42+0100\n"
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
"Language-Team: LANGUAGE <LL@li.org>\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
#: ../Doc/library/enum.rst:2
msgid ":mod:`enum` --- Support for enumerations"
msgstr ""
#: ../Doc/library/enum.rst:14
msgid "**Source code:** :source:`Lib/enum.py`"
msgstr "**Code source :** :source:`Lib/enum.py`"
#: ../Doc/library/enum.rst:18
msgid ""
"An enumeration is a set of symbolic names (members) bound to unique, "
"constant values. Within an enumeration, the members can be compared by "
"identity, and the enumeration itself can be iterated over."
msgstr ""
#: ../Doc/library/enum.rst:24
msgid "Module Contents"
msgstr "Contenu du module"
#: ../Doc/library/enum.rst:26
msgid ""
"This module defines two enumeration classes that can be used to define "
"unique sets of names and values: :class:`Enum` and :class:`IntEnum`. It "
"also defines one decorator, :func:`unique`."
msgstr ""
#: ../Doc/library/enum.rst:32
msgid ""
"Base class for creating enumerated constants. See section `Functional API`_ "
"for an alternate construction syntax."
msgstr ""
#: ../Doc/library/enum.rst:37
msgid ""
"Base class for creating enumerated constants that are also subclasses of :"
"class:`int`."
msgstr ""
#: ../Doc/library/enum.rst:42
msgid ""
"Enum class decorator that ensures only one name is bound to any one value."
msgstr ""
#: ../Doc/library/enum.rst:46
msgid "Creating an Enum"
msgstr ""
#: ../Doc/library/enum.rst:48
msgid ""
"Enumerations are created using the :keyword:`class` syntax, which makes them "
"easy to read and write. An alternative creation method is described in "
"`Functional API`_. To define an enumeration, subclass :class:`Enum` as "
"follows::"
msgstr ""
#: ../Doc/library/enum.rst:60
msgid "Nomenclature"
msgstr ""
#: ../Doc/library/enum.rst:62
msgid "The class :class:`Color` is an *enumeration* (or *enum*)"
msgstr ""
#: ../Doc/library/enum.rst:63
msgid ""
"The attributes :attr:`Color.red`, :attr:`Color.green`, etc., are "
"*enumeration members* (or *enum members*)."
msgstr ""
#: ../Doc/library/enum.rst:65
msgid ""
"The enum members have *names* and *values* (the name of :attr:`Color.red` is "
"``red``, the value of :attr:`Color.blue` is ``3``, etc.)"
msgstr ""
#: ../Doc/library/enum.rst:71
msgid ""
"Even though we use the :keyword:`class` syntax to create Enums, Enums are "
"not normal Python classes. See `How are Enums different?`_ for more details."
msgstr ""
#: ../Doc/library/enum.rst:75
msgid "Enumeration members have human readable string representations::"
msgstr ""
#: ../Doc/library/enum.rst:80
msgid "...while their ``repr`` has more information::"
msgstr ""
#: ../Doc/library/enum.rst:85
msgid "The *type* of an enumeration member is the enumeration it belongs to::"
msgstr ""
#: ../Doc/library/enum.rst:93
msgid "Enum members also have a property that contains just their item name::"
msgstr ""
#: ../Doc/library/enum.rst:98
msgid "Enumerations support iteration, in definition order::"
msgstr ""
#: ../Doc/library/enum.rst:114
msgid ""
"Enumeration members are hashable, so they can be used in dictionaries and "
"sets::"
msgstr ""
#: ../Doc/library/enum.rst:124
msgid "Programmatic access to enumeration members and their attributes"
msgstr ""
#: ../Doc/library/enum.rst:126
msgid ""
"Sometimes it's useful to access members in enumerations programmatically (i."
"e. situations where ``Color.red`` won't do because the exact color is not "
"known at program-writing time). ``Enum`` allows such access::"
msgstr ""
#: ../Doc/library/enum.rst:135
msgid "If you want to access enum members by *name*, use item access::"
msgstr ""
#: ../Doc/library/enum.rst:142
msgid "If you have an enum member and need its :attr:`name` or :attr:`value`::"
msgstr ""
#: ../Doc/library/enum.rst:152
msgid "Duplicating enum members and values"
msgstr ""
#: ../Doc/library/enum.rst:154
msgid "Having two enum members with the same name is invalid::"
msgstr ""
#: ../Doc/library/enum.rst:164
msgid ""
"However, two enum members are allowed to have the same value. Given two "
"members A and B with the same value (and A defined first), B is an alias to "
"A. By-value lookup of the value of A and B will return A. By-name lookup "
"of B will also return A::"
msgstr ""
#: ../Doc/library/enum.rst:184
msgid ""
"Attempting to create a member with the same name as an already defined "
"attribute (another member, a method, etc.) or attempting to create an "
"attribute with the same name as a member is not allowed."
msgstr ""
#: ../Doc/library/enum.rst:190
msgid "Ensuring unique enumeration values"
msgstr ""
#: ../Doc/library/enum.rst:192
msgid ""
"By default, enumerations allow multiple names as aliases for the same value. "
"When this behavior isn't desired, the following decorator can be used to "
"ensure each value is used only once in the enumeration:"
msgstr ""
#: ../Doc/library/enum.rst:198
msgid ""
"A :keyword:`class` decorator specifically for enumerations. It searches an "
"enumeration's :attr:`__members__` gathering any aliases it finds; if any are "
"found :exc:`ValueError` is raised with the details::"
msgstr ""
#: ../Doc/library/enum.rst:216
msgid "Iteration"
msgstr ""
#: ../Doc/library/enum.rst:218
msgid "Iterating over the members of an enum does not provide the aliases::"
msgstr ""
#: ../Doc/library/enum.rst:223
msgid ""
"The special attribute ``__members__`` is an ordered dictionary mapping names "
"to members. It includes all names defined in the enumeration, including the "
"aliases::"
msgstr ""
#: ../Doc/library/enum.rst:235
msgid ""
"The ``__members__`` attribute can be used for detailed programmatic access "
"to the enumeration members. For example, finding all the aliases::"
msgstr ""
#: ../Doc/library/enum.rst:243
msgid "Comparisons"
msgstr "Comparaisons"
#: ../Doc/library/enum.rst:245
msgid "Enumeration members are compared by identity::"
msgstr ""
#: ../Doc/library/enum.rst:254
msgid ""
"Ordered comparisons between enumeration values are *not* supported. Enum "
"members are not integers (but see `IntEnum`_ below)::"
msgstr ""
#: ../Doc/library/enum.rst:262
msgid "Equality comparisons are defined though::"
msgstr ""
#: ../Doc/library/enum.rst:271
msgid ""
"Comparisons against non-enumeration values will always compare not equal "
"(again, :class:`IntEnum` was explicitly designed to behave differently, see "
"below)::"
msgstr ""
#: ../Doc/library/enum.rst:280
msgid "Allowed members and attributes of enumerations"
msgstr ""
#: ../Doc/library/enum.rst:282
msgid ""
"The examples above use integers for enumeration values. Using integers is "
"short and handy (and provided by default by the `Functional API`_), but not "
"strictly enforced. In the vast majority of use-cases, one doesn't care what "
"the actual value of an enumeration is. But if the value *is* important, "
"enumerations can have arbitrary values."
msgstr ""
#: ../Doc/library/enum.rst:288
msgid ""
"Enumerations are Python classes, and can have methods and special methods as "
"usual. If we have this enumeration::"
msgstr ""
#: ../Doc/library/enum.rst:308
msgid "Then::"
msgstr ""
#: ../Doc/library/enum.rst:317
msgid ""
"The rules for what is allowed are as follows: names that start and end with "
"a single underscore are reserved by enum and cannot be used; all other "
"attributes defined within an enumeration will become members of this "
"enumeration, with the exception of special methods (:meth:`__str__`, :meth:"
"`__add__`, etc.) and descriptors (methods are also descriptors)."
msgstr ""
#: ../Doc/library/enum.rst:323
msgid ""
"Note: if your enumeration defines :meth:`__new__` and/or :meth:`__init__` "
"then whatever value(s) were given to the enum member will be passed into "
"those methods. See `Planet`_ for an example."
msgstr ""
#: ../Doc/library/enum.rst:329
msgid "Restricted subclassing of enumerations"
msgstr ""
#: ../Doc/library/enum.rst:331
msgid ""
"Subclassing an enumeration is allowed only if the enumeration does not "
"define any members. So this is forbidden::"
msgstr ""
#: ../Doc/library/enum.rst:341
msgid "But this is allowed::"
msgstr ""
#: ../Doc/library/enum.rst:352
msgid ""
"Allowing subclassing of enums that define members would lead to a violation "
"of some important invariants of types and instances. On the other hand, it "
"makes sense to allow sharing some common behavior between a group of "
"enumerations. (See `OrderedEnum`_ for an example.)"
msgstr ""
#: ../Doc/library/enum.rst:359
msgid "Pickling"
msgstr ""
#: ../Doc/library/enum.rst:361
msgid "Enumerations can be pickled and unpickled::"
msgstr ""
#: ../Doc/library/enum.rst:368
msgid ""
"The usual restrictions for pickling apply: picklable enums must be defined "
"in the top level of a module, since unpickling requires them to be "
"importable from that module."
msgstr ""
#: ../Doc/library/enum.rst:374
msgid ""
"With pickle protocol version 4 it is possible to easily pickle enums nested "
"in other classes."
msgstr ""
#: ../Doc/library/enum.rst:377
msgid ""
"It is possible to modify how Enum members are pickled/unpickled by defining :"
"meth:`__reduce_ex__` in the enumeration class."
msgstr ""
#: ../Doc/library/enum.rst:382
msgid "Functional API"
msgstr ""
#: ../Doc/library/enum.rst:384
msgid ""
"The :class:`Enum` class is callable, providing the following functional API::"
msgstr ""
#: ../Doc/library/enum.rst:396
msgid ""
"The semantics of this API resemble :class:`~collections.namedtuple`. The "
"first argument of the call to :class:`Enum` is the name of the enumeration."
msgstr ""
#: ../Doc/library/enum.rst:399
msgid ""
"The second argument is the *source* of enumeration member names. It can be "
"a whitespace-separated string of names, a sequence of names, a sequence of 2-"
"tuples with key/value pairs, or a mapping (e.g. dictionary) of names to "
"values. The last two options enable assigning arbitrary values to "
"enumerations; the others auto-assign increasing integers starting with 1 "
"(use the ``start`` parameter to specify a different starting value). A new "
"class derived from :class:`Enum` is returned. In other words, the above "
"assignment to :class:`Animal` is equivalent to::"
msgstr ""
#: ../Doc/library/enum.rst:415
msgid ""
"The reason for defaulting to ``1`` as the starting number and not ``0`` is "
"that ``0`` is ``False`` in a boolean sense, but enum members all evaluate to "
"``True``."
msgstr ""
#: ../Doc/library/enum.rst:419
msgid ""
"Pickling enums created with the functional API can be tricky as frame stack "
"implementation details are used to try and figure out which module the "
"enumeration is being created in (e.g. it will fail if you use a utility "
"function in separate module, and also may not work on IronPython or Jython). "
"The solution is to specify the module name explicitly as follows::"
msgstr ""
#: ../Doc/library/enum.rst:429
msgid ""
"If ``module`` is not supplied, and Enum cannot determine what it is, the new "
"Enum members will not be unpicklable; to keep errors closer to the source, "
"pickling will be disabled."
msgstr ""
#: ../Doc/library/enum.rst:433
msgid ""
"The new pickle protocol 4 also, in some circumstances, relies on :attr:"
"`~definition.__qualname__` being set to the location where pickle will be "
"able to find the class. For example, if the class was made available in "
"class SomeData in the global scope::"
msgstr ""
#: ../Doc/library/enum.rst:440
msgid "The complete signature is::"
msgstr ""
#: ../Doc/library/enum.rst:444
msgid "What the new Enum class will record as its name."
msgstr ""
#: ../Doc/library/enum.rst:446
msgid ""
"The Enum members. This can be a whitespace or comma separated string "
"(values will start at 1 unless otherwise specified)::"
msgstr ""
#: ../Doc/library/enum.rst:451
msgid "or an iterator of names::"
msgstr ""
#: ../Doc/library/enum.rst:455
msgid "or an iterator of (name, value) pairs::"
msgstr ""
#: ../Doc/library/enum.rst:459
msgid "or a mapping::"
msgstr ""
#: ../Doc/library/enum.rst:463
msgid "name of module where new Enum class can be found."
msgstr ""
#: ../Doc/library/enum.rst:465
msgid "where in module new Enum class can be found."
msgstr ""
#: ../Doc/library/enum.rst:467
msgid "type to mix in to new Enum class."
msgstr ""
#: ../Doc/library/enum.rst:469
msgid "number to start counting at if only names are passed in."
msgstr ""
#: ../Doc/library/enum.rst:471
msgid "The *start* parameter was added."
msgstr ""
#: ../Doc/library/enum.rst:476
msgid "Derived Enumerations"
msgstr ""
#: ../Doc/library/enum.rst:479
msgid "IntEnum"
msgstr "IntEnum"
#: ../Doc/library/enum.rst:481
msgid ""
"A variation of :class:`Enum` is provided which is also a subclass of :class:"
"`int`. Members of an :class:`IntEnum` can be compared to integers; by "
"extension, integer enumerations of different types can also be compared to "
"each other::"
msgstr ""
#: ../Doc/library/enum.rst:502
msgid ""
"However, they still can't be compared to standard :class:`Enum` "
"enumerations::"
msgstr ""
#: ../Doc/library/enum.rst:515
msgid ""
":class:`IntEnum` values behave like integers in other ways you'd expect::"
msgstr ""
#: ../Doc/library/enum.rst:524
msgid ""
"For the vast majority of code, :class:`Enum` is strongly recommended, since :"
"class:`IntEnum` breaks some semantic promises of an enumeration (by being "
"comparable to integers, and thus by transitivity to other unrelated "
"enumerations). It should be used only in special cases where there's no "
"other choice; for example, when integer constants are replaced with "
"enumerations and backwards compatibility is required with code that still "
"expects integers."
msgstr ""
#: ../Doc/library/enum.rst:534
msgid "Others"
msgstr "Autres"
#: ../Doc/library/enum.rst:536
msgid ""
"While :class:`IntEnum` is part of the :mod:`enum` module, it would be very "
"simple to implement independently::"
msgstr ""
#: ../Doc/library/enum.rst:542
msgid ""
"This demonstrates how similar derived enumerations can be defined; for "
"example a :class:`StrEnum` that mixes in :class:`str` instead of :class:"
"`int`."
msgstr ""
#: ../Doc/library/enum.rst:545
msgid "Some rules:"
msgstr ""
#: ../Doc/library/enum.rst:547
msgid ""
"When subclassing :class:`Enum`, mix-in types must appear before :class:"
"`Enum` itself in the sequence of bases, as in the :class:`IntEnum` example "
"above."
msgstr ""
#: ../Doc/library/enum.rst:550
msgid ""
"While :class:`Enum` can have members of any type, once you mix in an "
"additional type, all the members must have values of that type, e.g. :class:"
"`int` above. This restriction does not apply to mix-ins which only add "
"methods and don't specify another data type such as :class:`int` or :class:"
"`str`."
msgstr ""
#: ../Doc/library/enum.rst:555
msgid ""
"When another data type is mixed in, the :attr:`value` attribute is *not the "
"same* as the enum member itself, although it is equivalent and will compare "
"equal."
msgstr ""
#: ../Doc/library/enum.rst:558
msgid ""
"%-style formatting: `%s` and `%r` call the :class:`Enum` class's :meth:"
"`__str__` and :meth:`__repr__` respectively; other codes (such as `%i` or `"
"%h` for IntEnum) treat the enum member as its mixed-in type."
msgstr ""
#: ../Doc/library/enum.rst:561
msgid ""
":meth:`str.format` (or :func:`format`) will use the mixed-in type's :meth:"
"`__format__`. If the :class:`Enum` class's :func:`str` or :func:`repr` is "
"desired, use the `!s` or `!r` format codes."
msgstr ""
#: ../Doc/library/enum.rst:567
msgid "Interesting examples"
msgstr ""
#: ../Doc/library/enum.rst:569
msgid ""
"While :class:`Enum` and :class:`IntEnum` are expected to cover the majority "
"of use-cases, they cannot cover them all. Here are recipes for some "
"different types of enumerations that can be used directly, or as examples "
"for creating one's own."
msgstr ""
#: ../Doc/library/enum.rst:576
msgid "AutoNumber"
msgstr "AutoNumber"
#: ../Doc/library/enum.rst:578
msgid "Avoids having to specify the value for each enumeration member::"
msgstr ""
#: ../Doc/library/enum.rst:597
msgid ""
"The :meth:`__new__` method, if defined, is used during creation of the Enum "
"members; it is then replaced by Enum's :meth:`__new__` which is used after "
"class creation for lookup of existing members."
msgstr ""
#: ../Doc/library/enum.rst:603
msgid "OrderedEnum"
msgstr "OrderedEnum"
#: ../Doc/library/enum.rst:605
msgid ""
"An ordered enumeration that is not based on :class:`IntEnum` and so "
"maintains the normal :class:`Enum` invariants (such as not being comparable "
"to other enumerations)::"
msgstr ""
#: ../Doc/library/enum.rst:639
msgid "DuplicateFreeEnum"
msgstr "DuplicateFreeEnum"
#: ../Doc/library/enum.rst:641
msgid ""
"Raises an error if a duplicate member name is found instead of creating an "
"alias::"
msgstr ""
#: ../Doc/library/enum.rst:666
msgid ""
"This is a useful example for subclassing Enum to add or change other "
"behaviors as well as disallowing aliases. If the only desired change is "
"disallowing aliases, the :func:`unique` decorator can be used instead."
msgstr ""
#: ../Doc/library/enum.rst:672
msgid "Planet"
msgstr ""
#: ../Doc/library/enum.rst:674
msgid ""
"If :meth:`__new__` or :meth:`__init__` is defined the value of the enum "
"member will be passed to those methods::"
msgstr ""
#: ../Doc/library/enum.rst:702
msgid "How are Enums different?"
msgstr ""
#: ../Doc/library/enum.rst:704
msgid ""
"Enums have a custom metaclass that affects many aspects of both derived Enum "
"classes and their instances (members)."
msgstr ""
#: ../Doc/library/enum.rst:709
msgid "Enum Classes"
msgstr ""
#: ../Doc/library/enum.rst:711
msgid ""
"The :class:`EnumMeta` metaclass is responsible for providing the :meth:"
"`__contains__`, :meth:`__dir__`, :meth:`__iter__` and other methods that "
"allow one to do things with an :class:`Enum` class that fail on a typical "
"class, such as `list(Color)` or `some_var in Color`. :class:`EnumMeta` is "
"responsible for ensuring that various other methods on the final :class:"
"`Enum` class are correct (such as :meth:`__new__`, :meth:`__getnewargs__`, :"
"meth:`__str__` and :meth:`__repr__`)."
msgstr ""
#: ../Doc/library/enum.rst:721
msgid "Enum Members (aka instances)"
msgstr ""
#: ../Doc/library/enum.rst:723
msgid ""
"The most interesting thing about Enum members is that they are singletons. :"
"class:`EnumMeta` creates them all while it is creating the :class:`Enum` "
"class itself, and then puts a custom :meth:`__new__` in place to ensure that "
"no new ones are ever instantiated by returning only the existing member "
"instances."
msgstr ""
#: ../Doc/library/enum.rst:731
msgid "Finer Points"
msgstr ""
#: ../Doc/library/enum.rst:733
msgid ""
":class:`Enum` members are instances of an :class:`Enum` class, and even "
"though they are accessible as `EnumClass.member`, they should not be "
"accessed directly from the member as that lookup may fail or, worse, return "
"something besides the :class:`Enum` member you looking for::"
msgstr ""
#: ../Doc/library/enum.rst:750
msgid "The :attr:`__members__` attribute is only available on the class."
msgstr ""
#: ../Doc/library/enum.rst:752
msgid ""
"If you give your :class:`Enum` subclass extra methods, like the `Planet`_ "
"class above, those methods will show up in a :func:`dir` of the member, but "
"not of the class::"
msgstr ""
#: ../Doc/library/enum.rst:761
msgid ""
"The :meth:`__new__` method will only be used for the creation of the :class:"
"`Enum` members -- after that it is replaced. Any custom :meth:`__new__` "
"method must create the object and set the :attr:`_value_` attribute "
"appropriately."
msgstr ""
#: ../Doc/library/enum.rst:766
msgid ""
"If you wish to change how :class:`Enum` members are looked up you should "
"either write a helper function or a :func:`classmethod` for the :class:"
"`Enum` subclass."
msgstr ""