# SOME DESCRIPTIVE TITLE. # Copyright (C) 2001 Python Software Foundation # This file is distributed under the same license as the Python package. # FIRST AUTHOR , YEAR. # # Translators: # oon arfiandwi , 2024 # Ahmad Mustafid, 2024 # #, fuzzy msgid "" msgstr "" "Project-Id-Version: Python 3.14\n" "Report-Msgid-Bugs-To: \n" "POT-Creation-Date: 2025-05-09 14:19+0000\n" "PO-Revision-Date: 2021-06-28 00:49+0000\n" "Last-Translator: Ahmad Mustafid, 2024\n" "Language-Team: Indonesian (https://app.transifex.com/python-doc/teams/5390/id/)\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "Language: id\n" "Plural-Forms: nplurals=1; plural=0;\n" #: ../../c-api/object.rst:6 msgid "Object Protocol" msgstr "" #: ../../c-api/object.rst:11 msgid "Get a :term:`strong reference` to a constant." msgstr "" #: ../../c-api/object.rst:13 msgid "Set an exception and return ``NULL`` if *constant_id* is invalid." msgstr "" #: ../../c-api/object.rst:15 msgid "*constant_id* must be one of these constant identifiers:" msgstr "" #: ../../c-api/object.rst:20 msgid "Constant Identifier" msgstr "" #: ../../c-api/object.rst:20 msgid "Value" msgstr "Nilai" #: ../../c-api/object.rst:20 msgid "Returned object" msgstr "" #: ../../c-api/object.rst:22 ../../c-api/object.rst:27 msgid "``0``" msgstr "``0``" #: ../../c-api/object.rst:22 msgid ":py:data:`None`" msgstr "" #: ../../c-api/object.rst:23 ../../c-api/object.rst:28 msgid "``1``" msgstr "``1``" #: ../../c-api/object.rst:23 msgid ":py:data:`False`" msgstr "" #: ../../c-api/object.rst:24 msgid "``2``" msgstr "``2``" #: ../../c-api/object.rst:24 msgid ":py:data:`True`" msgstr "" #: ../../c-api/object.rst:25 msgid "``3``" msgstr "``3``" #: ../../c-api/object.rst:25 msgid ":py:data:`Ellipsis`" msgstr "" #: ../../c-api/object.rst:26 msgid "``4``" msgstr "``4``" #: ../../c-api/object.rst:26 msgid ":py:data:`NotImplemented`" msgstr "" #: ../../c-api/object.rst:27 msgid "``5``" msgstr "``5``" #: ../../c-api/object.rst:28 msgid "``6``" msgstr "``6``" #: ../../c-api/object.rst:29 msgid "``7``" msgstr "``7``" #: ../../c-api/object.rst:29 msgid "``''``" msgstr "" #: ../../c-api/object.rst:30 msgid "``8``" msgstr "``8``" #: ../../c-api/object.rst:30 msgid "``b''``" msgstr "" #: ../../c-api/object.rst:31 msgid "``9``" msgstr "``9``" #: ../../c-api/object.rst:31 msgid "``()``" msgstr "" #: ../../c-api/object.rst:34 msgid "" "Numeric values are only given for projects which cannot use the constant " "identifiers." msgstr "" #: ../../c-api/object.rst:42 msgid "In CPython, all of these constants are :term:`immortal`." msgstr "" #: ../../c-api/object.rst:47 msgid "" "Similar to :c:func:`Py_GetConstant`, but return a :term:`borrowed " "reference`." msgstr "" #: ../../c-api/object.rst:50 msgid "" "This function is primarily intended for backwards compatibility: using " ":c:func:`Py_GetConstant` is recommended for new code." msgstr "" #: ../../c-api/object.rst:53 msgid "" "The reference is borrowed from the interpreter, and is valid until the " "interpreter finalization." msgstr "" #: ../../c-api/object.rst:61 msgid "" "The ``NotImplemented`` singleton, used to signal that an operation is not " "implemented for the given type combination." msgstr "" #: ../../c-api/object.rst:67 msgid "" "Properly handle returning :c:data:`Py_NotImplemented` from within a C " "function (that is, create a new :term:`strong reference` to " ":const:`NotImplemented` and return it)." msgstr "" #: ../../c-api/object.rst:74 msgid "" "Flag to be used with multiple functions that print the object (like " ":c:func:`PyObject_Print` and :c:func:`PyFile_WriteObject`). If passed, these" " function would use the :func:`str` of the object instead of the " ":func:`repr`." msgstr "" #: ../../c-api/object.rst:82 msgid "" "Print an object *o*, on file *fp*. Returns ``-1`` on error. The flags " "argument is used to enable certain printing options. The only option " "currently supported is :c:macro:`Py_PRINT_RAW`; if given, the :func:`str` of" " the object is written instead of the :func:`repr`." msgstr "" #: ../../c-api/object.rst:90 msgid "" "Returns ``1`` if *o* has the attribute *attr_name*, and ``0`` otherwise. " "This is equivalent to the Python expression ``hasattr(o, attr_name)``. On " "failure, return ``-1``." msgstr "" #: ../../c-api/object.rst:99 msgid "" "This is the same as :c:func:`PyObject_HasAttrWithError`, but *attr_name* is " "specified as a :c:expr:`const char*` UTF-8 encoded bytes string, rather than" " a :c:expr:`PyObject*`." msgstr "" #: ../../c-api/object.rst:108 msgid "" "Returns ``1`` if *o* has the attribute *attr_name*, and ``0`` otherwise. " "This function always succeeds." msgstr "" #: ../../c-api/object.rst:113 msgid "" "Exceptions that occur when this calls :meth:`~object.__getattr__` and " ":meth:`~object.__getattribute__` methods aren't propagated, but instead " "given to :func:`sys.unraisablehook`. For proper error handling, use " ":c:func:`PyObject_HasAttrWithError`, :c:func:`PyObject_GetOptionalAttr` or " ":c:func:`PyObject_GetAttr` instead." msgstr "" #: ../../c-api/object.rst:122 msgid "" "This is the same as :c:func:`PyObject_HasAttr`, but *attr_name* is specified" " as a :c:expr:`const char*` UTF-8 encoded bytes string, rather than a " ":c:expr:`PyObject*`." msgstr "" #: ../../c-api/object.rst:128 msgid "" "Exceptions that occur when this calls :meth:`~object.__getattr__` and " ":meth:`~object.__getattribute__` methods or while creating the temporary " ":class:`str` object are silently ignored. For proper error handling, use " ":c:func:`PyObject_HasAttrStringWithError`, " ":c:func:`PyObject_GetOptionalAttrString` or :c:func:`PyObject_GetAttrString`" " instead." msgstr "" #: ../../c-api/object.rst:138 msgid "" "Retrieve an attribute named *attr_name* from object *o*. Returns the " "attribute value on success, or ``NULL`` on failure. This is the equivalent " "of the Python expression ``o.attr_name``." msgstr "" #: ../../c-api/object.rst:142 msgid "" "If the missing attribute should not be treated as a failure, you can use " ":c:func:`PyObject_GetOptionalAttr` instead." msgstr "" #: ../../c-api/object.rst:148 msgid "" "This is the same as :c:func:`PyObject_GetAttr`, but *attr_name* is specified" " as a :c:expr:`const char*` UTF-8 encoded bytes string, rather than a " ":c:expr:`PyObject*`." msgstr "" #: ../../c-api/object.rst:152 msgid "" "If the missing attribute should not be treated as a failure, you can use " ":c:func:`PyObject_GetOptionalAttrString` instead." msgstr "" #: ../../c-api/object.rst:158 msgid "" "Variant of :c:func:`PyObject_GetAttr` which doesn't raise " ":exc:`AttributeError` if the attribute is not found." msgstr "" #: ../../c-api/object.rst:161 msgid "" "If the attribute is found, return ``1`` and set *\\*result* to a new " ":term:`strong reference` to the attribute. If the attribute is not found, " "return ``0`` and set *\\*result* to ``NULL``; the :exc:`AttributeError` is " "silenced. If an error other than :exc:`AttributeError` is raised, return " "``-1`` and set *\\*result* to ``NULL``." msgstr "" #: ../../c-api/object.rst:173 msgid "" "This is the same as :c:func:`PyObject_GetOptionalAttr`, but *attr_name* is " "specified as a :c:expr:`const char*` UTF-8 encoded bytes string, rather than" " a :c:expr:`PyObject*`." msgstr "" #: ../../c-api/object.rst:181 msgid "" "Generic attribute getter function that is meant to be put into a type " "object's ``tp_getattro`` slot. It looks for a descriptor in the dictionary " "of classes in the object's MRO as well as an attribute in the object's " ":attr:`~object.__dict__` (if present). As outlined in :ref:`descriptors`, " "data descriptors take preference over instance attributes, while non-data " "descriptors don't. Otherwise, an :exc:`AttributeError` is raised." msgstr "" #: ../../c-api/object.rst:191 msgid "" "Set the value of the attribute named *attr_name*, for object *o*, to the " "value *v*. Raise an exception and return ``-1`` on failure; return ``0`` on " "success. This is the equivalent of the Python statement ``o.attr_name = " "v``." msgstr "" #: ../../c-api/object.rst:196 msgid "" "If *v* is ``NULL``, the attribute is deleted. This behaviour is deprecated " "in favour of using :c:func:`PyObject_DelAttr`, but there are currently no " "plans to remove it." msgstr "" #: ../../c-api/object.rst:203 msgid "" "This is the same as :c:func:`PyObject_SetAttr`, but *attr_name* is specified" " as a :c:expr:`const char*` UTF-8 encoded bytes string, rather than a " ":c:expr:`PyObject*`." msgstr "" #: ../../c-api/object.rst:207 msgid "" "If *v* is ``NULL``, the attribute is deleted, but this feature is deprecated" " in favour of using :c:func:`PyObject_DelAttrString`." msgstr "" #: ../../c-api/object.rst:210 msgid "" "The number of different attribute names passed to this function should be " "kept small, usually by using a statically allocated string as *attr_name*. " "For attribute names that aren't known at compile time, prefer calling " ":c:func:`PyUnicode_FromString` and :c:func:`PyObject_SetAttr` directly. For " "more details, see :c:func:`PyUnicode_InternFromString`, which may be used " "internally to create a key object." msgstr "" #: ../../c-api/object.rst:220 msgid "" "Generic attribute setter and deleter function that is meant to be put into a" " type object's :c:member:`~PyTypeObject.tp_setattro` slot. It looks for a " "data descriptor in the dictionary of classes in the object's MRO, and if " "found it takes preference over setting or deleting the attribute in the " "instance dictionary. Otherwise, the attribute is set or deleted in the " "object's :attr:`~object.__dict__` (if present). On success, ``0`` is " "returned, otherwise an :exc:`AttributeError` is raised and ``-1`` is " "returned." msgstr "" #: ../../c-api/object.rst:232 msgid "" "Delete attribute named *attr_name*, for object *o*. Returns ``-1`` on " "failure. This is the equivalent of the Python statement ``del o.attr_name``." msgstr "" #: ../../c-api/object.rst:238 msgid "" "This is the same as :c:func:`PyObject_DelAttr`, but *attr_name* is specified" " as a :c:expr:`const char*` UTF-8 encoded bytes string, rather than a " ":c:expr:`PyObject*`." msgstr "" #: ../../c-api/object.rst:242 msgid "" "The number of different attribute names passed to this function should be " "kept small, usually by using a statically allocated string as *attr_name*. " "For attribute names that aren't known at compile time, prefer calling " ":c:func:`PyUnicode_FromString` and :c:func:`PyObject_DelAttr` directly. For " "more details, see :c:func:`PyUnicode_InternFromString`, which may be used " "internally to create a key object for lookup." msgstr "" #: ../../c-api/object.rst:253 msgid "" "A generic implementation for the getter of a ``__dict__`` descriptor. It " "creates the dictionary if necessary." msgstr "" #: ../../c-api/object.rst:256 msgid "" "This function may also be called to get the :py:attr:`~object.__dict__` of " "the object *o*. Pass ``NULL`` for *context* when calling it. Since this " "function may need to allocate memory for the dictionary, it may be more " "efficient to call :c:func:`PyObject_GetAttr` when accessing an attribute on " "the object." msgstr "" #: ../../c-api/object.rst:262 msgid "On failure, returns ``NULL`` with an exception set." msgstr "" #: ../../c-api/object.rst:269 msgid "" "A generic implementation for the setter of a ``__dict__`` descriptor. This " "implementation does not allow the dictionary to be deleted." msgstr "" #: ../../c-api/object.rst:277 msgid "" "Return a pointer to :py:attr:`~object.__dict__` of the object *obj*. If " "there is no ``__dict__``, return ``NULL`` without setting an exception." msgstr "" #: ../../c-api/object.rst:280 msgid "" "This function may need to allocate memory for the dictionary, so it may be " "more efficient to call :c:func:`PyObject_GetAttr` when accessing an " "attribute on the object." msgstr "" #: ../../c-api/object.rst:287 msgid "" "Compare the values of *o1* and *o2* using the operation specified by *opid*," " which must be one of :c:macro:`Py_LT`, :c:macro:`Py_LE`, :c:macro:`Py_EQ`, " ":c:macro:`Py_NE`, :c:macro:`Py_GT`, or :c:macro:`Py_GE`, corresponding to " "``<``, ``<=``, ``==``, ``!=``, ``>``, or ``>=`` respectively. This is the " "equivalent of the Python expression ``o1 op o2``, where ``op`` is the " "operator corresponding to *opid*. Returns the value of the comparison on " "success, or ``NULL`` on failure." msgstr "" #: ../../c-api/object.rst:297 msgid "" "Compare the values of *o1* and *o2* using the operation specified by *opid*," " like :c:func:`PyObject_RichCompare`, but returns ``-1`` on error, ``0`` if " "the result is false, ``1`` otherwise." msgstr "" #: ../../c-api/object.rst:302 msgid "" "If *o1* and *o2* are the same object, :c:func:`PyObject_RichCompareBool` " "will always return ``1`` for :c:macro:`Py_EQ` and ``0`` for " ":c:macro:`Py_NE`." msgstr "" #: ../../c-api/object.rst:307 msgid "" "Format *obj* using *format_spec*. This is equivalent to the Python " "expression ``format(obj, format_spec)``." msgstr "" #: ../../c-api/object.rst:310 msgid "" "*format_spec* may be ``NULL``. In this case the call is equivalent to " "``format(obj)``. Returns the formatted string on success, ``NULL`` on " "failure." msgstr "" #: ../../c-api/object.rst:318 msgid "" "Compute a string representation of object *o*. Returns the string " "representation on success, ``NULL`` on failure. This is the equivalent of " "the Python expression ``repr(o)``. Called by the :func:`repr` built-in " "function." msgstr "" #: ../../c-api/object.rst:322 ../../c-api/object.rst:346 msgid "" "This function now includes a debug assertion to help ensure that it does not" " silently discard an active exception." msgstr "" #: ../../c-api/object.rst:330 msgid "" "As :c:func:`PyObject_Repr`, compute a string representation of object *o*, " "but escape the non-ASCII characters in the string returned by " ":c:func:`PyObject_Repr` with ``\\x``, ``\\u`` or ``\\U`` escapes. This " "generates a string similar to that returned by :c:func:`PyObject_Repr` in " "Python 2. Called by the :func:`ascii` built-in function." msgstr "" #: ../../c-api/object.rst:341 msgid "" "Compute a string representation of object *o*. Returns the string " "representation on success, ``NULL`` on failure. This is the equivalent of " "the Python expression ``str(o)``. Called by the :func:`str` built-in " "function and, therefore, by the :func:`print` function." msgstr "" #: ../../c-api/object.rst:355 msgid "" "Compute a bytes representation of object *o*. ``NULL`` is returned on " "failure and a bytes object on success. This is equivalent to the Python " "expression ``bytes(o)``, when *o* is not an integer. Unlike ``bytes(o)``, a" " TypeError is raised when *o* is an integer instead of a zero-initialized " "bytes object." msgstr "" #: ../../c-api/object.rst:364 msgid "" "Return ``1`` if the class *derived* is identical to or derived from the " "class *cls*, otherwise return ``0``. In case of an error, return ``-1``." msgstr "" #: ../../c-api/object.rst:367 ../../c-api/object.rst:386 msgid "" "If *cls* is a tuple, the check will be done against every entry in *cls*. " "The result will be ``1`` when at least one of the checks returns ``1``, " "otherwise it will be ``0``." msgstr "" #: ../../c-api/object.rst:371 msgid "" "If *cls* has a :meth:`~type.__subclasscheck__` method, it will be called to " "determine the subclass status as described in :pep:`3119`. Otherwise, " "*derived* is a subclass of *cls* if it is a direct or indirect subclass, " "i.e. contained in :attr:`cls.__mro__ `." msgstr "" #: ../../c-api/object.rst:376 msgid "" "Normally only class objects, i.e. instances of :class:`type` or a derived " "class, are considered classes. However, objects can override this by having" " a :attr:`~type.__bases__` attribute (which must be a tuple of base " "classes)." msgstr "" #: ../../c-api/object.rst:383 msgid "" "Return ``1`` if *inst* is an instance of the class *cls* or a subclass of " "*cls*, or ``0`` if not. On error, returns ``-1`` and sets an exception." msgstr "" #: ../../c-api/object.rst:390 msgid "" "If *cls* has a :meth:`~type.__instancecheck__` method, it will be called to " "determine the subclass status as described in :pep:`3119`. Otherwise, " "*inst* is an instance of *cls* if its class is a subclass of *cls*." msgstr "" #: ../../c-api/object.rst:394 msgid "" "An instance *inst* can override what is considered its class by having a " ":attr:`~object.__class__` attribute." msgstr "" #: ../../c-api/object.rst:397 msgid "" "An object *cls* can override if it is considered a class, and what its base " "classes are, by having a :attr:`~type.__bases__` attribute (which must be a " "tuple of base classes)." msgstr "" #: ../../c-api/object.rst:406 msgid "" "Compute and return the hash value of an object *o*. On failure, return " "``-1``. This is the equivalent of the Python expression ``hash(o)``." msgstr "" #: ../../c-api/object.rst:409 msgid "" "The return type is now Py_hash_t. This is a signed integer the same size as" " :c:type:`Py_ssize_t`." msgstr "" #: ../../c-api/object.rst:416 msgid "" "Set a :exc:`TypeError` indicating that ``type(o)`` is not :term:`hashable` " "and return ``-1``. This function receives special treatment when stored in a" " ``tp_hash`` slot, allowing a type to explicitly indicate to the interpreter" " that it is not hashable." msgstr "" #: ../../c-api/object.rst:424 msgid "" "Returns ``1`` if the object *o* is considered to be true, and ``0`` " "otherwise. This is equivalent to the Python expression ``not not o``. On " "failure, return ``-1``." msgstr "" #: ../../c-api/object.rst:431 msgid "" "Returns ``0`` if the object *o* is considered to be true, and ``1`` " "otherwise. This is equivalent to the Python expression ``not o``. On " "failure, return ``-1``." msgstr "" #: ../../c-api/object.rst:440 msgid "" "When *o* is non-``NULL``, returns a type object corresponding to the object " "type of object *o*. On failure, raises :exc:`SystemError` and returns " "``NULL``. This is equivalent to the Python expression ``type(o)``. This " "function creates a new :term:`strong reference` to the return value. There's" " really no reason to use this function instead of the :c:func:`Py_TYPE()` " "function, which returns a pointer of type :c:expr:`PyTypeObject*`, except " "when a new :term:`strong reference` is needed." msgstr "" #: ../../c-api/object.rst:452 msgid "" "Return non-zero if the object *o* is of type *type* or a subtype of *type*, " "and ``0`` otherwise. Both parameters must be non-``NULL``." msgstr "" #: ../../c-api/object.rst:461 msgid "" "Return the length of object *o*. If the object *o* provides either the " "sequence and mapping protocols, the sequence length is returned. On error, " "``-1`` is returned. This is the equivalent to the Python expression " "``len(o)``." msgstr "" #: ../../c-api/object.rst:468 msgid "" "Return an estimated length for the object *o*. First try to return its " "actual length, then an estimate using :meth:`~object.__length_hint__`, and " "finally return the default value. On error return ``-1``. This is the " "equivalent to the Python expression ``operator.length_hint(o, " "defaultvalue)``." msgstr "" #: ../../c-api/object.rst:478 msgid "" "Return element of *o* corresponding to the object *key* or ``NULL`` on " "failure. This is the equivalent of the Python expression ``o[key]``." msgstr "" #: ../../c-api/object.rst:484 msgid "" "Map the object *key* to the value *v*. Raise an exception and return ``-1``" " on failure; return ``0`` on success. This is the equivalent of the Python " "statement ``o[key] = v``. This function *does not* steal a reference to " "*v*." msgstr "" #: ../../c-api/object.rst:492 msgid "" "Remove the mapping for the object *key* from the object *o*. Return ``-1`` " "on failure. This is equivalent to the Python statement ``del o[key]``." msgstr "" #: ../../c-api/object.rst:498 msgid "" "This is the same as :c:func:`PyObject_DelItem`, but *key* is specified as a " ":c:expr:`const char*` UTF-8 encoded bytes string, rather than a " ":c:expr:`PyObject*`." msgstr "" #: ../../c-api/object.rst:505 msgid "" "This is equivalent to the Python expression ``dir(o)``, returning a " "(possibly empty) list of strings appropriate for the object argument, or " "``NULL`` if there was an error. If the argument is ``NULL``, this is like " "the Python ``dir()``, returning the names of the current locals; in this " "case, if no execution frame is active then ``NULL`` is returned but " ":c:func:`PyErr_Occurred` will return false." msgstr "" #: ../../c-api/object.rst:514 msgid "" "This is equivalent to the Python expression ``iter(o)``. It returns a new " "iterator for the object argument, or the object itself if the object is " "already an iterator. Raises :exc:`TypeError` and returns ``NULL`` if the " "object cannot be iterated." msgstr "" #: ../../c-api/object.rst:522 msgid "" "This is equivalent to the Python ``__iter__(self): return self`` method. It " "is intended for :term:`iterator` types, to be used in the " ":c:member:`PyTypeObject.tp_iter` slot." msgstr "" #: ../../c-api/object.rst:528 msgid "" "This is the equivalent to the Python expression ``aiter(o)``. Takes an " ":class:`AsyncIterable` object and returns an :class:`AsyncIterator` for it. " "This is typically a new iterator but if the argument is an " ":class:`AsyncIterator`, this returns itself. Raises :exc:`TypeError` and " "returns ``NULL`` if the object cannot be iterated." msgstr "" #: ../../c-api/object.rst:538 msgid "Get a pointer to subclass-specific data reserved for *cls*." msgstr "" #: ../../c-api/object.rst:540 msgid "" "The object *o* must be an instance of *cls*, and *cls* must have been " "created using negative :c:member:`PyType_Spec.basicsize`. Python does not " "check this." msgstr "" #: ../../c-api/object.rst:544 msgid "On error, set an exception and return ``NULL``." msgstr "" #: ../../c-api/object.rst:550 msgid "" "Return the size of the instance memory space reserved for *cls*, i.e. the " "size of the memory :c:func:`PyObject_GetTypeData` returns." msgstr "" #: ../../c-api/object.rst:553 msgid "" "This may be larger than requested using :c:member:`-PyType_Spec.basicsize " "`; it is safe to use this larger size (e.g. with " ":c:func:`!memset`)." msgstr "" #: ../../c-api/object.rst:556 msgid "" "The type *cls* **must** have been created using negative " ":c:member:`PyType_Spec.basicsize`. Python does not check this." msgstr "" #: ../../c-api/object.rst:560 msgid "On error, set an exception and return a negative value." msgstr "" #: ../../c-api/object.rst:566 msgid "" "Get a pointer to per-item data for a class with " ":c:macro:`Py_TPFLAGS_ITEMS_AT_END`." msgstr "" #: ../../c-api/object.rst:569 msgid "" "On error, set an exception and return ``NULL``. :py:exc:`TypeError` is " "raised if *o* does not have :c:macro:`Py_TPFLAGS_ITEMS_AT_END` set." msgstr "" #: ../../c-api/object.rst:577 msgid "Visit the managed dictionary of *obj*." msgstr "" #: ../../c-api/object.rst:579 ../../c-api/object.rst:588 msgid "" "This function must only be called in a traverse function of the type which " "has the :c:macro:`Py_TPFLAGS_MANAGED_DICT` flag set." msgstr "" #: ../../c-api/object.rst:586 msgid "Clear the managed dictionary of *obj*." msgstr "" #: ../../c-api/object.rst:595 msgid "" "Enable `deferred reference counting " "`_ on *obj*, " "if supported by the runtime. In the :term:`free-threaded ` " "build, this allows the interpreter to avoid reference count adjustments to " "*obj*, which may improve multi-threaded performance. The tradeoff is that " "*obj* will only be deallocated by the tracing garbage collector." msgstr "" #: ../../c-api/object.rst:601 msgid "" "This function returns ``1`` if deferred reference counting is enabled on " "*obj* (including when it was enabled before the call), and ``0`` if deferred" " reference counting is not supported or if the hint was ignored by the " "runtime. This function is thread-safe, and cannot fail." msgstr "" #: ../../c-api/object.rst:606 msgid "" "This function does nothing on builds with the :term:`GIL` enabled, which do " "not support deferred reference counting. This also does nothing if *obj* is " "not an object tracked by the garbage collector (see :func:`gc.is_tracked` " "and :c:func:`PyObject_GC_IsTracked`)." msgstr "" #: ../../c-api/object.rst:611 msgid "" "This function is intended to be used soon after *obj* is created, by the " "code that creates it." msgstr "" #: ../../c-api/object.rst:618 msgid "" "Check if *obj* is a unique temporary object. Returns ``1`` if *obj* is known" " to be a unique temporary object, and ``0`` otherwise. This function cannot" " fail, but the check is conservative, and may return ``0`` in some cases " "even if *obj* is a unique temporary object." msgstr "" #: ../../c-api/object.rst:624 msgid "" "If an object is a unique temporary, it is guaranteed that the current code " "has the only reference to the object. For arguments to C functions, this " "should be used instead of checking if the reference count is ``1``. Starting" " with Python 3.14, the interpreter internally avoids some reference count " "modifications when loading objects onto the operands stack by " ":term:`borrowing ` references when possible, which means" " that a reference count of ``1`` by itself does not guarantee that a " "function argument uniquely referenced." msgstr "" #: ../../c-api/object.rst:633 msgid "" "In the example below, ``my_func`` is called with a unique temporary object " "as its argument::" msgstr "" #: ../../c-api/object.rst:636 msgid "my_func([1, 2, 3])" msgstr "" #: ../../c-api/object.rst:638 msgid "" "In the example below, ``my_func`` is **not** called with a unique temporary " "object as its argument, even if its refcount is ``1``::" msgstr "" #: ../../c-api/object.rst:641 msgid "" "my_list = [1, 2, 3]\n" "my_func(my_list)" msgstr "" #: ../../c-api/object.rst:644 msgid "See also the function :c:func:`Py_REFCNT`." msgstr "" #: ../../c-api/object.rst:650 msgid "" "This function returns non-zero if *obj* is :term:`immortal`, and zero " "otherwise. This function cannot fail." msgstr "" #: ../../c-api/object.rst:655 msgid "" "Objects that are immortal in one CPython version are not guaranteed to be " "immortal in another." msgstr "" #: ../../c-api/object.rst:662 msgid "" "Increments the reference count of *obj* if it is not zero. Returns ``1`` if" " the object's reference count was successfully incremented. Otherwise, this " "function returns ``0``." msgstr "" #: ../../c-api/object.rst:666 msgid "" ":c:func:`PyUnstable_EnableTryIncRef` must have been called earlier on *obj* " "or this function may spuriously return ``0`` in the :term:`free threading` " "build." msgstr "" #: ../../c-api/object.rst:670 msgid "" "This function is logically equivalent to the following C code, except that " "it behaves atomically in the :term:`free threading` build::" msgstr "" #: ../../c-api/object.rst:673 msgid "" "if (Py_REFCNT(op) > 0) {\n" " Py_INCREF(op);\n" " return 1;\n" "}\n" "return 0;" msgstr "" #: ../../c-api/object.rst:679 msgid "" "This is intended as a building block for managing weak references without " "the overhead of a Python :ref:`weak reference object `." msgstr "" #: ../../c-api/object.rst:682 msgid "" "Typically, correct use of this function requires support from *obj*'s " "deallocator (:c:member:`~PyTypeObject.tp_dealloc`). For example, the " "following sketch could be adapted to implement a \"weakmap\" that works like" " a :py:class:`~weakref.WeakValueDictionary` for a specific type:" msgstr "" #: ../../c-api/object.rst:688 msgid "" "PyMutex mutex;\n" "\n" "PyObject *\n" "add_entry(weakmap_key_type *key, PyObject *value)\n" "{\n" " PyUnstable_EnableTryIncRef(value);\n" " weakmap_type weakmap = ...;\n" " PyMutex_Lock(&mutex);\n" " weakmap_add_entry(weakmap, key, value);\n" " PyMutex_Unlock(&mutex);\n" " Py_RETURN_NONE;\n" "}\n" "\n" "PyObject *\n" "get_value(weakmap_key_type *key)\n" "{\n" " weakmap_type weakmap = ...;\n" " PyMutex_Lock(&mutex);\n" " PyObject *result = weakmap_find(weakmap, key);\n" " if (PyUnstable_TryIncRef(result)) {\n" " // `result` is safe to use\n" " PyMutex_Unlock(&mutex);\n" " return result;\n" " }\n" " // if we get here, `result` is starting to be garbage-collected,\n" " // but has not been removed from the weakmap yet\n" " PyMutex_Unlock(&mutex);\n" " return NULL;\n" "}\n" "\n" "// tp_dealloc function for weakmap values\n" "void\n" "value_dealloc(PyObject *value)\n" "{\n" " weakmap_type weakmap = ...;\n" " PyMutex_Lock(&mutex);\n" " weakmap_remove_value(weakmap, value);\n" "\n" " ...\n" " PyMutex_Unlock(&mutex);\n" "}" msgstr "" #: ../../c-api/object.rst:736 msgid "" "Enables subsequent uses of :c:func:`PyUnstable_TryIncRef` on *obj*. The " "caller must hold a :term:`strong reference` to *obj* when calling this." msgstr "" #: ../../c-api/object.rst:743 msgid "Determine if *op* only has one reference." msgstr "" #: ../../c-api/object.rst:745 msgid "" "On GIL-enabled builds, this function is equivalent to :c:expr:`Py_REFCNT(op)" " == 1`." msgstr "" #: ../../c-api/object.rst:748 msgid "" "On a :term:`free threaded ` build, this checks if *op*'s " ":term:`reference count` is equal to one and additionally checks if *op* is " "only used by this thread. :c:expr:`Py_REFCNT(op) == 1` is **not** thread-" "safe on free threaded builds; prefer this function." msgstr "" #: ../../c-api/object.rst:753 msgid "" "The caller must hold an :term:`attached thread state`, despite the fact that" " this function doesn't call into the Python interpreter. This function " "cannot fail." msgstr "" #: ../../c-api/object.rst:316 ../../c-api/object.rst:328 #: ../../c-api/object.rst:353 ../../c-api/object.rst:404 #: ../../c-api/object.rst:438 ../../c-api/object.rst:459 msgid "built-in function" msgstr "fungsi bawaan" #: ../../c-api/object.rst:316 msgid "repr" msgstr "repr" #: ../../c-api/object.rst:328 msgid "ascii" msgstr "ascii" #: ../../c-api/object.rst:336 msgid "string" msgstr "string" #: ../../c-api/object.rst:336 msgid "PyObject_Str (C function)" msgstr "" #: ../../c-api/object.rst:353 msgid "bytes" msgstr "" #: ../../c-api/object.rst:404 msgid "hash" msgstr "" #: ../../c-api/object.rst:438 msgid "type" msgstr "tipe" #: ../../c-api/object.rst:459 msgid "len" msgstr ""