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# Copyright (C) 2001 Python Software Foundation

# This file is distributed under the same license as the Python package.

# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.

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# Translators:

# 99 <wh2099@pm.me>, 2026

# Freesand Leo <yuqinju@163.com>, 2026

#

#, fuzzy

msgid ""

msgstr ""

"Project-Id-Version: Python 3.15\n"

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"PO-Revision-Date: 2025-09-16 00:00+0000\n"

"Last-Translator: Freesand Leo <yuqinju@163.com>, 2026\n"

"Language-Team: Chinese (China) (https://app.transifex.com/python-doc/teams/5390/zh_CN/)\n"

"MIME-Version: 1.0\n"

"Content-Type: text/plain; charset=UTF-8\n"

"Content-Transfer-Encoding: 8bit\n"

"Language: zh_CN\n"

"Plural-Forms: nplurals=1; plural=0;\n"

#: ../../c-api/descriptor.rst:6

msgid "Descriptor Objects"

msgstr "描述器对象"

#: ../../c-api/descriptor.rst:8

msgid ""

"\"Descriptors\" are objects that describe some attribute of an object. They "

"are found in the dictionary of type objects."

msgstr "“描述器”是描述对象的某些属性的对象。它们存在于类型对象的字典中。"

#: ../../c-api/descriptor.rst:13

msgid ""

"Create a new get-set descriptor for extension type *type* from the "

":c:type:`PyGetSetDef` structure *getset*."

msgstr ""

"根据 :c:type:`PyGetSetDef` 结构体 *getset* 为扩展类型 *type* 创建一个新的 get-set 描述器。"

#: ../../c-api/descriptor.rst:16

msgid ""

"Get-set descriptors expose attributes implemented by C getter and setter "

"functions rather than stored directly in the instance. This is the same kind"

" of descriptor created for entries in :c:member:`~PyTypeObject.tp_getset`, "

"and it appears in Python as a :class:`types.GetSetDescriptorType` object."

msgstr ""

"get-set 描述器将暴露由 C getter 和 setter 函数实现的属性而不是直接存储在实例中。 这与为 "

":c:member:`~PyTypeObject.tp_getset` 中条目创建的描述器种类相同，它将作为一个 "

":class:`types.GetSetDescriptorType` 对象出现在 Python 中。"

#: ../../c-api/descriptor.rst:21 ../../c-api/descriptor.rst:34

#: ../../c-api/descriptor.rst:65 ../../c-api/descriptor.rst:96

#: ../../c-api/descriptor.rst:118

msgid ""

"On success, return a :term:`strong reference` to the descriptor. Return "

"``NULL`` with an exception set on failure."

msgstr ""

#: ../../c-api/descriptor.rst:26

msgid ""

"Create a new member descriptor for extension type *type* from the "

":c:type:`PyMemberDef` structure *member*."

msgstr ""

#: ../../c-api/descriptor.rst:29

msgid ""

"Member descriptors expose fields in the type's C struct as Python "

"attributes. This is the same kind of descriptor created for entries in "

":c:member:`~PyTypeObject.tp_members`, and it appears in Python as a "

":class:`types.MemberDescriptorType` object."

msgstr ""

#: ../../c-api/descriptor.rst:39

msgid ""

"The type object for member descriptor objects created from "

":c:type:`PyMemberDef` structures. These descriptors expose fields of a C "

"struct as attributes on a type, and correspond to "

":class:`types.MemberDescriptorType` objects in Python."

msgstr ""

"基于 :c:type:`PyMemberDef` 结构体创建的成员描述器对象的类型对象。这种描述器将 C 结构的字段暴露为类型的属性，对应 Python"

" 中的 :class:`types.MemberDescriptorType` 对象。"

#: ../../c-api/descriptor.rst:48

msgid ""

"The type object for get/set descriptor objects created from "

":c:type:`PyGetSetDef` structures. These descriptors implement attributes "

"whose value is computed by C getter and setter functions, and are used for "

"many built-in type attributes. They correspond to "

":class:`types.GetSetDescriptorType` objects in Python."

msgstr ""

#: ../../c-api/descriptor.rst:57

msgid ""

"Create a new method descriptor for extension type *type* from the "

":c:type:`PyMethodDef` structure *meth*."

msgstr ""

#: ../../c-api/descriptor.rst:60

msgid ""

"Method descriptors expose C functions as methods on a type. This is the same"

" kind of descriptor created for entries in "

":c:member:`~PyTypeObject.tp_methods`, and it appears in Python as a "

":class:`types.MethodDescriptorType` object."

msgstr ""

#: ../../c-api/descriptor.rst:70

msgid ""

"The type object for method descriptor objects created from "

":c:type:`PyMethodDef` structures. These descriptors expose C functions as "

"methods on a type, and correspond to :class:`types.MethodDescriptorType` "

"objects in Python."

msgstr ""

#: ../../c-api/descriptor.rst:78

msgid "Describes a slot wrapper used by :c:func:`PyDescr_NewWrapper`."

msgstr ""

#: ../../c-api/descriptor.rst:80

msgid ""

"Each ``wrapperbase`` record stores the Python-visible name and metadata for "

"a special method implemented by a type slot, together with the wrapper "

"function used to adapt that slot to Python's calling convention."

msgstr ""

#: ../../c-api/descriptor.rst:86

msgid ""

"Create a new wrapper descriptor for extension type *type* from the "

":c:struct:`wrapperbase` structure *base* and the wrapped slot function "

"pointer *wrapped*."

msgstr ""

#: ../../c-api/descriptor.rst:91

msgid ""

"Wrapper descriptors expose special methods implemented by type slots. This "

"is the same kind of descriptor that CPython creates for slot-based special "

"methods such as ``__repr__`` or ``__add__``, and it appears in Python as a "

":class:`types.WrapperDescriptorType` object."

msgstr ""

#: ../../c-api/descriptor.rst:101

msgid ""

"The type object for wrapper descriptor objects created by "

":c:func:`PyDescr_NewWrapper` and :c:func:`PyWrapper_New`. Wrapper "

"descriptors are used internally to expose special methods implemented via "

"wrapper structures, and appear in Python as "

":class:`types.WrapperDescriptorType` objects."

msgstr ""

"由 :c:func:`PyDescr_NewWrapper` 和 :c:func:`PyWrapper_New` 创建的包装器描述器对象的类型对象。 "

"包装器描述器在内部被用于暴露通过包装器结构体实现的特殊方法，对应 Python 中的 "

":class:`types.WrapperDescriptorType` 对象。"

#: ../../c-api/descriptor.rst:110

msgid ""

"Create a new class method descriptor for extension type *type* from the "

":c:type:`PyMethodDef` structure *method*."

msgstr ""

#: ../../c-api/descriptor.rst:113

msgid ""

"Class method descriptors expose C methods that receive the class rather than"

" an instance when accessed. This is the same kind of descriptor created for "

"``METH_CLASS`` entries in :c:member:`~PyTypeObject.tp_methods`, and it "

"appears in Python as a :class:`types.ClassMethodDescriptorType` object."

msgstr ""

#: ../../c-api/descriptor.rst:123

msgid ""

"Return non-zero if the descriptor object *descr* describes a data attribute,"

" or ``0`` if it describes a method. *descr* must be a descriptor object; "

"there is no error checking."

msgstr ""

"如果描述器对象 *descr* 描述的是一个数据属性则返回非零值，或者如果它描述的是一个方法则返回 ``0``。 *descr* "

"必须是一个描述器对象；不会进行错误检查。"

#: ../../c-api/descriptor.rst:130

msgid ""

"Create a new bound wrapper object from the wrapper descriptor *d* and the "

"instance *self*."

msgstr ""

#: ../../c-api/descriptor.rst:133

msgid ""

"This is the bound form of a wrapper descriptor created by "

":c:func:`PyDescr_NewWrapper`. CPython creates these objects when a slot "

"wrapper is accessed through an instance, and they appear in Python as "

":class:`types.MethodWrapperType` objects."

msgstr ""

#: ../../c-api/descriptor.rst:138

msgid ""

"On success, return a :term:`strong reference` to the wrapper object. Return "

"``NULL`` with an exception set on failure."

msgstr ""

#: ../../c-api/descriptor.rst:143

msgid "This is a macro including the common fields for a descriptor object."

msgstr ""

#: ../../c-api/descriptor.rst:146

msgid ""

"This was included in Python's C API by mistake; do not use it in extensions."

" For creating custom descriptor objects, create a class implementing the "

"descriptor protocol (:c:member:`~PyTypeObject.tp_descr_get` and "

":c:member:`~PyTypeObject.tp_descr_set`)."

msgstr ""

#: ../../c-api/descriptor.rst:155

msgid "Built-in descriptors"

msgstr "内置描述器"

#: ../../c-api/descriptor.rst:159

msgid ""

"The type object for property objects. This is the same object as "

":class:`property` in the Python layer."

msgstr ""

#: ../../c-api/descriptor.rst:165

msgid ""

"The type object for super objects. This is the same object as :class:`super`"

" in the Python layer."

msgstr "super 对象的类型对象。它与 Python 层面的 :class:`super` 是相同的对象。"

#: ../../c-api/descriptor.rst:171

msgid ""

"The type of class method objects. This is the same object as "

":class:`classmethod` in the Python layer."

msgstr "类方法对象的类型。它与 Python 层面的 :class:`classmethod` 是相同的对象。"

#: ../../c-api/descriptor.rst:177

msgid ""

"The type object for C-level class method descriptor objects. This is the "

"type of the descriptors created for :func:`classmethod` defined in C "

"extension types, and corresponds to :class:`types.ClassMethodDescriptorType`"

" objects in Python."

msgstr ""

#: ../../c-api/descriptor.rst:185

msgid ""

"Create a new :class:`classmethod` object wrapping *callable*. *callable* "

"must be a callable object and must not be ``NULL``."

msgstr ""

"新建一个包裹 *callable* 的 :class:`classmethod` 对象。*callable* 必须是一个可调用对象，并且不可为 "

"``NULL`` 值。"

#: ../../c-api/descriptor.rst:188

msgid ""

"On success, this function returns a :term:`strong reference` to a new class "

"method descriptor. On failure, this function returns ``NULL`` with an "

"exception set."

msgstr ""

"成功时，此函数将返回一个指向新类方法描述器的 :term:`strong reference`。失败时，此函数将返回 ``NULL`` 并设置一个异常。"

#: ../../c-api/descriptor.rst:195

msgid ""

"The type of static method objects. This is the same object as "

":class:`staticmethod` in the Python layer."

msgstr "静态方法对象的类型。它与 Python 层面的 :class:`staticmethod` 是相同的对象。"

#: ../../c-api/descriptor.rst:201

msgid ""

"Create a new :class:`staticmethod` object wrapping *callable*. *callable* "

"must be a callable object and must not be ``NULL``."

msgstr ""

"新建一个包裹 *callable* 的 :class:`staticmethod` 对象。*callable* 必须是一个可调用对象，并且不可为 "

"``NULL`` 值。"

#: ../../c-api/descriptor.rst:204

msgid ""

"On success, this function returns a :term:`strong reference` to a new static"

" method descriptor. On failure, this function returns ``NULL`` with an "

"exception set."

msgstr ""

"成功时，此函数将返回一个指向新静态方法描述器的 :term:`strong reference`。失败时，此函数将返回 ``NULL`` "

"并设置一个异常。"