✏️ 编辑：pkg_resources.cpython-39.pyc
路径：
/usr/lib/python3.9/site-packages/pip/_internal/metadata/__pycache__/pkg_resources.cpython-39.pyc
大小：5.93 KB · 修改：2026-05-23 08:59:54 · 权限：0644 · 只读（保存会失败）
← 返回目录
👁 查看
⬇ 下载
检测到二进制内容，直接保存可能损坏文件。请改用「上传替换」。
a �lj� � @ s� d dl Zd dlZd dlmZmZmZmZmZm Z d dl m Z d dl m Z d dlmZmZ d dlmZ d dlmZ d dlmZmZ d d lmZ d d lm Z m Z m Z m Z m Z e�!e"�Z#G d d � d e�Z$G dd� de �Z%G dd� de �Z&dS )� N)� Collection�Iterable�Iterator�List� NamedTuple�Optional)� pkg_resources)� Requirement)�NormalizedName�canonicalize_name)�parse)�misc)� get_installer� get_metadata)�$pkg_resources_distribution_for_wheel� )�BaseDistribution�BaseEntryPoint�BaseEnvironment�DistributionVersion�Wheelc @ s& e Zd ZU eed< eed< eed< dS )� EntryPoint�name�value�groupN)�__name__� __module__� __qualname__�str�__annotations__� r r �H/usr/lib/python3.9/site-packages/pip/_internal/metadata/pkg_resources.pyr s r c @ s0 e Zd Zejdd�dd�Zeeed d�dd��Z e e e d�d d ��Z e e e d�d d ��Z e ed�d d��Ze ed�dd��Ze ed�dd��Ze ed�dd��Ze ed�dd��Ze ed�dd��Zeed�dd�Zee d�d d �Ze ej j d�d d ��Z d&e e ee d!�d"d#�Z!ee d�d$d%�Z"dS )'� DistributionN)�dist�returnc C s || _ d S �N)�_dist��selfr# r r r! �__init__ s zDistribution.__init__)�wheelr r$ c C s> |� � � }t|||j�}W d � n1 s,0 Y | |�S r% )Z as_zipfiler �location)�clsr* r �zfr# r r r! � from_wheel# s ,zDistribution.from_wheel�r$ c C s | j jS r% )r& r+ �r( r r r! r+ ) s zDistribution.locationc C s | j jS r% )r& Zegg_infor0 r r r! �info_directory- s zDistribution.info_directoryc C s t | jj�S r% )r r& Z project_namer0 r r r! �canonical_name1 s zDistribution.canonical_namec C s t | jj�S r% )� parse_versionr& �versionr0 r r r! r4 5 s zDistribution.versionc C s t | j�S r% )r r& r0 r r r! � installer9 s zDistribution.installerc C s t �| j�S r% )r Z dist_is_localr& r0 r r r! �local= s zDistribution.localc C s t �| j�S r% )r Zdist_in_usersiter& r0 r r r! � in_usersiteA s zDistribution.in_usersitec C s t �| j�S r% )r Zdist_in_site_packagesr& r0 r r r! �in_site_packagesE s z Distribution.in_site_packages�r r$ c C s | j �|�st|��| j �|�S r% )r& Z has_metadata�FileNotFoundErrorr )r( r r r r! � read_textI s zDistribution.read_textc c sZ | j �� �� D ]F\}}|�� D ]4\}}t|��d�\}}}t|�� |�� |d�V q qd S )N�=)r r r )r& Z get_entry_map�itemsr � partitionr �strip)r( r �entriesr Z entry_point�_r r r r! �iter_entry_pointsN s z Distribution.iter_entry_pointsc C s t | j�S r% )r r& r0 r r r! �metadataT s zDistribution.metadatar )�extrasr$ c C s" |rt |��| jj�}| j�|�S r% )� frozenset� intersectionr& rD Zrequires)r( rD r r r! �iter_dependenciesX s z Distribution.iter_dependenciesc C s | j jS r% )r& rD r0 r r r! �iter_provided_extras] s z!Distribution.iter_provided_extras)r )#r r r r r" r) � classmethodr r r. �propertyr r+ r1 r r2 r r4 r5 �boolr6 r7 r8 r; r r rB �email�messageZMessagerC r r rG rH r r r r! r" s2 r" c @ s� e Zd Zejdd�dd�Zeed�dd��Zee e e ed�d d ��Z e e e d �d d �Ze e e d �dd�Zee d�dd�ZdS )� EnvironmentN)�wsr$ c C s || _ d S r% )�_ws)r( rO r r r! r) b s zEnvironment.__init__r/ c C s | t j�S r% )r Z working_set)r, r r r! �defaulte s zEnvironment.default)�pathsr$ c C s | t �|��S r% )r � WorkingSet)r, rR r r r! � from_pathsi s zEnvironment.from_pathsr9 c C s, t |�}| �� D ]}|j|kr| S qdS )z�Find a distribution matching the ``name`` in the environment. This searches from *all* distributions available in the environment, to match the behavior of ``pkg_resources.get_distribution()``. N)r Ziter_distributionsr2 )r( r r2 r# r r r! �_search_distributionm s z Environment._search_distributionc C sD | � |�}|r|S z| j�|� W n tjy8 Y d S 0 | � |�S r% )rU rP Zrequirer ZDistributionNotFound)r( r r# r r r! �get_distributiony s z Environment.get_distributionc c s | j D ]}t|�V qd S r% )rP r" r' r r r! �_iter_distributions� s z Environment._iter_distributions)r r r r rS r) rI r rQ r r r rT r rU rV r rW r r r r! rN a s rN )'Z email.messagerL Zlogging�typingr r r r r r Z pip._vendorr Z"pip._vendor.packaging.requirementsr Zpip._vendor.packaging.utilsr r Z pip._vendor.packaging.versionr r3 Zpip._internal.utilsr Z pip._internal.utils.packagingr r Zpip._internal.utils.wheelr �baser r r r r Z getLoggerr �loggerr r" rN r r r r! �<module> s B
💾 保存
取消
保存为 UTF-8，换行统一为 LF