o
    
j6h+                     @   s   U d Z ddlZddlZddlmZmZmZmZmZ ddl	m
Z
 ddlmZ dZG dd deZdaeed	< 		dd
eeef dee dededee dee ddfddZdddZddddedee dee dee dee ddfddZdS )zN
A module that implements tooling to enable easy warnings about deprecations.
    N)AnyOptionalTextIOTypeUnion)parse)__version__zDEPRECATION: c                   @   s   e Zd ZdS )PipDeprecationWarningN)__name__
__module____qualname__ r   r   n/var/www/html/chefvision.cloud.itp360.com/venv/lib/python3.10/site-packages/pip/_internal/utils/deprecation.pyr	      s    r	   _original_showwarningmessagecategoryfilenamelinenofilelinereturnc                 C   sb   |d urt d urt | ||||| d S d S t|tr&td}||  d S t | ||||| d S )Nzpip._internal.deprecations)r   
issubclassr	   logging	getLoggerwarning)r   r   r   r   r   r   loggerr   r   r   _showwarning   s   

r   c                   C   s,   t jdtdd td u rt jatt _d S d S )NdefaultT)append)warningssimplefilterr	   r   showwarningr   r   r   r   r   install_warning_logger,   s
   
r"   )feature_flagissuereasonreplacementgone_inr#   r$   c                 C   s   |duot tt |k}| t df||sdndf|df||s!dndf|dfg}dd	d
 |D }|r8t|tj|tdd dS )a   Helper to deprecate existing functionality.

    reason:
        Textual reason shown to the user about why this functionality has
        been deprecated. Should be a complete sentence.
    replacement:
        Textual suggestion shown to the user about what alternative
        functionality they can use.
    gone_in:
        The version of pip does this functionality should get removed in.
        Raises an error if pip's current version is greater than or equal to
        this.
    feature_flag:
        Command-line flag of the form --use-feature={feature_flag} for testing
        upcoming functionality.
    issue:
        Issue number on the tracker that would serve as a useful place for
        users to find related discussion and provide feedback.
    Nz{}z*pip {} will enforce this behaviour change.z*Since pip {}, this is no longer supported.zA possible replacement is {}.zEYou can use the flag --use-feature={} to test the upcoming behaviour.z@Discussion can be found at https://github.com/pypa/pip/issues/{} c                 s   s.    | ]\}}|d ur|d ur| |V  qd S )N)format).0value
format_strr   r   r   	<genexpr>n   s    zdeprecated.<locals>.<genexpr>   )r   
stacklevel)r   current_versionDEPRECATION_MSG_PREFIXjoinr	   r   warn)r%   r&   r'   r#   r$   is_gonemessage_partsr   r   r   r   
deprecated7   s2   
r6   )NN)r   N)__doc__r   r   typingr   r   r   r   r   pip._vendor.packaging.versionr   pipr   r0   r1   Warningr	   r   __annotations__strintr   r"   r6   r   r   r   r   <module>   sT    	


