U
    >h`                     @   sp   d dl mZ d dlmZ d dlmZmZ d dlmZ ddl	m
Z
mZ eeZG dd deZG d	d
 d
eZdS )    )defaultdict)	getLogger)AnyDefaultDict)BaseReporter   )	CandidateRequirementc                   @   s,   e Zd ZddddZeeddddZdS )PipReporterNreturnc                 C   s   t t| _dddd| _d S )Nzpip is looking at multiple versions of {package_name} to determine which version is compatible with other requirements. This could take a while.zpip is still looking at multiple versions of {package_name} to determine which version is compatible with other requirements. This could take a while.zThis is taking longer than usual. You might need to provide the dependency resolver with stricter constraints to reduce runtime. See https://pip.pypa.io/warnings/backtracking for guidance. If you want to abort this run, press Ctrl + C.)r         )r   intreject_count_by_package_messages_at_reject_countself r   P/tmp/pip-unpacked-wheel-zvxvnq2j/pip/_internal/resolution/resolvelib/reporter.py__init__   s
    
zPipReporter.__init__	criterion	candidater   c           	      C   s   | j |j  d7  < | j |j }|| jkr.d S | j| }td|j|jd d}|jD ]L}|j|j }}|d7 }|r||j d|j	 d7 }n|d7 }||
 7 }qXt| d S )	Nr   zINFO: %s)package_namez0Will try a different candidate, due to conflict:z
     z depends on zThe user requested )r   namer   loggerinfoformatZinformationrequirementparentversionZformat_for_errordebug)	r   r   r   countmessagemsgZreq_inforeqr!   r   r   r   rejecting_candidate#   s    


zPipReporter.rejecting_candidate)__name__
__module____qualname__r   r   r   r(   r   r   r   r   r
      s   r
   c                   @   s   e Zd ZdZddddZeddddZeedd	d
dZeddddZ	e
eddddZeeddddZeddddZdS )PipDebuggingReporterz9A reporter that does an info log for every event it sees.Nr   c                 C   s   t d d S )NzReporter.starting()r   r   r   r   r   r   starting=   s    zPipDebuggingReporter.starting)indexr   c                 C   s   t d| d S )NzReporter.starting_round(%r)r-   )r   r/   r   r   r   starting_round@   s    z#PipDebuggingReporter.starting_round)r/   stater   c                 C   s   t d| t d|| d S )Nz Reporter.ending_round(%r, state)zReporter.ending_round(%r, %r))r   r   r#   )r   r/   r1   r   r   r   ending_roundC   s    z!PipDebuggingReporter.ending_round)r1   r   c                 C   s   t d| d S )NzReporter.ending(%r)r-   )r   r1   r   r   r   endingG   s    zPipDebuggingReporter.ending)r    r!   r   c                 C   s   t d|| d S )Nz#Reporter.adding_requirement(%r, %r)r-   )r   r    r!   r   r   r   adding_requirementJ   s    z'PipDebuggingReporter.adding_requirementr   c                 C   s   t d|| d S )Nz$Reporter.rejecting_candidate(%r, %r)r-   )r   r   r   r   r   r   r(   M   s    z(PipDebuggingReporter.rejecting_candidate)r   r   c                 C   s   t d| d S )NzReporter.pinning(%r)r-   )r   r   r   r   r   pinningP   s    zPipDebuggingReporter.pinning)r)   r*   r+   __doc__r.   r   r0   r   r2   r3   r	   r   r4   r(   r5   r   r   r   r   r,   :   s   r,   N)collectionsr   loggingr   typingr   r   Z pip._vendor.resolvelib.reportersr   baser   r	   r)   r   r
   r,   r   r   r   r   <module>   s   .