Graybyt3 Was Here
Linux vps-4656817-x.dattaweb.com 5.14.0-570.33.2.el9_6.x86_64 #1 SMP PREEMPT_DYNAMIC Thu Aug 14 07:37:35 EDT 2025 x86_64
Apache
200.58.107.103
/
lib
/
python3.9
/
site-packages
/
pyudev
/
__pycache__
[ HOME ]
Exec
Submit
File Name : discover.cpython-39.opt-1.pyc
a 8g+^w, � @ s� d Z ddlmZ ddlmZ ddlmZ ddlmZ ddlZddlZddlZddl Z ddl Z ddlmZ ddl mZ d d � Ze �ej�G dd� de��ZG d d� de�ZG dd� de�ZG dd� de�ZG dd� de�ZG dd� de�ZdS )z� pyudev.discover =============== Tools to discover a device given limited information. .. moduleauthor:: mulhern <amulhern@redhat.com> � )�absolute_import)�division)�print_function)�unicode_literalsN��DeviceNotFoundError)�Devicesc s t �� �� fdd��}|S )z\ Allow Device discovery methods to return None instead of raising an exception. c s* z� | i |��W S t y$ Y dS 0 dS )z� Returns result of calling ``func`` on ``args``, ``kwargs``. Returns None if ``func`` raises :exc:`DeviceNotFoundError`. Nr )�args�kwargs��func� �3/usr/lib/python3.9/site-packages/pyudev/discover.py�the_func0 s z wrap_exception.<locals>.the_func)� functools�wraps)r r r r r �wrap_exception* s r c @ sL e Zd ZdZeejdd� ��Zeejdd� ��Zedd� �Z edd � �Z d S )� HypothesiszM Represents a hypothesis about the meaning of the device identifier. c C s t � �dS )a� Match the given string according to the hypothesis. The purpose of this method is to obtain a value corresponding to ``value`` if that is possible. It may use a regular expression, but in general it should just return ``value`` and let the lookup method sort out the rest. :param str value: the string to inspect :returns: the matched thing or None if unmatched :rtype: the type of lookup's key parameter or NoneType N��NotImplementedError��cls�valuer r r �matchD s zHypothesis.matchc C s t � �dS )aN Lookup the given string according to the hypothesis. :param Context context: the pyudev context :param key: a key with which to lookup the device :type key: the type of match's return value if not None :returns: a list of Devices obtained :rtype: frozenset of :class:`Device` Nr )r �context�keyr r r �lookupU s zHypothesis.lookupc C s dS )z� A potentially expensive method that may allow an :class:`Hypothesis` to find devices more rapidly or to find a device that it would otherwise miss. :param Context context: the pyudev context Nr �r r r r r �setupc s zHypothesis.setupc C s$ | � |�}|dur| �||�S t� S )a Get any devices that may correspond to the given string. :param Context context: the pyudev context :param str value: the value to look for :returns: a list of devices obtained :rtype: set of :class:`Device` N)r r � frozenset)r r r r r r r �get_devicesn s zHypothesis.get_devicesN)�__name__� __module__�__qualname__�__doc__�classmethod�abc�abstractmethodr r r r r r r r r >