File: //usr/lib/python3.9/site-packages/tuned/utils/__pycache__/class_loader.cpython-39.opt-1.pyc
a
,�g � @ s4 d dl Zd dlZdgZej�� ZG dd� de�ZdS )� N� ClassLoaderc sD e Zd Zg d�Zdd� Z� fdd�Zdd� Zdd � Zd
d � Z� Z S ) r )�
_namespace�_prefix�
_interfacec C s
t � �dS )z~
This method has to be implemented in child class and should
set _namespace, _prefix, and _interface member attributes.
N)�NotImplementedError��self� r �</usr/lib/python3.9/site-packages/tuned/utils/class_loader.py�_set_loader_parameters s z"ClassLoader._set_loader_parametersc s, t t| ��� d | _d | _d | _| �� d S )N)�superr �__init__r r r r r �� __class__r r
r
s zClassLoader.__init__c C s d| j | j|f }| �|�S )Nz%s.%s%s)r r �
_get_class)r �
class_name� module_namer r r
�
load_class s zClassLoader.load_classc C s� t �d| � t|�}|�d�}|�d� t|�dkrHt||�d��}q*|jD ].}t||�}t|�tu rNt || j
�rN| S qNt d| ��d S )Nzloading module %s�.r zCannot find the class %s.) �log�debug�
__import__�split�pop�len�getattr�__dict__�type�
issubclassr � ImportError)r r �module�path�name�clsr r r
r " s
zClassLoader._get_classc C s� t | j�}| j�d�d }g }t�t||�jd �D ]b}zJtj�|�d }|� | j
�sZW q4| � d| j|f �}||vr�|� |� W q4 t
y� Y q40 q4|S )Nr ���r z%s.%s)r r r �os�listdirr �__path__r! �splitext�
startswithr r �appendr )r �package�basename�classesr Z
next_classr r r
�load_all_classes2 s
� z ClassLoader.load_all_classes)
�__name__�
__module__� __qualname__� __slots__r r
r r r. �
__classcell__r r r r
r s ) Z
tuned.logsZtunedr% �__all__Zlogs�getr �objectr r r r r
�<module> s