Edit File: pickle_provider.cpython-36.opt-1.pyc
3 �<�e� � @ sN d dl mZ ddlZddlZddlZddljZejj � Z G dd� dej �Z dS )� )� interfaces� Nc @ sP e Zd ZddgZddd�Zdd� Zddd �Zd d � Zd d � Zdd� Z dd� Z dS )�PickleProvider�_path�_dataNc C s |d krt j}|| _i | _d S )N)�constsZDEFAULT_STORAGE_FILEr r )�self�path� r �%/usr/lib/python3.6/pickle_provider.py�__init__ s zPickleProvider.__init__c C s | j j|i � || j | |< d S )N)r � setdefault)r � namespace�option�valuer r r �set s zPickleProvider.setc C s | j j|i � | j | j||�S )N)r r �get)r r r �defaultr r r r s zPickleProvider.getc C s, | j j|i � || j | kr(| j | |= d S )N)r r )r r r r r r �unset s zPickleProvider.unsetc C s~ y>t jdt| j� � t| jd��}tj| j|� W d Q R X W n: tt fk rx } zt j d| j|f � W Y d d }~X nX d S )Nz Saving %s�wbz"Error saving storage file '%s': %s) �log�debug�strr �openr �pickle�dump�OSError�IOError�error)r �f�er r r �save s zPickleProvider.savec C s� y(t | jd��}tj|�| _W d Q R X W nX ttfk rh } z tjd| j|f � i | _W Y d d }~X n t k r� i | _Y nX d S )N�rbz#Error loading storage file '%s': %s) r r r �loadr r r r r �EOFError)r r r r r r r# ' s zPickleProvider.loadc C sZ | j j� ytj| j� W n: ttfk rT } ztjd| j|f � W Y d d }~X nX d S )Nz$Error removing storage file '%s': %s) r �clear�os�unlinkr r r r r )r r r r r r% 1 s zPickleProvider.clear)N)N) �__name__� __module__� __qualname__� __slots__r r r r r! r# r% r r r r r s r ) � r Z tuned.logsZtunedr r& Z tuned.constsr Zlogsr r ZProviderr r r r r �<module> s
Back to File Manager