| Server IP : 195.114.193.97 / Your IP : 216.73.217.93 Web Server : LiteSpeed System : Linux host 5.15.0-126-generic #136-Ubuntu SMP Wed Nov 6 10:38:22 UTC 2024 x86_64 User : sembi4241 ( 1126) PHP Version : 8.1.33 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /lib/python3/dist-packages/blinker/__pycache__/ |
Upload File : |
o
� �Qi � @ s$ d dl mZ d dlmZ ze W n
ey dd� ZY nw zd dlmZ W n G dd� de�ZY zd dl m
Z
W n
e yH d d
� Z
Y nw G d d � d e �Z
d
e
_G dd
� d
e �ZzeefZW n eym eZY nw dd� ZeefZG dd� de�Zddd�Zddd�ZG dd� de �ZdS )� )�ref)�BoundMethodWeakrefc C s
t | d�S )N�__call__)�hasattr)�object� r �4/usr/lib/python3/dist-packages/blinker/_utilities.py�callable s
r )� defaultdictc @ sN e Zd Zddd�Zdd� Zdd� Zdd � Zd
d � Zd d
� Zdd� Z dd� Z
dS )r
Nc O s< |d ur
t |d�s
td��tj| g|�R i |�� || _d S )Nr z first argument must be callable)r � TypeError�dict�__init__�default_factory)�selfr �a�kwr r r r
s �
zdefaultdict.__init__c C s, zt �| |�W S ty | �|� Y S w �N)r � __getitem__�KeyError� __missing__)r �keyr r r r s
�zdefaultdict.__getitem__c C s& | j d u r t|��| � � | |< }|S r )r r )r r �valuer r r r s
zdefaultdict.__missing__c C s0 | j d u r t� }n| j f}t| �|d d | �� fS r )r �tuple�type�items)r �argsr r r �
__reduce__% s
zdefaultdict.__reduce__c C s | � � S r )�__copy__�r r r r �copy, � zdefaultdict.copyc C s t | �| j| �S r )r r r r r r r / s zdefaultdict.__copy__c C s" dd l }t| �| j|�| �� ��S )Nr )r r r �deepcopyr )r �memor r r r � __deepcopy__2 s
�zdefaultdict.__deepcopy__c C s d| j t�| �f S )Nzdefaultdict(%s, %s))r r �__repr__r r r r r$ 7 s �zdefaultdict.__repr__r ) �__name__�
__module__� __qualname__r
r r r r r r# r$ r r r r r
s
r
)�contextmanagerc C s dd� }| j |_ |S )Nc _ s t d��)Nz8Python 2.5 or above is required to use context managers.)� RuntimeError)r r r r r �oops@ r z contextmanager.<locals>.oops)r% )�fnr* r r r r( ? s r( c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )�_symbolc C s | | _ | _dS )z Construct a new named symbol.N)r% �name)r r- r r r r
H s z_symbol.__init__c C s t | jffS r )�symbolr- r r r r r L s z_symbol.__reduce__c C s | j S r )r- r r r r r$ O s z_symbol.__repr__N)r% r& r' r
r r$ r r r r r, F s r, r. c @ s e Zd ZdZi Zdd� ZdS )r. a? A constant symbol.
>>> symbol('foo') is symbol('foo')
True
>>> symbol('foo')
foo
A slight refinement of the MAGICCOOKIE=object() pattern. The primary
advantage of symbol() is its repr(). They are also singletons.
Repeated calls of symbol('name') will all return the same instance.
c C s2 z| j | W S ty | j �|t|�� Y S w r )�symbolsr �
setdefaultr, )�clsr- r r r �__new__d s
�zsymbol.__new__N)r% r& r' �__doc__r/ r2 r r r r r. T s
c C sR t | d�rt| j�t| j�fS t | d�r t| j�t| j�fS t| t�r%| S t| �S )N�__func__�im_func)r �idr4 �__self__r5 �im_self�
isinstance�text)�objr r r �hashable_identityq s
r< c @ s e Zd ZdZdS )�annotatable_weakrefz7A weakref.ref that supports custom instance attributes.N)r% r& r' r3 r r r r r= s r= Nc K s@ t | �r
t| |�}nt| |�}|�� D ]
\}}t|||� q|S )z Return an annotated weak ref.)r �callable_referencer= r �setattr)r �callback� annotations�weakr r r r r � reference� s
rC c C sJ t | d�r| jdurt| |d�S t | d�r | jdur t| |d�S t| |�S )z@Return an annotated weak ref, supporting bound instance methods.r8 N)�target� on_deleter7 )r r8 r r7 r= )r r@ r r r r> � s
r> c @ s e Zd ZdZdd� Zdd� ZdS )�
lazy_propertyz(A @property that is only evaluated once.c C s || _ |j| _d S r )� _deferredr3 )r �deferredr r r r
� s zlazy_property.__init__c C s* |d u r| S | � |�}t|| j j|� |S r )rG r? r% )r r; r1 r r r r �__get__� s
zlazy_property.__get__N)r% r& r' r3 r
rI r r r r rF � s rF r )�weakrefr �blinker._saferefr r � NameError� collectionsr
r �
contextlibr( � ImportErrorr r, r% r. �str�unicoder: r< � WeakTypesr= rC r> rF r r r r �<module> s< �, � �