File: //proc/self/root/usr/lib/python3/dist-packages/urllib3/__pycache__/_collections.cpython-38.pyc
U
"gO, � @ s� d dl mZ zd dlmZmZ W n$ ek
rD d dlmZmZ Y nX zd dlmZ W n" ek
rx G dd� d�ZY nX d dlm Z ddl
mZ d d lm
Z
mZmZ d
dgZe� ZG dd
� d
e�ZG d
d� de�ZdS )� )�absolute_import)�Mapping�MutableMapping)�RLockc @ s e Zd Zdd� Zdd� ZdS )r c C s d S �N� ��selfr r �6/usr/lib/python3/dist-packages/urllib3/_collections.py� __enter__ s zRLock.__enter__c C s d S r r )r �exc_type� exc_value� tracebackr r r
�__exit__ s zRLock.__exit__N)�__name__�
__module__�__qualname__r r r r r r
r s r )�OrderedDict� )�
InvalidHeader)�iterkeys�
itervalues�PY3�RecentlyUsedContainer�HTTPHeaderDictc @ sV e Zd ZdZeZddd�Zdd� Zdd � Zd
d� Z dd
� Z
dd� Zdd� Zdd� Z
dS )r a�
Provides a thread-safe dict-like container which maintains up to
``maxsize`` keys while throwing away the least-recently-used keys beyond
``maxsize``.
:param maxsize:
Maximum number of recent elements to retain.
:param dispose_func:
Every time an item is evicted from the container,
``dispose_func(value)`` is called. Callback which will get called
�
Nc C s"