관리-도구
편집 파일: _immutable_ctx.cpython-38.pyc
U /?�f� � @ s@ d dl Z d dlZe jddd�ZG dd� d�Zdd� Zd d � ZdS ) � NZ_immutable_in__init__F)�defaultc s0 e Zd ZdZdZ� fdd�Z� fdd�Z� ZS )� _ImmutablezImmutable mixin class� c s( t �� | k rtd��nt� �||� d S �Nz+object doesn't support attribute assignment)� _in__init__�get� TypeError�super� __setattr__)�self�name�value�� __class__r �@/opt/hc_python/lib/python3.8/site-packages/dns/_immutable_ctx.pyr s z_Immutable.__setattr__c s& t �� | k rtd��n t� �|� d S r )r r r r � __delattr__)r r r r r r s z_Immutable.__delattr__)�__name__� __module__� __qualname__�__doc__� __slots__r r � __classcell__r r r r r s r c s � fdd�}t �� �|_|S )Nc s. t �| d �}z� | |� W 5 t �|� X d S )Nr )r �set�reset)�args�kwargs�previous��fr r �nf$ s z_immutable_init.<locals>.nf)�inspect� signature� __signature__)r r r r r �_immutable_init# s r# c sd t � jkr2t� j�� _t� d�r,t� j�� _� }n.G � fdd�dt � �}� j|_� j|_� j|_|S )N� __setstate__c s> e Zd ZdZe� fdd��Ze�d�r6e� fdd��Z� ZS )zimmutable.<locals>.nclsr c s t � j||� d S �N)r �__init__�r r r r r r r& > s z immutable.<locals>.ncls.__init__r$ c s t � j||� d S r% )r r$ r' r r r r$ D s z$immutable.<locals>.ncls.__setstate__) r r r r r# r& �hasattrr$ r r ��clsr r �ncls: s r+ ) r �__mro__r# r& r( r$ r r r )r* r+ r r) r � immutable0 s r- )Z contextvarsr Z ContextVarr r r# r- r r r r �<module> s