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Editing: transaction.cpython-37.pyc
B ��Y@ � @ s< d dl mZ d dlmZ G dd� de�ZG dd� de�ZdS )� )�absolute_import)�localc @ s$ e Zd Zdd� Zdd� Zdd� ZdS )�TransactionContextc C s || _ || _d S )N)�stack�context)�selfr r � r �H/opt/alt/python37/lib/python3.7/site-packages/raven/utils/transaction.py�__init__ s zTransactionContext.__init__c C s | j �| j� | S )N)r �pushr )r r r r � __enter__ s z TransactionContext.__enter__c G s | j �| j� d S )N)r �popr )r �exc_infor r r �__exit__ s zTransactionContext.__exit__N)�__name__� __module__� __qualname__r r r r r r r r s r c @ sN e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd d � Zd d� Z ddd�Z dS )�TransactionStackc C s g | _ d S )N)r )r r r r r s zTransactionStack.__init__c C s t | j�S )N)�lenr )r r r r �__len__ s zTransactionStack.__len__c C s t | j�S )N)�iterr )r r r r �__iter__ s zTransactionStack.__iter__c C s t | |�S )N)r )r r r r r �__call__ s zTransactionStack.__call__c C s g | _ d S )N)r )r r r r �clear s zTransactionStack.clearc C s$ y | j d S tk r d S X d S )N���)r � IndexError)r r r r �peek# s zTransactionStack.peekc C s | j �|� |S )N)r �append)r r r r r r ) s zTransactionStack.pushNc C s4 |d kr| j �� S x | j r.| j �� |kr|S qW d S )N)r r )r r r r r r - s zTransactionStack.pop)N) r r r r r r r r r r r r r r r r s r N)� __future__r � threadingr �objectr r r r r r �<module> s
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