o
    êîi´	  ã                   @   s€   d dl mZ d dlZd dlmZmZ zd dlmZ W n e	y%   dZY nw G dd„ deƒZ
G dd„ de
ƒZG d	d
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e
ƒZdS )é    )ÚabstractmethodN)ÚBaseExecutorÚrun_job)ÚBrokenProcessPoolc                       s2   e Zd Ze‡ fdd„ƒZdd„ Zddd„Z‡  ZS )	ÚBasePoolExecutorc                    s   t t| ƒ ¡  || _d S ©N)Úsuperr   Ú__init__Ú_pool)ÚselfÚpool©Ú	__class__© úm/home/www/bk.finsightngr.online/finsigh_v2/venv200/lib/python3.10/site-packages/apscheduler/executors/pool.pyr	      s   
zBasePoolExecutor.__init__c              
      s†   ‡ ‡fdd„}zˆj  tˆ ˆ j|ˆjj¡}W n% ty;   ˆj d¡ ˆj  ˆj j	¡ˆ_ ˆj  tˆ ˆ j|ˆjj¡}Y nw | 
|¡ d S )Nc                    s\   t | dƒr	|  ¡ n|  ¡ t|  ¡ dd ƒf\}}|r#ˆ ˆ j||¡ d S ˆ ˆ j|  ¡ ¡ d S )NÚexception_infoÚ__traceback__)Úhasattrr   Ú	exceptionÚgetattrZ_run_job_errorÚidZ_run_job_successÚresult)ÚfÚexcÚtb©Újobr   r   r   Úcallback   s   ÿz1BasePoolExecutor._do_submit_job.<locals>.callbackz<Process pool is broken; replacing pool with a fresh instance)r
   Úsubmitr   Z_jobstore_aliasZ_loggerÚnamer   Úwarningr   Z_max_workersÚadd_done_callback)r   r   Z	run_timesr   r   r   r   r   Ú_do_submit_job   s   ýzBasePoolExecutor._do_submit_jobTc                 C   s   | j  |¡ d S r   )r
   Úshutdown)r   Úwaitr   r   r   r#   $   s   zBasePoolExecutor.shutdown)T)Ú__name__Ú
__module__Ú__qualname__r   r	   r"   r#   Ú__classcell__r   r   r   r   r      s
    r   c                       ó"   e Zd ZdZd‡ fdd„	Z‡  ZS )ÚThreadPoolExecutora  
    An executor that runs jobs in a concurrent.futures thread pool.

    Plugin alias: ``threadpool``

    :param max_workers: the maximum number of spawned threads.
    :param pool_kwargs: dict of keyword arguments to pass to the underlying
        ThreadPoolExecutor constructor
    é
   Nc                    ó4   |pi }t jjt|ƒfi |¤Ž}tt| ƒ |¡ d S r   )Ú
concurrentÚfuturesr*   Úintr   r	   ©r   Úmax_workersÚpool_kwargsr   r   r   r   r	   3   ó   zThreadPoolExecutor.__init__©r+   N©r%   r&   r'   Ú__doc__r	   r(   r   r   r   r   r*   (   ó    
r*   c                       r)   )ÚProcessPoolExecutora#  
    An executor that runs jobs in a concurrent.futures process pool.

    Plugin alias: ``processpool``

    :param max_workers: the maximum number of spawned processes.
    :param pool_kwargs: dict of keyword arguments to pass to the underlying
        ProcessPoolExecutor constructor
    r+   Nc                    r,   r   )r-   r.   r8   r/   r   r	   r0   r   r   r   r	   D   r3   zProcessPoolExecutor.__init__r4   r5   r   r   r   r   r8   9   r7   r8   )Úabcr   Úconcurrent.futuresr-   Zapscheduler.executors.baser   r   Úconcurrent.futures.processr   ÚImportErrorr   r*   r8   r   r   r   r   Ú<module>   s    ÿ