B
    2*\                 @   s  d dddgZ ddlZddlZddlZddlZddlZddlmZ ddlm	Z	 dd	l
mZmZmZ dd
lmZ ddlmZ ddlmZ ddlmZ dd Zeeje dd dD Zed ek	rdd ZxeD ]Zeee qW G dd deZdi fddZdd ZG dd deZdd Zdd  ZG d!d" d"eZ G d#d$ d$eZ!e	j"e	j#fe	j$e	j%fd%Z&G d&d  d eZ'G d'd( d(e(Z)G d)d deZ*d*d+ Z+i fd,d-Z,ddd/d0Z-G d1d2 d2eZ.G d3d4 d4eZ/ded5d6Z0G d7d8 d8e*Z1G d9d: d:e*Z2G d;d< d<e2Z3G d=d> d>e*Z4G d?d@ d@e*Z5G dAdB dBe*Z6G dCdD dDe*Z7e,dEdFZ8G dGdH dHe8Z9e,dIdJZ:dKdLie:_;e,dMdNZ<e,dOdPZ=dQdQdQdLdLdRe=_;G dSdO dOe=Z>G dTd de'Z?e?dUej@ e?dVej@ e?dWejAe4 e?dXejBe2 e?dYejCe2 e?dZejDe2 e?d[ejEe2 e?d\ejFe3 e?d]ejGe5 e?d^ejHe> e?d_ee9 e?d`eIe: e?d4e/e7 e?d6e0e< e?d2e.e6 e?jdLe1dadb e?jdQdadc dS )fBaseManagerSyncManager	BaseProxyToken    N)
format_exc   )
connection)	reductionget_spawning_popenProcessError)pool)process)util)get_contextc             C   s   t j | j|  ffS )N)arraytypecodetobytes)a r   CC:\ALexclude\prg\programme\Python37\Lib\multiprocessing\managers.pyreduce_array$   s    r   c             C   s   g | ]}t ti | qS r   )typegetattr).0namer   r   r   
<listcomp>(   s    r   )itemskeysvaluesc             C   s   t t | ffS )N)list)objr   r   r   rebuild_as_list*   s    r!   c               @   s0   e Zd ZdZdd Zdd Zdd Zdd	 Zd
S )r   )typeidaddressidc             C   s   |||  | _ | _| _d S )N)r"   r#   r$   )selfr"   r#   r$   r   r   r   __init__9   s    zToken.__init__c             C   s   | j | j| jfS )N)r"   r#   r$   )r%   r   r   r   __getstate__<   s    zToken.__getstate__c             C   s   |\| _ | _| _d S )N)r"   r#   r$   )r%   stater   r   r   __setstate__?   s    zToken.__setstate__c             C   s   d| j j| j| j| jf S )Nz %s(typeid=%r, address=%r, id=%r))	__class____name__r"   r#   r$   )r%   r   r   r   __repr__B   s    zToken.__repr__N)r+   
__module____qualname__	__slots__r&   r'   r)   r,   r   r   r   r   r   3   s
   r   c             C   s8   |  ||||f |  \}}|dkr*|S t||d S )Nz#RETURN)sendrecvconvert_to_error)cr$   
methodnameargskwdskindresultr   r   r   dispatchJ   s
    r9   c             C   sd   | dkr|S | dkrRt |ts4td|| t|| dkrHtd| S t|S ntd| S d S )Nz#ERROR)z
#TRACEBACKz#UNSERIALIZABLEz.Result {0!r} (kind '{1}') type is {2}, not strz#UNSERIALIZABLEzUnserializable message: %s
zUnrecognized message type {!r})
isinstancestr	TypeErrorformatr   RemoteError
ValueError)r7   r8   r   r   r   r2   T   s    

r2   c               @   s   e Zd Zdd ZdS )r>   c             C   s   dt | jd  d S )NzM
---------------------------------------------------------------------------
r   zK---------------------------------------------------------------------------)r;   r5   )r%   r   r   r   __str__d   s    zRemoteError.__str__N)r+   r-   r.   r@   r   r   r   r   r>   c   s   r>   c             C   s6   g }x,t | D ] }t| |}t|r|| qW |S )N)dirr   callableappend)r    tempr   funcr   r   r   all_methodsk   s    
rF   c             C   s   dd t | D S )Nc             S   s   g | ]}|d  dkr|qS )r   _r   )r   r   r   r   r   r   z   s    z"public_methods.<locals>.<listcomp>)rF   )r    r   r   r   public_methodsv   s    rH   c            	   @   s   e Zd Zddddddddd	g	Zd
d Zdd Zdd Zdd Zdd Zdd Z	dd Z
dd Ze
ee	dZdd Zdd Zdd  Zd!d" Zd#d$ Zd%d& Zd'd( Zd)d* Zd+d, Zd-S ).Servershutdowncreateaccept_connectionget_methods
debug_infonumber_of_objectsdummyincrefdecrefc             C   sx   t |tstd|t||| _t|| _t	| \}}||dd| _
| j
j| _ddi| _i | _i | _t | _d S )Nz&Authkey {0!r} is type {1!s}, not bytes   )r#   Zbacklog0)Nr   )r:   bytesr<   r=   r   registryr   AuthenticationStringauthkeylistener_clientlistenerr#   	id_to_objid_to_refcountid_to_local_proxy_obj	threadingLockmutex)r%   rV   r#   rX   
serializerListenerClientr   r   r   r&      s    


zServer.__init__c          	   C   s   t  | _| t _zZt j| jd}d|_|	  y x| j
 sN| jd q6W W n ttfk
rj   Y nX W d tjtjkrtd tjt_tjt_td X d S )N)targetTr   zresetting stdout, stderrr   )r^   Event
stop_eventr   current_process_manager_serverThreadaccepterdaemonstartis_setwaitKeyboardInterrupt
SystemExitsysstdout
__stdout__r   debug
__stderr__stderrexit)r%   rj   r   r   r   serve_forever   s     



zServer.serve_foreverc             C   sP   xJy| j  }W n tk
r&   wY nX tj| j|fd}d|_|  qW d S )N)rd   r5   T)rZ   ZacceptOSErrorr^   ri   handle_requestrk   rl   )r%   r3   tr   r   r   rj      s    zServer.accepterc             C   s4  d  } }}y>t || j t || j | }|\}}}}t| |}W n tk
rh   dt f}	Y n>X y||f||}W n tk
r   dt f}	Y n
X d|f}	y||	 W nr tk
r& }
 zRy|dt f W n tk
r   Y nX t	
d|	 t	
d| t	
d|
 W d d }
~
X Y nX |  d S )Nz
#TRACEBACKz#RETURNzFailure to send message: %rz ... request was %rz ... exception was %r)r   Zdeliver_challengerX   Zanswer_challenger1   r   	Exceptionr   r0   r   infoclose)r%   r3   funcnamer8   requestignorer5   r6   rE   msger   r   r   rz      s2    zServer.handle_requestc             C   s  t dt j |j}|j}| j}x| j	 syBd  }}| }|\}}}	}
y|| \}}}W n^ t
k
r } z@y| j| \}}}W n& t
k
r } z|W d d }~X Y nX W d d }~X Y nX ||krtd|t||f t||}y||	|
}W n, tk
r& } zd|f}W d d }~X Y nPX |o8||d }|rn| |||\}}t|| j|}d||ff}nd|f}W n tk
r   |d krdt f}nNy,| j| }|| |||f|	|
}d|f}W n  tk
r   dt f}Y nX Y nP tk
r"   t dt j td Y n  tk
r@   dt f}Y nX yDy|| W n2 tk
r } z|d	t f W d d }~X Y nX W q( tk
r } z@t d
t j t d| t d| |  td W d d }~X Y q(X q(W d S )Nz$starting server thread to service %rz+method %r of %r object is not in exposed=%rz#ERRORz#PROXYz#RETURNz
#TRACEBACKz$got EOF -- exiting thread serving %rr   z#UNSERIALIZABLEzexception in thread serving %rz ... message was %rz ... exception was %rr   )r   rt   r^   current_threadr   r1   r0   r[   rf   rm   KeyErrorr]   AttributeErrorr   r   r|   getrK   r   r#   r   fallback_mappingEOFErrorrq   rw   r}   r~   )r%   connr1   r0   r[   r4   r    r   identr5   r6   exposed	gettypeidkeZ	second_keZfunctionresr   r   r"   ZridentZrexposedtokenZfallback_funcr8   r   r   r   serve_client   sx    (


$zServer.serve_clientc             C   s   |S )Nr   )r%   r   r   r    r   r   r   fallback_getvalue,  s    zServer.fallback_getvaluec             C   s   t |S )N)r;   )r%   r   r   r    r   r   r   fallback_str/  s    zServer.fallback_strc             C   s   t |S )N)repr)r%   r   r   r    r   r   r   fallback_repr2  s    zServer.fallback_repr)r@   r,   z	#GETVALUEc             C   s   d S )Nr   )r%   r3   r   r   r   rP   ;  s    zServer.dummyc          
   C   s|   | j l g }t| j }|  xD|D ]<}|dkr(|d|| j| t| j| d d d f  q(W d|S Q R X d S )NrT   z  %s:       refcount=%s
    %sr   K   
)	r`   r   r\   r   sortrC   r;   r[   join)r%   r3   r8   r   r   r   r   r   rN   >  s    

$zServer.debug_infoc             C   s
   t | jS )N)lenr\   )r%   r3   r   r   r   rO   N  s    zServer.number_of_objectsc             C   sL   z:yt d |d W n   dd l}|  Y nX W d | j  X d S )Nz!manager received shutdown message)z#RETURNNr   )r   rt   r0   	traceback	print_excrf   set)r%   r3   r   r   r   r   rJ   U  s    
zServer.shutdownc          	   O   s   | j  | j| \}}}}|d krD|s2t|dkr:td|d }	n
|||}	|d kr^t|	}|d k	rt|tstd|t	|t
|t
| }dt|	 }
td||
 |	t||f| j|
< |
| jkrd| j|
< W d Q R X | ||
 |
t|fS )Nr   z4Without callable, must have one non-keyword argumentr   z,Method_to_typeid {0!r}: type {1!s}, not dictz%xz&%r callable returned object with id %r)r`   rV   r   r?   rH   r:   dictr<   r=   r   r   r$   r   rt   r   r[   r\   rQ   tuple)r%   r3   r"   r5   r6   rB   r   method_to_typeid	proxytyper    r   r   r   r   rK   b  s.    



zServer.createc             C   s   t | j|j d S )Nr   )r   r[   r$   )r%   r3   r   r   r   r   rM     s    zServer.get_methodsc             C   s"   |t  _|d | | d S )N)z#RETURNN)r^   r   r   r0   r   )r%   r3   r   r   r   r   rL     s    

zServer.accept_connectionc             C   s   | j  y| j|  d7  < W nh tk
r } zJ|| jkrrd| j|< | j| | j|< | j| \}}}td| n|W d d }~X Y nX W d Q R X d S )Nr   z&Server re-enabled tracking & INCREF %r)r`   r\   r   r]   r[   r   rt   )r%   r3   r   r   r    r   r   r   r   r   rQ     s    

zServer.increfc          	   C   s   || j kr$|| jkr$td| d S | jZ | j | dkrXtd|| j| | j | | j |  d8  < | j | dkr| j |= W d Q R X || j krd| j|< td| | j | j|= W d Q R X d S )NzServer DECREF skipping %rr   z+Id {0!s} ({1!r}) has refcount {2:n}, not 1+r   )Nr   Nzdisposing of obj with id %r)r\   r]   r   rt   r`   AssertionErrorr=   r[   )r%   r3   r   r   r   r   rR     s$    




zServer.decrefN)r+   r-   r.   Zpublicr&   rx   rj   rz   r   r   r   r   r   rP   rN   rO   rJ   rK   rM   rL   rQ   rR   r   r   r   r   rI      s,   
"Q$rI   c               @   s   e Zd ZdgZdZdZdZdS )Statevaluer   r      N)r+   r-   r.   r/   INITIALSTARTEDSHUTDOWNr   r   r   r   r     s   r   )pickleZ	xmlrpclibc               @   s   e Zd Zi ZeZd!ddZdd Zdd Zd"d
dZ	e
d#ddZdd Zd$ddZdd Zdd Zdd Zdd Zedd Zedd Ze
d%dd ZdS )&r   Nr   c             C   s\   |d krt  j}|| _t || _t | _tj| j_	|| _
t| \| _| _|pTt | _d S )N)r   rg   rX   _addressrW   _authkeyr   _stater   r   _serializerrY   Z	_Listener_Clientr   _ctx)r%   r#   rX   ra   Zctxr   r   r   r&     s    

zBaseManager.__init__c             C   sf   | j jtjkrP| j jtjkr&tdn*| j jtjkr>tdntd| j jt| j	| j
| j| jS )NzAlready started serverzManager has shut downzUnknown state {!r})r   r   r   r   r   r   r   r=   rI   	_registryr   r   r   )r%   r   r   r   
get_server  s    


zBaseManager.get_serverc             C   s8   t | j \}}|| j| jd}t|d d tj| j_d S )N)rX   rP   )	rY   r   r   r   r9   r   r   r   r   )r%   rb   rc   r   r   r   r   connect  s    zBaseManager.connectr   c          	   C   s4  | j jtjkrP| j jtjkr&tdn*| j jtjkr>tdntd| j j|d k	rht|sht	dt
jdd\}}| jjt| j| j| j| j| j|||fd| _dd	d
 | jjD }t| jd | | j_| j  |  | | _|  tj| j _tj| t| j| j| j| j| j | jfdd| _ d S )NzAlready started serverzManager has shut downzUnknown state {!r}zinitializer must be a callableF)Zduplex)rd   r5   :c             s   s   | ]}t |V  qd S )N)r;   )r   ir   r   r   	<genexpr>  s    z$BaseManager.start.<locals>.<genexpr>-r   )r5   exitpriority)!r   r   r   r   r   r   r   r=   rB   r<   r   ZPiper   ZProcessr   _run_serverr   r   r   r   _processr   Z	_identityr+   r   rl   r~   r1   r   Finalize_finalize_managerr   rJ   )r%   initializerinitargsreaderwriterr   r   r   r   rl     s4    






zBaseManager.startc       	      C   sN   |d k	r||  |  ||||}||j |  td|j |  d S )Nzmanager serving at %r)_Serverr0   r#   r~   r   r}   rx   )	clsrV   r#   rX   ra   r   r   r   serverr   r   r   r   /  s    zBaseManager._run_serverc             O   sN   | j | j| jd}zt|d d|f| |\}}W d |  X t|| j||fS )N)rX   rK   )r   r   r   r9   r~   r   )r%   r"   r5   r6   r   r$   r   r   r   r   _createC  s
    
zBaseManager._createc             C   s*   | j d k	r&| j | | j  s&d | _ d S )N)r   r   is_alive)r%   timeoutr   r   r   r   O  s    

zBaseManager.joinc             C   s.   | j | j| jd}zt|d dS |  X d S )N)rX   rN   )r   r   r   r9   r~   )r%   r   r   r   r   _debug_infoX  s    zBaseManager._debug_infoc             C   s.   | j | j| jd}zt|d dS |  X d S )N)rX   rO   )r   r   r   r9   r~   )r%   r   r   r   r   _number_of_objectsb  s    zBaseManager._number_of_objectsc             C   sj   | j jtjkr|   | j jtjkrf| j jtjkr<tdn*| j jtjkrTtdntd| j j| S )NzUnable to start serverzManager has shut downzUnknown state {!r})	r   r   r   r   rl   r   r   r   r=   )r%   r   r   r   	__enter__l  s    

zBaseManager.__enter__c             C   s   |    d S )N)rJ   )r%   exc_typeexc_valexc_tbr   r   r   __exit__y  s    zBaseManager.__exit__c             C   s   |   rtd y,|||d}zt|d d W d |  X W n tk
rR   Y nX | jdd |   rtd t| drtd |   | jd	d |   rtd
 t	j
|_ytj|= W n tk
r   Y nX d S )Nz#sending shutdown message to manager)rX   rJ   g      ?)r   zmanager still alive	terminatez'trying to `terminate()` manager processg?z#manager still alive after terminate)r   r   r}   r9   r~   r|   r   hasattrr   r   r   r   r   _address_to_localr   )r   r#   rX   r(   r   r   r   r   r   r   |  s.    




zBaseManager._finalize_managerc             C   s   | j S )N)r   )r%   r   r   r   r#     s    zBaseManager.addressTc       
         s   d| j kr| j | _ d kr"t |p0t dd }|p@t dd }|r`xt| D ]\}}qTW ||| f| j< |r fdd}	|	_t| |	 d S )Nr   	_exposed__method_to_typeid_c                s`   t d | jf||\}} || j| | j|d}| j|j| jd}t|d d|jf |S )Nz)requesting creation of a shared %r object)managerrX   r   )rX   rR   )	r   rt   r   r   r   r   r#   r9   r$   )r%   r5   r6   r   Zexpproxyr   )r   r"   r   r   rD     s    z"BaseManager.register.<locals>.temp)	__dict__r   copy	AutoProxyr   r   r   r+   setattr)
r   r"   rB   r   r   r   create_methodkeyr   rD   r   )r   r"   r   register  s    

zBaseManager.register)NNr   N)Nr   )Nr   )N)NNNNT)r+   r-   r.   r   rI   r   r&   r   r   rl   classmethodr   r   r   r   r   r   r   staticmethodr   propertyr#   r   r   r   r   r   r     s(    
	
+
	

  c               @   s   e Zd Zdd Zdd ZdS )ProcessLocalSetc             C   s   t | dd  d S )Nc             S   s   |   S )N)clear)r    r   r   r   <lambda>      z*ProcessLocalSet.__init__.<locals>.<lambda>)r   register_after_fork)r%   r   r   r   r&     s    zProcessLocalSet.__init__c             C   s   t | dfS )Nr   )r   )r%   r   r   r   
__reduce__  s    zProcessLocalSet.__reduce__N)r+   r-   r.   r&   r   r   r   r   r   r     s   r   c               @   s|   e Zd Zi Ze ZdddZdd Zdi fd	d
Z	dd Z
dd Zedd Zdd Zdd Zdd Zdd Zdd ZdS )r   NTFc       	   	   C   s   t j8 t j|jd }|d kr:t t f}|t j|j< W d Q R X |d | _|d | _	|| _
| j
j| _|| _|| _t| d | _|| _|d k	rt|| _n"| jd k	r| jj| _nt j| _|r|   t| t j d S )Nr   r   )r   _mutexr   r   r#   r   ZForkAwareLocalr   _tls_idset_tokenr$   _id_managerr   rY   r   _owned_by_managerr   rW   r   rg   rX   _increfr   _after_fork)	r%   r   ra   r   rX   r   rQ   manager_ownedZ	tls_idsetr   r   r   r&     s*    



zBaseProxy.__init__c             C   sd   t d t j}t jdkr4|dt j 7 }| j| jj	| j
d}t|d d|f || j_d S )Nzmaking connection to managerZ
MainThread|)rX   rL   )r   rt   r   rg   r   r^   r   r   r   r#   r   r9   r   r   )r%   r   r   r   r   r   _connect  s    

zBaseProxy._connectr   c             C   s   y| j j}W n6 tk
rB   tdt j |   | j j}Y nX |	| j
|||f | \}}|dkrp|S |dkr|\}}| jj|j d }	| jj|_|	|| j| j| j|d}
| j|j| jd}t|d d|jf |
S t||d S )Nz#thread %r does not own a connectionz#RETURNz#PROXY)r   rX   r   )rX   rR   )r   r   r   r   rt   r^   r   r   r   r0   r   r1   r   r   r"   r   r#   r   r   r   r9   r$   r2   )r%   r4   r5   r6   r   r7   r8   r   r   r   r   r   r   r   _callmethod  s,    

zBaseProxy._callmethodc             C   s
   |  dS )Nz	#GETVALUE)r   )r%   r   r   r   	_getvalue-  s    zBaseProxy._getvaluec          	   C   s   | j rtd| jj d S | j| jj| jd}t|d d| j	f td| jj | j
| j	 | joj| jj}tj| tj| j| j|| j| j
| jfdd| _d S )Nz%owned_by_manager skipped INCREF of %r)rX   rQ   z	INCREF %r
   )r5   r   )r   r   rt   r   r$   r   r#   r   r9   r   r   addr   r   r   r   _decrefr   Z_close)r%   r   r(   r   r   r   r   3  s    
zBaseProxy._increfc          
   C   s   | | j |d ks |jtjkry2td| j || j|d}t|d d| jf W q t	k
r } ztd| W d d }~X Y qX ntd| j |st
|drtdt j |j  |`d S )Nz	DECREF %r)rX   rR   z... decref failed %sz%DECREF %r -- manager already shutdownr   z-thread %r has no more proxies so closing conn)discardr$   r   r   r   r   rt   r#   r9   r|   r   r^   r   r   r   r~   )r   rX   r(   ZtlsZidsetr   r   r   r   r   r   r   G  s     
zBaseProxy._decrefc          
   C   sH   d | _ y|   W n0 tk
rB } ztd|  W d d }~X Y nX d S )Nzincref failed: %s)r   r   r|   r   r}   )r%   r   r   r   r   r   `  s
    zBaseProxy._after_forkc             C   s^   i }t  d k	r| j|d< t| ddrB| j|d< tt| j| j|ffS tt| | j| j|ffS d S )NrX   _isautoFr   )	r
   r   r   r   RebuildProxyr   r   r   r   )r%   r6   r   r   r   r   h  s    


zBaseProxy.__reduce__c             C   s   |   S )N)r   )r%   Zmemor   r   r   __deepcopy__u  s    zBaseProxy.__deepcopy__c             C   s   dt | j| jjt| f S )Nz<%s object, typeid %r at %#x>)r   r+   r   r"   r$   )r%   r   r   r   r,   x  s    zBaseProxy.__repr__c             C   s4   y
|  dS  tk
r.   t| d d d S X d S )Nr,   r   z; '__str__()' failed>)r   r|   r   )r%   r   r   r   r@   |  s    
zBaseProxy.__str__)NNNTF)r+   r-   r.   r   r   ZForkAwareThreadLockr   r&   r   r   r   r   r   r   r   r   r   r,   r@   r   r   r   r   r     s    
(	c             C   s   t t dd }|rT|j|jkrTtd| d|d< |j|jkrT|j|j |j|j< |	ddopt t dd }| ||fd|i|S )Nrh   z*Rebuild a proxy owned by manager, token=%rTr   rQ   Z_inheritingF)
r   r   rg   r#   r   rt   r$   r]   r[   pop)rE   r   ra   r6   r   rQ   r   r   r   r     s    r   c             C   sr   t |}y|| |f S  tk
r(   Y nX i }x|D ]}td||f | q4W t| tf|}||_||| |f< |S )NzLdef %s(self, *args, **kwds):
        return self._callmethod(%r, args, kwds))r   r   execr   r   r   )r   r   _cacheZdicZmeth	ProxyTyper   r   r   MakeProxyType  s    
r   Tc       
      C   s   t | d }|d krB|| j|d}zt|d d| f}W d |  X |d krX|d k	rX|j}|d krjt j}td| j	 |}|| ||||d}	d|	_
|	S )Nr   )rX   rM   zAutoProxy[%s])r   rX   rQ   T)rY   r#   r9   r~   r   r   rg   rX   r   r"   r   )
r   ra   r   rX   r   rQ   r   r   r   r   r   r   r   r     s    


r   c               @   s   e Zd Zdd Zdd ZdS )	Namespacec             K   s   | j | d S )N)r   update)r%   r6   r   r   r   r&     s    zNamespace.__init__c             C   s^   t | j }g }x,|D ]$\}}|ds|d||f  qW |  d| jjd|f S )NrG   z%s=%rz%s(%s)z, )	r   r   r   
startswithrC   r   r*   r+   r   )r%   r   rD   r   r   r   r   r   r,     s    
zNamespace.__repr__N)r+   r-   r.   r&   r,   r   r   r   r   r     s   r   c               @   s8   e Zd ZdddZdd Zdd Zdd	 ZeeeZd
S )ValueTc             C   s   || _ || _d S )N)	_typecode_value)r%   r   r   lockr   r   r   r&     s    zValue.__init__c             C   s   | j S )N)r  )r%   r   r   r   r     s    z	Value.getc             C   s
   || _ d S )N)r  )r%   r   r   r   r   r     s    z	Value.setc             C   s   dt | j| j| jf S )Nz
%s(%r, %r))r   r+   r  r  )r%   r   r   r   r,     s    zValue.__repr__N)T)	r+   r-   r.   r&   r   r   r,   r   r   r   r   r   r   r    s
   
r  c             C   s   t  | |S )N)r   )r   Zsequencer  r   r   r   Array  s    r  c               @   s8   e Zd ZdZdd Zdd Zdd Zdd	 Zd
d ZdS )IteratorProxy)__next__r0   throwr~   c             C   s   | S )Nr   )r%   r   r   r   __iter__  s    zIteratorProxy.__iter__c             G   s   |  d|S )Nr  )r   )r%   r5   r   r   r   r    s    zIteratorProxy.__next__c             G   s   |  d|S )Nr0   )r   )r%   r5   r   r   r   r0     s    zIteratorProxy.sendc             G   s   |  d|S )Nr	  )r   )r%   r5   r   r   r   r	    s    zIteratorProxy.throwc             G   s   |  d|S )Nr~   )r   )r%   r5   r   r   r   r~     s    zIteratorProxy.closeN)	r+   r-   r.   r   r
  r  r0   r	  r~   r   r   r   r   r    s   r  c               @   s2   e Zd ZdZdddZdd Zdd	 Zd
d ZdS )AcquirerProxy)acquirereleaseTNc             C   s"   |d kr|fn||f}|  d|S )Nr  )r   )r%   Zblockingr   r5   r   r   r   r     s    zAcquirerProxy.acquirec             C   s
   |  dS )Nr  )r   )r%   r   r   r   r    s    zAcquirerProxy.releasec             C   s
   |  dS )Nr  )r   )r%   r   r   r   r     s    zAcquirerProxy.__enter__c             C   s
   |  dS )Nr  )r   )r%   r   r   r   r   r   r   r     s    zAcquirerProxy.__exit__)TN)r+   r-   r.   r   r  r  r   r   r   r   r   r   r    s
   
r  c               @   s6   e Zd ZdZdddZdddZdd	 Zdd
dZdS )ConditionProxy)r  r  rn   notify
notify_allNc             C   s   |  d|fS )Nrn   )r   )r%   r   r   r   r   rn     s    zConditionProxy.waitr   c             C   s   |  d|fS )Nr  )r   )r%   nr   r   r   r    s    zConditionProxy.notifyc             C   s
   |  dS )Nr  )r   )r%   r   r   r   r    s    zConditionProxy.notify_allc             C   sh   | }|r|S |d k	r$t  | }nd }d }x6|sb|d k	rP|t   }|dkrPP | | | }q.W |S )Nr   )timeZ	monotonicrn   )r%   Z	predicater   r8   ZendtimeZwaittimer   r   r   wait_for  s    

zConditionProxy.wait_for)N)r   )N)r+   r-   r.   r   rn   r  r  r  r   r   r   r   r    s
   

r  c               @   s2   e Zd ZdZdd Zdd Zdd Zdd	d
ZdS )
EventProxy)rm   r   r   rn   c             C   s
   |  dS )Nrm   )r   )r%   r   r   r   rm   (  s    zEventProxy.is_setc             C   s
   |  dS )Nr   )r   )r%   r   r   r   r   *  s    zEventProxy.setc             C   s
   |  dS )Nr   )r   )r%   r   r   r   r   ,  s    zEventProxy.clearNc             C   s   |  d|fS )Nrn   )r   )r%   r   r   r   r   rn   .  s    zEventProxy.wait)N)r+   r-   r.   r   rm   r   r   rn   r   r   r   r   r  &  s
   r  c               @   sN   e Zd ZdZdddZdd Zdd Zed	d
 Zedd Z	edd Z
dS )BarrierProxy)__getattribute__rn   abortresetNc             C   s   |  d|fS )Nrn   )r   )r%   r   r   r   r   rn   4  s    zBarrierProxy.waitc             C   s
   |  dS )Nr  )r   )r%   r   r   r   r  6  s    zBarrierProxy.abortc             C   s
   |  dS )Nr  )r   )r%   r   r   r   r  8  s    zBarrierProxy.resetc             C   s   |  ddS )Nr  )parties)r   )r%   r   r   r   r  :  s    zBarrierProxy.partiesc             C   s   |  ddS )Nr  )	n_waiting)r   )r%   r   r   r   r  =  s    zBarrierProxy.n_waitingc             C   s   |  ddS )Nr  )broken)r   )r%   r   r   r   r  @  s    zBarrierProxy.broken)N)r+   r-   r.   r   rn   r  r  r   r  r  r  r   r   r   r   r  2  s   
r  c               @   s(   e Zd ZdZdd Zdd Zdd ZdS )	NamespaceProxy)r  __setattr____delattr__c             C   s0   |d dkrt | |S t | d}|d|fS )Nr   rG   r   r  )objectr  )r%   r   
callmethodr   r   r   __getattr__G  s    zNamespaceProxy.__getattr__c             C   s4   |d dkrt | ||S t | d}|d||fS )Nr   rG   r   r  )r  r  r  )r%   r   r   r   r   r   r   r  L  s    zNamespaceProxy.__setattr__c             C   s0   |d dkrt | |S t | d}|d|fS )Nr   rG   r   r  )r  r  r  )r%   r   r   r   r   r   r  Q  s    zNamespaceProxy.__delattr__N)r+   r-   r.   r   r!  r  r  r   r   r   r   r  E  s   r  c               @   s*   e Zd ZdZdd Zdd ZeeeZdS )
ValueProxy)r   r   c             C   s
   |  dS )Nr   )r   )r%   r   r   r   r   Z  s    zValueProxy.getc             C   s   |  d|fS )Nr   )r   )r%   r   r   r   r   r   \  s    zValueProxy.setN)r+   r-   r.   r   r   r   r   r   r   r   r   r   r"  X  s   r"  BaseListProxy)__add____contains____delitem____getitem____len____mul____reversed____rmul____setitem__rC   countextendindexinsertr   removereverser   __imul__c               @   s   e Zd Zdd Zdd ZdS )	ListProxyc             C   s   |  d|f | S )Nr.  )r   )r%   r   r   r   r   __iadd__h  s    zListProxy.__iadd__c             C   s   |  d|f | S )Nr3  )r   )r%   r   r   r   r   r3  k  s    zListProxy.__imul__N)r+   r-   r.   r5  r3  r   r   r   r   r4  g  s   r4  	DictProxy)r%  r&  r'  r
  r(  r,  r   r   r   r   r   r   popitem
setdefaultr   r   r
  Iterator
ArrayProxy)r(  r'  r,  	PoolProxy)Zapplyapply_asyncr~   imapimap_unorderedr   map	map_asyncstarmapstarmap_asyncr   ZAsyncResult)r<  r@  rB  r=  r>  c               @   s   e Zd Zdd Zdd ZdS )r;  c             C   s   | S )Nr   )r%   r   r   r   r     s    zPoolProxy.__enter__c             C   s   |    d S )N)r   )r%   r   r   r   r   r   r   r     s    zPoolProxy.__exit__N)r+   r-   r.   r   r   r   r   r   r   r;    s   c               @   s   e Zd ZdS )r   N)r+   r-   r.   r   r   r   r   r     s   	QueueZJoinableQueuere   r_   RLock	SemaphoreBoundedSemaphore	ConditionBarrierPoolr   r   F)r   r   )r   )NNNT)T)J__all__rq   r^   r   Zqueuer  r   r    r   contextr	   r
   r   r   r   r   r   r   r   Z
view_typesr   r!   Z	view_typer  r   r9   r2   r|   r>   rF   rH   rI   r   rb   rc   ZXmlListenerZ	XmlClientrY   r   r   r   r   r   r   r   r   r  r  r  r  r  r  r  r  r"  r#  r4  r6  r   r:  ZBasePoolProxyr;  r   rC  re   r_   rD  rE  rF  rG  rH  rI  r   r   r   r   r   <module>   s   


  H
 t
 4 

		



