File manager

U

i�fg�@s2dd
lm
Z

dg
ZGdd�d�ZGdd�d�ZdS)��
�ref�WeakSetc@s$eZ
dZd
d�Zdd�Zdd�ZdS)�_IterationGuardcCst|
�
|_
dS�
N)r�
weakcontainer)�selfr�r	�0/opt/alt/python38/lib64/python3.8/_weakrefset.py�__init__sz_IterationGuard.__init__c
Cs |��}
|
dk	r|
j
�|�

|Sr)r�
_iterating�add)r�
wr	r	r
�	__enter__s



z_IterationGuard.__enter__cCs0|��}|dk	r,|j
}|�|�

|s,|��
dSr)rr�remove�_commit_removals)r�
e�
t�
br�
sr	r	r
�__exit__s






z_IterationGuard.__exit__N)�__name__�
__module__�__qualname__rrrr	r	r	r
r
src@s
eZ
dZd@dd�
Zdd�Zdd�Zdd	�Zd
d�Zdd
�Zdd�Z	dd�Z
dd�Zdd�Zdd�Z
dd�Zdd�Zdd�Zdd�ZeZd d!�Zd"d#�Zd$d%�ZeZd&d'�Zd(d)�Zd*d+�ZeZd,d-�Zd.d/�ZeZd0d1�Zd2d3�Zd4d5�Z e Z!d6d7�Z"d8d9�Z#d:d;�Z$e$Z%d<d=�Z&d>d?�Z'd
S)ArNcCsBt�|_
t|�
f
d
d�
}||_g|_t�|_|
dk	r>|�|
�

dS)NcSs2|
�}|dk	r.|jr"|j
�|�

n|j�|�

dSr)r�_pending_removals�append�data�discard)�itemZselfrefrr	r	r
�_remove&s




z!WeakSet.__init__.<locals>._remove)�setrrrrr�update)rrrr	r	r
r$s




zWeakSet.__init__c
Cs$|j}
|j
j}|
r ||
���

qdSr)rrr�pop)r�
lrr	r	r
r4s



zWeakSet._commit_removalsc
	cs8t|�
�&
|j
D]}
|
�}|dk	r|V
qW5QRXdSr)rr�rZitemrefrr	r	r
�__iter__:s






zWeakSet.__iter__c

Cst|j
�
t|j�
Sr)�lenrr�
rr	r	r
�__len__Cs
zWeakSet.__len__cCs.zt|
�
}Wnt
k
r"


Yd
SX||jkS)NF)r�	TypeErrorr)rrZwrr	r	r
�__contains__Fs





zWeakSet.__contains__c

Cs|jt
|�
f
t|d
d�fS)N�__dict__)�	__class__�list�getattrr'r	r	r
�
__reduce__Ms


�zWeakSet.__reduce__cCs&|jr|�
�
|j�t|
|j��

dSr)rrrr
rr�rrr	r	r
r
Qs


zWeakSet.addc

Cs|jr|�
�
|j��
dSr)rrr�clearr'r	r	r
r1Vs


z
WeakSet.clearc

Cs
|�|�
Sr�
r,r'r	r	r
�copy[s
zWeakSet.copyc
CsT|jr|�
�
z|j��}
Wntk
r:


td
�
d�YnX|
�}|dk	r|SqdS)Nzpop from empty WeakSet)rrrr"�KeyErrorr$r	r	r
r"^s







zWeakSet.popcCs"|jr|�
�
|j�t|
�
�

dSr)rrrrrr0r	r	r
rjs


zWeakSet.removecCs"|jr|�
�
|j�t|
�
�

dSr)rrrrrr0r	r	r
ros


zWeakSet.discardcCs&|jr|�
�
|
D]}|�|�

qdSr)rrr
)r�otherZelementr	r	r
r!ts



zWeakSet.updatecCs|�|
�

|Sr)
r!�rr5r	r	r
�__ior__zs


zWeakSet.__ior__cCs|��}|�
|
�

|Sr)r3�difference_update�rr5Znewsetr	r	r
�
difference~s



zWeakSet.differencecCs|�|
�

dSr)
�__isub__r6r	r	r
r8�s
zWeakSet.difference_updatecCs<|jr|�
�
||
kr"|j��
n|j�d
d�|
D�
�

|S)Nc
ss|]}
t|
�
V
qdSrr��.0rr	r	r
�	<genexpr>�sz#WeakSet.__isub__.<locals>.<genexpr>)rrrr1r8r6r	r	r
r;�s




zWeakSet.__isub__cs���f
d
d�|
D�
�
S)Nc
3s|]}
|
�kr|
V
qdSrr	r<r'r	r
r>�sz'WeakSet.intersection.<locals>.<genexpr>r2r6r	r'r
�intersection�s
zWeakSet.intersectioncCs|�|
�

dSr)
�__iand__r6r	r	r
�intersection_update�s
zWeakSet.intersection_updatecCs(|jr|�
�
|j�d
d�|
D�
�

|S)Nc
ss|]}
t|
�
V
qdSrrr<r	r	r
r>�sz#WeakSet.__iand__.<locals>.<genexpr>)rrrrAr6r	r	r
r@�s



zWeakSet.__iand__cCs|j�
d
d�|
D�
�
S)Nc
ss|]}
t|
�
V
qdSrrr<r	r	r
r>�sz#WeakSet.issubset.<locals>.<genexpr>)r�issubsetr6r	r	r
rB�s
zWeakSet.issubsetcCs|jt
tt|
��
kSr�rr �maprr6r	r	r
�__lt__�s
zWeakSet.__lt__cCs|j�
d
d�|
D�
�
S)Nc
ss|]}
t|
�
V
qdSrrr<r	r	r
r>�sz%WeakSet.issuperset.<locals>.<genexpr>)r�
issupersetr6r	r	r
rF�s
zWeakSet.issupersetcCs|jt
tt|
��
kSrrCr6r	r	r
�__gt__�s
zWeakSet.__gt__cCs$t|
|j
�stS|jttt|
��
kSr)�
isinstancer,�NotImplementedrr rDrr6r	r	r
�__eq__�s


zWeakSet.__eq__cCs|��}|�
|
�

|Sr)r3�symmetric_difference_updater9r	r	r
�symmetric_difference�s



zWeakSet.symmetric_differencecCs|�|
�

dSr)
�__ixor__r6r	r	r
rK�s
z#WeakSet.symmetric_difference_updatecs@�jr��
�
�|
kr"�j��
n�j��f
d
d�|
D�
�

�S)Nc
3s|]}
t|
�j
�V
qdSr)rrr<r'r	r
r>�sz#WeakSet.__ixor__.<locals>.<genexpr>)rrrr1rKr6r	r'r
rM�s




zWeakSet.__ixor__cCs|�d
d�||
fD�
�
S)Nc
ss|]}
|
D]
}|V
q
qdSrr	)r=rrr	r	r
r>�sz WeakSet.union.<locals>.<genexpr>r2r6r	r	r
�union�s
z
WeakSet.unioncCst|�
|
�
�
d
kS)Nr
)r&r?r6r	r	r
�
isdisjoint�s
zWeakSet.isdisjointc

Cs
t|j
�
Sr)�reprrr'r	r	r
�__repr__�s
zWeakSet.__repr__)
N)(rrrrrr%r(r*r/r
r1r3r"rrr!r7r:�__sub__r8r;r?�__and__rAr@rB�__le__rErF�__ge__rGrJrL�__xor__rKrMrN�__or__rOrQr	r	r	r
r#sJ

			N)�_weakrefr�__all__rrr	r	r	r
�<module>s