o
    >c                     @   s   d dl Z d dlmZmZ g dZdd Zdd Zdd	 Zd
d Zdd Z	e
 ZG dd dZG dd deZdZG dd deZG dd dedZG dd deeZdd ZG dd deZG dd deeZdd  Zd!d" Zd#d$ ZdS )%    N)MappingProxyTypeDynamicClassAttribute)EnumMetaEnumIntEnumFlagIntFlagautouniquec                 C   s    	 t | dpt | dpt | dS )N__get____set__
__delete__)hasattr)obj r   X/Volumes/Data/workspace/med-macos-weekly/build/ExtProjs/pyncpp/python/source/Lib/enum.py_is_descriptor   s   
r   c                 C   sN   	 t | dko&| d d | dd    kodkn  o&| d dko&| d dkS )N      Z___lennamer   r   r   
_is_dunder   s   &

r   c                 C   sN   	 t | dko&| d | d   kodkn  o&| dd dko&| dd dkS )Nr   r   r      r   r   r   r   r   r   
_is_sunder!   s   r   c                 C   s^   d| f }t |}t ||kr-||r-|||d  dgkr-|d dks+|d dkr-dS dS )Nz_%s__r   r   r   r   TF)r   
startswith)Zcls_namer   patternZpat_lenr   r   r   _is_private,   s   
r"   c                 C   s   	 dd }|| _ d| _d S )Nc                 S   s   t d|  )Nz%r cannot be pickled)	TypeErrorselfZprotor   r   r   _break_on_call_reduce>   s   z6_make_class_unpicklable.<locals>._break_on_call_reducez	<unknown>)__reduce_ex__
__module__)clsr&   r   r   r   _make_class_unpicklable:   s   
r*   c                   @   s   e Zd Z	 eZdS )r	   N)__name__r(   __qualname__
_auto_nullvaluer   r   r   r   r	   D   s    r	   c                       s*   e Zd Z	  fddZ fddZ  ZS )	_EnumDictc                    s&   t    g | _g | _g | _d| _d S )NF)super__init___member_names_last_values_ignore_auto_calledr%   	__class__r   r   r1   R   s
   

z_EnumDict.__init__c                    s  	 t | j|rdd l}|jd|f tdd t|r`|dvr"td|dkr4| jr-tdt	| d	| n|d
kr_t
|trF|dd }nt|}|| _t|t| j@ }|r_td|f n[t|rk|dkrjd}nP|| jv rvtd| || jv r|n?t|s|| v rtd|| | f t
|tr|jtkr| |dt| j| jd d  |_d| _|j}| j| | j| t || d S )Nr   z@private variables, such as %r, will be normal attributes in 3.11r   
stacklevel)_order__create_pseudo_member__generate_next_value_	_missing__ignore_z(_names_ are reserved for future Enum user=   z4_generate_next_value_ must be defined before members_generate_next_valuer?   , z-_ignore_ cannot specify already set names: %rZ	__order__r;   zAttempted to reuse key: %rz%r already defined as: %rr   T)r"   	_cls_namewarningswarnDeprecationWarningr   
ValueErrorr5   r#   setattr
isinstancestrreplacesplitlistr4   setr2   r   r   r	   r.   r-   r@   r   r3   appendr0   __setitem__)r%   keyr.   rD   Zalreadyr7   r   r   rP   Y   sl   




z_EnumDict.__setitem__)r+   r(   r,   r1   rP   __classcell__r   r   r7   r   r/   K   s    r/   c                       s   e Zd Z	 edd Z fddZdd Zd,ddddd	d
dZdd Z fddZ	dd Z
dd Zdd Zdd Zdd Zedd Zdd Zdd Z fd d!Zddddd	d"d#Zd,d$d%Zed&d' Zed(d) Zed*d+ Z  ZS )-r   c                 K   sD   |  || t }||_| ||\}}|d ur t|dd |d< |S )Nr=   )_check_for_existing_membersr/   rC   _get_mixins_getattr)metaclsr)   baseskwdsZ	enum_dictmember_type
first_enumr   r   r   __prepare__   s   zEnumMeta.__prepare__c              	      s   dg d d }|D ]}|d  q| ||\}| |\}}	}
fddjD }jD ]}|= q7dd }t|ddh@ }|rWtdd	|d	vr_d
d	< t
 j| ||fi |}g |_i |_|_dd | D }i |_dvrՈturd}tfdd|D sdv rt| n6d }|D ]+}|jD ]  tu rqt fdd|D rd} n
d jv rd} nq|d ur nq|rt| jD ]}|| }t|ts|f}n|}tu r|f}|
s||}t|ds||_n||g|R  }t|dstu r||_n| |_|j}||_||_|j|  |j D ]\}}|j|jkr=|} nq.|j| ||vrPt||| ||j|< z||j|< W q tyf   Y qw dD ]+}|v rrqit ||}t |d }t ||d }|d ur||u rt||| qit!d ur|	r||_"t!j|_|d urt|t#r|$dd% }||jkrtd|S )Nr?   c                    s   i | ]}| | qS r   r   ).0k)	classdictr   r   
<dictcomp>   s    z$EnumMeta.__new__.<locals>.<dictcomp>r;   mro zInvalid enum member name: {0}rA   __doc__zAn enumeration.c                 S   s.   h | ]}|j  D ]\}}t|tr	|q	qS r   )__dict__itemsrI   r   )r\   cr]   vr   r   r   	<setcomp>   s    z#EnumMeta.__new__.<locals>.<setcomp>r'   )Z__getnewargs_ex____getnewargs__r'   
__reduce__c                 3       | ]}| j v V  qd S Nrc   r\   m)rY   r   r   	<genexpr>       z#EnumMeta.__new__.<locals>.<genexpr>__new__c                 3   rj   rk   rl   rm   )baser   r   ro     rp   FT_value_)__repr____str__
__format__r'   rB   z#member order does not match _order_)&
setdefaultrO   poprT   
_find_new_r2   rN   rG   formatjoinr0   rq   _member_names__member_map__member_type_r`   _value2member_map_objectanyr*   __mro__rc   rI   tupler   rs   _name___objclass__r1   rd   rH   r#   rU   r   __new_member__rJ   rK   rL   )rV   r)   rW   r^   rX   ignorerQ   rZ   rq   save_newuse_argsZenum_membersr   r;   Zinvalid_names
enum_classZdynamic_attributesmethodsZsabotagechainmember_namer.   argsZenum_memberZcanonical_memberZclass_methodZ
obj_methodZenum_methodr7   )rr   r^   rY   r   rq      s   
















zEnumMeta.__new__c                 C   s   	 dS )NTr   r6   r   r   r   __bool__a  s   zEnumMeta.__bool__Nr   modulequalnametypestartc                C   s,   	 |d u r|  | |S | j||||||dS )Nr   )rq   _create_)r)   r.   namesr   r   r   r   r   r   r   __call__g  s   zEnumMeta.__call__c                 C   sR   t |tsdd l}|jdtdd tdt|j| jjf t || o(|j	| j
v S )Nr   zpin 3.12 __contains__ will no longer raise TypeError, but will return True if
obj is a member or a member's valuer   r9   3unsupported operand type(s) for 'in': '%s' and '%s')rI   r   rD   rE   rF   r#   r   r,   r8   r   r}   )r)   r   rD   r   r   r   __contains__  s   
zEnumMeta.__contains__c                    s(   || j v rtd| j t | d S )Nz%s: cannot delete Enum member.)r}   AttributeErrorr+   r0   __delattr__)r)   attrr7   r   r   r     s   
zEnumMeta.__delattr__c                 C   s   g d| j  S )N)r8   rb   __members__r(   r|   r6   r   r   r   __dir__  s   zEnumMeta.__dir__c                 C   s8   	 t |r	t|z| j| W S  ty   t|d w rk   )r   r   r}   KeyErrorr)   r   r   r   r   __getattr__  s   
zEnumMeta.__getattr__c                 C   s
   | j | S rk   r}   r   r   r   r   __getitem__     
zEnumMeta.__getitem__c                    s   	  fdd j D S )Nc                 3       | ]} j | V  qd S rk   r   r\   r   r)   r   r   ro     rp   z$EnumMeta.__iter__.<locals>.<genexpr>r   r   r   r   r   __iter__  s   zEnumMeta.__iter__c                 C   
   t | jS rk   )r   r|   r   r   r   r   __len__  r   zEnumMeta.__len__c                 C   s   	 t | jS rk   )r   r}   r   r   r   r   r     s   
zEnumMeta.__members__c                 C   s
   d| j  S )Nz	<enum %r>)r+   r   r   r   r   rt     r   zEnumMeta.__repr__c                    s   	  fddt  jD S )Nc                 3   r   rk   r   r   r   r   r   ro     rp   z(EnumMeta.__reversed__.<locals>.<genexpr>)reversedr|   r   r   r   r   __reversed__  s   zEnumMeta.__reversed__c                    s2   	 | j di }||v rtdt || d S )Nr}   zCannot reassign members.)rc   getr   r0   __setattr__)r)   r   r.   Z
member_mapr7   r   r   r     s
   zEnumMeta.__setattr__c             
   C   sh  	 | j }|d u r| fn|| f}| | |\}	}
|||}t|tr*|dd }t|ttfrb|rbt|d trb|g }}g }t	|D ]\}}|

||||d d  }|| |||f qE|D ]}t|trs||| }}n|\}}|||< qd|||||}|d u rz
tdjd }W n tttfy   Y nw |d u rt| n||_|d ur||_|S )NrA   rB   r   r   r+   )r8   rT   r[   rI   rJ   rK   rL   r   rM   	enumerater=   rO   rq   sys	_getframe	f_globalsr   rG   r   r*   r(   r,   )r)   
class_namer   r   r   r   r   rV   rW   r   rZ   r^   Zoriginal_nameslast_valuescountr   r.   itemr   member_valuer   r   r   r   r     s@   
 




zEnumMeta._create_c                    s   	 t tj| }|rt |}n|} fdd| D }z
|jdd d W n ty7   |jdd d Y nw | |||d} t| _|| j	 | ||< | S )Nc                    s    g | ]\}} |r||fqS r   r   )r\   r   r.   filterr   r   
<listcomp>)  s    z&EnumMeta._convert_.<locals>.<listcomp>c                 S   s   | d | d fS )Nr   r   r   tr   r   r   <lambda>/  s    z$EnumMeta._convert_.<locals>.<lambda>)rQ   c                 S   s   | d S Nr   r   r   r   r   r   r   2  s    )r   )
varsr   modulesrd   sortr#   _reduce_ex_by_namer'   updater   )r)   r   r   r   sourceZmodule_globalsmembersr   r   r   	_convert_  s$   

zEnumMeta._convert_c                 C   s<   |D ]}|j D ]}t|tr|jrtd| |jf qqd S )Nz %s: cannot extend enumeration %r)r   
issubclassr   r|   r#   r+   )r   rW   r   rr   r   r   r   rS   9  s   
z$EnumMeta._check_for_existing_membersc                    sV   	 |st tfS  fdd}|d }t|tstd||pt }|jr'td||fS )Nc                    s   t  }| D ]:}d }|jD ]2}|tu rqt|tr&|jtur%||j  nqd|jv r:t|tr1q||p6|  n|p=|}qqt|dkrNt	d |f |rT|
 S d S )Nrq   r   z%r: too many data types: %r)rN   r   r   r   r   r~   addrc   r   r#   rx   )rW   Z
data_typesr   	candidaterr   r   r   r   _find_data_typeN  s.   





z.EnumMeta._get_mixins_.<locals>._find_data_typer   zZnew enumerations should be created as `EnumName([mixin_type, ...] [data_type,] enum_type)`zCannot extend enumerations)r   r   r   r#   r|   )r   rW   r   rZ   rY   r   r   r   rT   C  s   
zEnumMeta._get_mixins_c           	      C   s   	 |  dd }|d u}|d u r9dD ]$}||fD ]}t||d }|d d jtjtjhvr.|} nq|d ur5 nqtj}|tju rAd}nd}|||fS )Nrq   )r   rq   FT)r   rU   rq   r   r   )	r^   rY   rZ   rq   r   methodZpossibletargetr   r   r   r   ry   r  s0   


zEnumMeta._find_new_rk   )r+   r(   r,   classmethodr[   rq   r   r   r   r   r   r   r   r   r   propertyr   rt   r   r   r   r   staticmethodrS   rT   ry   rR   r   r   r7   r   r      s8    
 .%
	
5!
	
.r   c                   @   sr   e Z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d Zedd Zedd ZdS )r   c              
   C   s  t || u r|S z| j| W S  ty   Y n ty2   | j D ]}|j|kr/|   Y S q"Y nw z	d }| |}W n tyR } z
|}d }W Y d }~nd }~ww z6t	|| r`|W d }d }S t
d|| jf }|d u rs|d u rs||d u rtd| j|f }t	|t
s||_|d }d }w )N%r is not a valid %szDerror in %s._missing_: returned %r instead of None or a valid member)r   r   r   r#   r}   valuesrs   r>   	ExceptionrI   rG   r,   r+   __context__)r)   r.   memberexcresulteZve_excr   r   r   rq     sP   


zEnum.__new__c              	   C   s4   	 t |D ]}z|d W   S  ty   Y qw |S Nr   )r   r#   )r   r   r   r   
last_valuer   r   r   r=     s   zEnum._generate_next_value_c                 C   s   d S rk   r   )r)   r.   r   r   r   r>     s   zEnum._missing_c                 C   s   d| j j| j| jf S )N<%s.%s: %r>)r8   r+   r   rs   r6   r   r   r   rt     s   zEnum.__repr__c                 C   s   d| j j| jf S )N%s.%s)r8   r+   r   r6   r   r   r   ru     s   zEnum.__str__c                    s6   	  fdd j  D dd  jD  }g d| S )Nc                    s2   g | ]}|j D ]}|d  dkr| jvr|qqS r   r   )rc   r}   )r\   r)   rn   r6   r   r   r     s    z Enum.__dir__.<locals>.<listcomp>c                 S   s   g | ]
}|d  dkr|qS r   r   rm   r   r   r   r         )r8   rb   r(   )r8   r`   rc   )r%   Zadded_behaviorr   r6   r   r     s   
zEnum.__dir__c                 C   sL   	 t | jtjtjfv}| jtu s|rt}t| }n| j}| j}|||S rk   )	r   ru   r   r   r~   r   rJ   rs   rv   )r%   format_specZstr_overriddenr)   valr   r   r   rv     s   
zEnum.__format__c                 C   r   rk   )hashr   r6   r   r   r   __hash__  r   zEnum.__hash__c                 C   s   | j | jffS rk   r8   rs   r$   r   r   r   r'     s   zEnum.__reduce_ex__c                 C      	 | j S rk   )r   r6   r   r   r   r        z	Enum.namec                 C   r   rk   rs   r6   r   r   r   r.   !  r   z
Enum.valueN)r+   r(   r,   rq   r=   r   r>   rt   ru   r   rv   r   r'   r   r   r.   r   r   r   r   r     s     .


r   )	metaclassc                   @   s   e Zd ZdS )r   N)r+   r(   r,   r   r   r   r   r   '  s    r   c                 C      | j S rk   r   r$   r   r   r   r   +  s   r   c                   @   sn   e Zd Z	 dd Zedd Ze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 )r   c              	   C   sZ   	 |s|d ur	|S dS t |D ]}zt|}W  n ty&   td| d w d|d  S )Nr   zInvalid Flag value: %rr   )r   	_high_bitr   r#   )r   r   r   r   r   Zhigh_bitr   r   r   r=   3  s   zFlag._generate_next_value_c                 C   s0   	 |}|dk r
| }|  |}|dk r| }|S r   )r<   )r)   r.   Zoriginal_valueZpossible_memberr   r   r   r>   F  s   
zFlag._missing_c                 C   sd   	 | j |d }|d u r0t| |\}}|rtd|| jf t| }d |_||_| j 	||}|S Nr   )
r   r   
_decomposerG   r,   r   rq   r   rs   rw   )r)   r.   pseudo_memberr   extra_flagsr   r   r   r<   S  s   
zFlag._create_pseudo_member_c                 C   s:   	 t || jstdt|j| jjf |j| j@ |jkS )Nr   )rI   r8   r#   r   r,   rs   r%   otherr   r   r   r   g  s   zFlag.__contains__c                 C   sV   | j }| jd urd|j| j| jf S t|| j\}}d|jddd |D | jf S )Nr   |c                 S      g | ]
}t |jp
|jqS r   rJ   r   rs   rm   r   r   r   r   x  r   z!Flag.__repr__.<locals>.<listcomp>)r8   r   r+   rs   r   r{   r%   r)   r   	uncoveredr   r   r   rt   q  s   
zFlag.__repr__c                 C   s|   | j }| jd urd|j| jf S t|| j\}}t|dkr/|d jd u r/d|j|d jf S d|jddd |D f S )Nr   r   r   z%s.%rr   c                 S   r   r   r   rm   r   r   r   r     r   z Flag.__str__.<locals>.<listcomp>)r8   r   r+   r   rs   r   r{   r   r   r   r   ru   |  s   
zFlag.__str__c                 C   r   rk   )boolrs   r6   r   r   r   r     r   zFlag.__bool__c                 C   s"   t || jstS | | j|jB S rk   rI   r8   NotImplementedrs   r   r   r   r   __or__     zFlag.__or__c                 C   s"   t || jstS | | j|j@ S rk   r   r   r   r   r   __and__  r   zFlag.__and__c                 C   s"   t || jstS | | j|jA S rk   r   r   r   r   r   __xor__  r   zFlag.__xor__c                 C   sN   t | j| j\}}| d}| jD ]}||vr!|j| j@ s!||B }q| |S r   )r   r8   rs   )r%   r   r   Zinvertedrn   r   r   r   
__invert__  s   


zFlag.__invert__N)r+   r(   r,   r=   r   r>   r<   r   rt   ru   r   r   r   r   r   r   r   r   r   r   .  s    


r   c                   @   sR   e Zd Z	 edd Zedd Zdd Zdd Zd	d
 ZeZ	eZ
eZdd ZdS )r   c                 C   s,   	 t |tstd|| jf | |}|S r   )rI   intrG   r,   r<   )r)   r.   Z
new_memberr   r   r   r>     s
   

zIntFlag._missing_c                 C   s   	 | j |d }|d u rV|g}t| |\}}|r<t|}d| }|| j vr.||vr.|| || kr6d}n||N }|st|D ]}t| |}d |_||_	| j 
||}q@|S )Nr   r   )r   r   r   r   rO   r   r   rq   r   rs   rw   )r)   r.   r   Zneed_to_creater   r   Zbit
flag_valuer   r   r   r<     s*   


zIntFlag._create_pseudo_member_c                 C   s0   t || jtfs
tS | | j| |jB }|S rk   rI   r8   r   r   rs   )r%   r   r   r   r   r   r     s   zIntFlag.__or__c                 C   s,   t || jtfs
tS | | j| |j@ S rk   r   r   r   r   r   r        zIntFlag.__and__c                 C   s,   t || jtfs
tS | | j| |jA S rk   r   r   r   r   r   r     r  zIntFlag.__xor__c                 C   s   |  | j }|S rk   r   )r%   r   r   r   r   r     s   zIntFlag.__invert__N)r+   r(   r,   r   r>   r<   r   r   r   __ror____rand____rxor__r   r   r   r   r   r     s    
	
 r   c                 C   s   	 |   d S r   )
bit_length)r.   r   r   r   r     s   r   c                 C   s`   	 g }| j  D ]\}}||jkr|||jf q|r.ddd |D }td| |f | S )Nz, c                 S   s   g | ]
\}}d ||f qS )z%s -> %sr   )r\   aliasr   r   r   r   r     r   zunique.<locals>.<listcomp>z duplicate values found in %r: %s)r   rd   r   rO   r{   rG   )ZenumerationZ
duplicatesr   r   Zalias_detailsr   r   r   r
     s   
r
   c           	      C   s   	 |}|dk }g }| D ]}|j }|r"||@ |kr"|| || M }q|sH|}|rHdt| }|| jv rA|| j|  || M }|| M }|s)|sW|| jv rW|| j|  |jdd dd t|dkrr|d j |krr|d ||fS )Nr   r   c                 S   r   rk   r   )rn   r   r   r   r     s    z_decompose.<locals>.<lambda>T)rQ   reverser   )r.   rO   r   r   r   r   rx   )	Zflagr.   Znot_coveredZnegativer   r   r   Ztmpr   r   r   r   r     s2   





r   )r   typesr   r   __all__r   r   r   r"   r*   r   r-   r	   dictr/   r   r   r   r   r   r   r   r   r   r
   r   r   r   r   r   <module>   s4    
	T     vI