o
    Tdc                     @   s  d Z ddlmZ ddlZddlZddlmZ ddlmZ dd Z	dd	 Z
d
d ZddddZdGddZdd Ze
edd Ze
edd Ze
ejdd Ze
edd Ze
edd Ze
edd Ze
ejd d! Zd"d# Zeed$ eed% ee d& eej!d'd( eej"d)d* eej#d(d' eej$d*d) eej%d+d+ eej&d,d-d eej'd.d-d eej(d/d-d eej)d0d-d eej*d1d-d eej+d2 eej,d3 eej-d4d-d eej.d5d-d eej/d6d-d eej0d7d-d eej1d8d,d-d eej2d9d.d-d eej3d:d/d-d eej4d;d0d-d eej5d<d1d-d eej6d=d4d-d eej7d>d5d-d eej8d?d6d-d eej9d@d7d-d eej:dAd-d eej;dBd-d eej<dCd-d eej=dDdAd-d eej>dEdBd-d eej?dFdCd-d dS )Hz_
Overloads for ClassInstanceType for built-in functions that call dunder methods
on an object.
    )wrapsN)overload)ClassInstanceTypec                 C   s   | dv sJ t dd |  S )N)      xy)listn_args r   x/home/ncw/WWW/www-new/content/articles/pi-bbp/venv/lib/python3.10/site-packages/numba/experimental/jitclass/overloads.py	_get_args   s   r   c                    s    fdd}|S )zr
    Decorator to add an overload for target that applies when the first argument
    is a ClassInstanceType.
    c                    sD   t   fdd}tt|j}|tt|ksJ t|S )Nc                     s    t | d ts	d S  | i |S )Nr   )
isinstancer   )argskwargsfuncr   r   wrapped   s   z;class_instance_overload.<locals>.decorator.<locals>.wrapped)r   r   inspect	signature
parametersr   lenr   )r   r   paramstargetr   r   	decorator   s
   z*class_instance_overload.<locals>.decoratorr   )r   r   r   r   r   class_instance_overload   s   r   c                 C   s   i }t | | || S )zC
    Extract a code-generated function from a string template.
    )exec)templatename	namespacer   r   r   extract_template%   s   
r!   r   r	   c                   sB   t }dd| d}tt|d fdd}t| |S )zd
    Register an overload for func that checks for methods __attr__ for each
    attr in attrs.
    

def func(,z):
    pass
r   c                     s    fddD }t | S )Nc                    s$   g | ]}t  d  d| dqS )r   __try_call_method).0attr)r   r
   r   r   
<listcomp><   s    zCregister_simple_overload.<locals>.overload_func.<locals>.<listcomp>)
take_first)r   r   optionsattrsr
   )r   r   overload_func:   s   z/register_simple_overload.<locals>.overload_func)r   joinr   r!   r   )r   r
   r-   	arg_namesr   r.   r   r,   r   register_simple_overload.   s   r1   c                 C   sV   || j v r)t|}dd| d|d  d| dd|dd  d		}t|d
S dS )zo
    If method is defined for cls_type, return a callable that calls this method.
    If not, return None.
    r"   r#   z):
    return r   .(r   Nz)
r   )jit_methodsr   r/   r!   )cls_typemethodr
   r0   r   r   r   r   r&   E   s   

r&   c                  G   s8   t dd | D sJ | | D ]
}|dur|  S qdS )z)
    Take the first non-None option.
    c                 s   s"    | ]}|d u pt |V  qd S N)r   
isfunction)r'   or   r   r   	<genexpr>W   s     ztake_first.<locals>.<genexpr>N)all)r+   r9   r   r   r   r*   S   s   r*   c                 C   s6   t | d}d| jv rdd }nd }dd }t|||S )N__bool____len__c                 S      t t| S r7   )boolr   xr   r   r   using_len_implb   s   z"class_bool.<locals>.using_len_implc                 S   s   dS )NTr   r@   r   r   r   <lambda>g   s    zclass_bool.<locals>.<lambda>r&   r4   r*   )rA   using_bool_implrB   always_true_implr   r   r   
class_bool]   s   


rG   c                 C      t t| ddd S )N__complex__c                 S   r>   r7   )complexfloatr@   r   r   r   rC   p       zclass_complex.<locals>.<lambda>r*   r&   r@   r   r   r   class_complexl      rN   c                 C   s   t | ddS )N__contains__r   r%   rA   yr   r   r   class_containst   s   rS   c                 C   s,   t | dg}d| jv r|dd  t| S )N	__float__	__index__c                 S   s   t |  S r7   )rK   rU   r@   r   r   r   rC      rL   zclass_float.<locals>.<lambda>)r&   r4   appendr*   rA   r+   r   r   r   class_float{   s
   rX   c                 C   s$   t | dg}|t | d t| S )N__int__rU   )r&   rV   r*   rW   r   r   r   	class_int   s   rZ   c                 C   rH   )N__str__c                 S   s   t | S r7   )reprr@   r   r   r   rC      s    zclass_str.<locals>.<lambda>rM   r@   r   r   r   	class_str   rO   r]   c                 C   s   t t| dddd S )N__ne__r   c                 S   s
   | |k S r7   r   rQ   r   r   r   rC      s   
 zclass_ne.<locals>.<lambda>rM   rQ   r   r   r   class_ne   s   
r_   c                    s    fdd}t | | d S )Nc                    s>   t | d  dd}d d|jv rdd }nd }t||S )Nr$   r   c                 S   s   || kS r7   r   rQ   r   r   r   reflected_impl   s   zEregister_reflected_overload.<locals>.class_lt.<locals>.reflected_implrD   )rA   rR   normal_implr`   meth_forwardmeth_reflectedr   r   class_lt   s
   

z-register_reflected_overload.<locals>.class_lt)r   )r   rc   rd   re   r   rb   r   register_reflected_overload   s   rf   absr   hashgelegtlteqaddr   floordivlshiftmulmodnegpospowrshiftsubtruediviadd	ifloordivilshiftimulimodipowirshiftisubitruedivandorxoriandiorixor)r   )@__doc__	functoolsr   r   operatornumba.core.extendingr   numba.core.typesr   r   r   r!   r1   r&   r*   r?   rG   rJ   rN   containsrS   rK   rX   intrZ   strr]   ner_   rf   rg   r   rh   ri   rk   rj   rl   rm   rn   ro   rp   rq   rr   rs   rt   ru   rv   rw   rx   ry   rz   r{   r|   r}   r~   r   r   r   and_or_r   r   r   r   r   r   r   r   <module>   sz    	












