a lc@sfdZddlZddlmZeZddZddZdd Zd d Z d d Z ddZ ddZ efddZ dS)z A static version of getattr. This is a backport of the Python 3 code with a little bit of additional information returned to enable Jedi to make decisions. N)debugcCs6i}zt|d}Wnty&Yn0t||tSN__dict__)object__getattribute__AttributeErrordictget _sentinel)objattr instance_dictrb/var/www/html/django/DPS/env/lib/python3.9/site-packages/jedi/inference/compiled/getattr_static.py_check_instances  rc CsFt|D]8}tt|turz|j|WSty>Yq0qtSN)_static_getmro_shadowed_dicttyper rKeyError)klassr entryrrr _check_classs  rcCs&z t|Wnty YdS0dS)NFT)r TypeErrorr rrr_is_type!s   rc Csltjd}t|D]T}z||d}Wnty:Yq0t|tjur^|jdkr^|j|us|Sqt Sr) rrr__get__rtypesGetSetDescriptorType__name__ __objclass__r )r dict_attrr class_dictrrrr)s    rcCs8tjd|}t|ttfs4td||fdS|S)N__mro__z(mro of %s returned %s, should be a tupler)rrr isinstancetuplelistrwarning)rmrorrrr8s rcCstt||tuSr)rrr )r namerrr _safe_hasattrCsr*cCst|dpt|dS)N__set__ __delete__)r*rrrr_safe_is_data_descriptorGsr-c Cs t}t|s>t|}t|}|tus2t|tjurBt||}n|}t||}|turv|turvt|drvt |rv|dfS|tur|dfS|tur|t|dfS||urt t|D]<}tt|turz|j |dfWSt yYq0q|tur|dfSt |dS)aRetrieve attributes without triggering dynamic lookup via the descriptor protocol, __getattr__ or __getattribute__. Note: this function may not be able to retrieve all attributes that getattr can fetch (like dynamically created attributes) and may find attributes that getattr can't (like descriptors that raise AttributeError). It can also return descriptor objects instead of instance members in some cases. See the documentation for details. Returns a tuple `(attr, is_get_descriptor)`. is_get_descripter means that the attribute is a descriptor that has a `__get__` attribute. rTFN)r rrrrMemberDescriptorTyperrr*r-rrrr)r r defaultinstance_resultrr! klass_resultrrrrgetattr_staticKs6     r2)__doc__rZjedirrr rrrrrr*r-r2rrrrs