tjtdZddlmZddlmZddlmZdgZedZee j d ddZ dS)z Python polyfills for copy ) annotations)TypeVar)substitute_in_graphreduce_ex_user_defined_objectTT)skip_signature_checkobjprotocolintreturntuplecLddl}t|}|j|f|jddfS)aTraceable polyfill for object.__reduce_ex__ on user-defined objects. Returns the same tuple that CPython's _common_reduce produces: (copyreg.__newobj__, (cls,), obj.__dict__, None, None). copy._reconstruct then calls cls.__new__(cls) and updates __dict__. rN)copyregtype __newobj____dict__)r r rclss Z/var/www/html/CA-Chatbot/venv/lib/python3.11/site-packages/torch/_dynamo/polyfills/copy.pyrrs8NNN s))C     N)r rr r r r) __doc__ __future__rtypingr decoratorsr__all__robject __reduce_ex__rrrrs#""""",,,,,,$  GCLLV)EEEFEr