wdX7 ddlZddlZddlZejddkZejddkZejdkZerNddlZej Z e e fZ ej Z ejZee fZddlmZer!ddlmZmZejZege_ee_[[ndZnddlm Z e fZ eZ eZefZdd lmZeZd Z dd lmZdS#e$rGd d e ZYdSwxYw)NCPython) DictProxyType) pythonapi py_objectc td)Nz,cannot create mapping proxies in py2 on pypy) ValueError)obs 1lib/python3.11/site-packages/datashape/py2help.py mappingproxyr 6sKLL L)reduce)MappingProxyTypec|d|iS)aHelper for using metaclasses in a py2/3 compatible way. Parameters ---------- metaclass : type The metaclass to apply. bases : iterable of type The types to subclass. Notes ----- The translations for python 2 and 3 look like: :: # Compat class C(with_metaclass(M, A, B)): pass # Pyton 2 class C(A, B): __metaclass__ = M # Python 3 class C(A, B, metaclass=M): pass _) metaclassbasess r with_metaclassrDs6 9S% $ $$r) OrderedDictceZdZdZdS)rc td)Nz+OrderedDict not supported before python 2.7) TypeError)clsargskwargss r __new__zOrderedDict.__new__fsIJJ JrN)__name__ __module__ __qualname__rrrr rres( K K K K Krr)!sys itertoolsplatform version_infoPY2PY3python_implementationCPYTHON __builtin__rintlong _inttypesunicode basestringstr _strtypestypesrrctypesrrPyDictProxy_Newr argtypesrestype functoolsr collectionsr ImportErrorobjectrrr r;s . qQ qQ (( ( * *i 7!$  Fd I!G'JgI777777 M//////// 0 !* (   I  M M M M!     IGJI&&&&&&#L%%%<K''''''''KKKKKKKKfKKKKKKKs.B66C  C