o Qeã@sBdZddlZddlZddlZddlZgZe de¡ddd„ZdS)z, decorator to deprecate a function or class éNÚdefaultÚcs‡‡‡‡fdd„}|S)aøDecorate a function to signify its deprecation. This function wraps a method that will soon be removed and does two things: - The docstring of the API will be modified to include a notice about deprecation." - Raises a :class:`~exceptions.DeprecatedWarning` when old API is called. Args: since(str, optional): The version at which the decorated method is considered deprecated. update_to(str, optional): The new API users should use. reason(str, optional): The reason why the API is deprecated. level(int, optional): The deprecated warning log level. It must be an Integer and must be one of 0, 1, 2. If `level == 0`, the warning message will not be showed. If `level == 1`, the warning message will be showed normally. If `level == 2`, it will raise `RuntimeError`. Returns: decorator: decorated function or class. csˆS)N) Ú isinstanceÚstrÚintÚformatÚstripÚ __module__Ú__name__ÚlenÚ startswithÚ__doc__Ú functoolsÚwraps)ÚfuncZ _update_toÚ_reasonÚwrapper©ÚlevelÚreasonÚsinceÚ update_to)Z_sincerÚmsgúGD:\Projects\ConvertPro\env\Lib\site-packages\paddle/utils/deprecated.pyÚ decorator8szdeprecated..decorator©)rrrrrrrrÚ deprecated"s@r)rrrr) r ÚwarningsrZpaddleÚsysÚ__all__Ú simplefilterÚDeprecationWarningrrrrrÚs