logcontext.py 文件源码

def warn(self, msg, *args, **kwargs):
        """
        Delegate warn() to warning().

        This is provided as a convenience method in Logger but it is apparently
        missing from LoggerAdapter, see

        https://hg.python.org/cpython/file/2.7/Lib/logging/__init__.py#l1181
        """
        self.warning(msg, *args, **kwargs)