Python locatable class

locatable.py

import inspect


class Locatable:

    def __new__(cls, *_args, **_kwargs):
        # Background: http://eli.thegreenplace.net/2012/04/16/python-object-creation-sequence
        obj = super().__new__(cls)
        obj.location = obj._initialization_location()  # pylint: disable=protected-access
        return obj

    @staticmethod
    def _initialization_location():
        # Background: https://stackoverflow.com/a/42653524/
        frame = inspect.currentframe()
        while frame:
            if frame.f_code.co_name == '<module>':
                return {'module': frame.f_globals['__name__'], 'line': frame.f_lineno}
            frame = frame.f_back

    @property
    def name(self):
        module_name = self.__module__
        class_name = self.__class__.__qualname__  # pylint: disable=no-member
        return module_name + '.' + class_name