def update_from_dict(self, source):
        """Update records of the digests of images from a dictionary
        (no validation is performed)

        :param dict source: data
        """
        assert isinstance(source, dict)
        source_copy = deepcopy(source)  # no mutable side effects
        self._images_digests.update(source_copy)
def update_from_dict ( self , source ) : assert isinstance ( source , dict ) source_copy = deepcopy ( source ) self . _images_digests . update ( source_copy )
Update records of the digests of images from a dictionary
        (no validation is performed)

        :param dict source: data