Method is_empty

django/contrib/sessions/backends/base.py:190–195

Return True when there is no session_key and the session is empty.

(self)

        self.modified = True

    def is_empty(self):
        "Return True when there is no session_key and the session is empty."
        try:
            return not self._session_key and not self._session_cache
        except AttributeError:
            return True

    def _get_new_session_key(self):
        "Return session key that isn't being used."