Method __call__

mongoengine/queryset/base.py:105–131

Filter the selected documents by calling the :class:`~mongoengine.queryset.QuerySet` with a query. :param q_obj: a :class:`~mongoengine.queryset.Q` object to be used in the query; the :class:`~mongoengine.queryset.QuerySet` is filtered multiple times with dif

(self, q_obj=None, **query)

        self._empty = False

    def __call__(self, q_obj=None, **query):
        """Filter the selected documents by calling the
        :class:`~mongoengine.queryset.QuerySet` with a query.

        :param q_obj: a :class:`~mongoengine.queryset.Q` object to be used in
            the query; the :class:`~mongoengine.queryset.QuerySet` is filtered
            multiple times with different :class:`~mongoengine.queryset.Q`
            objects, only the last one will be used.
        :param query: Django-style query keyword arguments.
        """
        query = Q(**query)
        if q_obj:
            # Make sure proper query object is passed.
            if not isinstance(q_obj, QNode):
                msg = (
                    "Not a query object: %s. "
                    "Did you intend to use key=value?" % q_obj
                )
                raise InvalidQueryError(msg)
            query &= q_obj

        queryset = self.clone()
        queryset._query_obj &= query
        queryset._mongo_query = None
        queryset._cursor_obj = None

        return queryset

    def __getstate__(self):
        """