Method get_source_expressions

django/db/models/aggregates.py:113–115

(self)

        return [e._output_field_or_none for e in super().get_source_expressions()]

    def get_source_expressions(self):
        source_expressions = super().get_source_expressions()
        return [*source_expressions, self.filter, self.order_by]

    def set_source_expressions(self, exprs):
        *exprs, self.filter, self.order_by = exprs