def add_result_modifier(self, result_modifier): """Add filter to result filter pipeline.""" check(result_modifier, ResultModifier) self.results_modifiers.append(result_modifier)
def add_query_filter(self, query_filter): """Add filter to query filter pipeline.""" check(query_filter, QueryFilter) self.query_filters.append(query_filter)
def add_query_modifier(self, query_modifier): """Add modifier to query modifier pipeline.""" check(query_modifier, QueryModifier) self.query_modifiers.append(query_modifier)