import { BaseDaoType } from '@eggjs/tegg-types';
import type { EggProtoImplClass } from '@eggjs/tegg-types';
export declare class DaoInfoUtil {
    static setIsDao(clazz: EggProtoImplClass): void;
    static getIsDao(clazz: EggProtoImplClass): clazz is BaseDaoType;
}