import type { Application, ILifecycleBoot } from 'egg';
export default class DalAppBootHook implements ILifecycleBoot {
    private readonly app;
    private dalTableEggPrototypeHook;
    private dalModuleLoadUnitHook;
    private transactionPrototypeHook;
    constructor(app: Application);
    configWillLoad(): void;
    beforeClose(): Promise<void>;
}