import { IRbacValidator } from '../interfaces/rbac-validator.interface';
import { IRbacAccount } from '../interfaces/rbac-account.interface';
import { IRbacOptions } from '../interfaces/rbac-options.interface';
import { IEtcd } from '@nestcloud/common';
import { IRbacData } from '../interfaces/rbac-data.interface';
export declare class EtcdValidator implements IRbacValidator {
    private readonly logger;
    private readonly store;
    private client;
    validate(resource: string, verb: string, account: IRbacAccount): boolean;
    getData(): IRbacData;
    init(options: IRbacOptions, client?: IEtcd): Promise<void>;
    private watch;
}