import { type ClientOptions } from './driver-mgr';
import type IDriver from './i-driver';
export { DriverMgr, DB_TYPE, type ClientOptions, type ETCDClientOptions, type SQLiteClientOptions } from './driver-mgr';
export declare class Driver implements IDriver {
    private readonly options;
    private client;
    private readonly manager;
    constructor(options: ClientOptions);
    init(options: ClientOptions): Promise<void>;
    exec(service: any, method: string, params: unknown, options?: any): Promise<any>;
    withConnection<R>(service: any, fn: (args: {
        resource: any;
        client: any;
    }) => Promise<R> | R): Promise<R>;
    markFailed(resource: any, error: Error): void;
    callOptionsFactory: any;
    close(): void;
}