import { Server } from "..";
import type { IncomingMessage, ServerResponse } from "http";
import { NextFunction } from "connect";
/**
 * Server 模式下的 base地址处理
 */
export declare class BasePathMiddleware {
    protected server: Server;
    constructor(server: Server);
    exec(req: IncomingMessage, res: ServerResponse, next: NextFunction): void;
}