import type { QueryBusResponse } from '../CallbackArg';
import MessageBus from "../MessageBus";
import type IMiddleware from "../Middleware";
import type IQuery from "./Query";
export default class QueryBus extends MessageBus<IQuery, QueryBusResponse> {
    constructor(...middlewares: IMiddleware<IQuery, QueryBusResponse>[]);
    ask(query: IQuery): Promise<QueryBusResponse>;
}