import { Result } from "../common/result";
import { Query, QueryBus, QueryHandler } from "./query";
export declare class InMemoryQueryBus implements QueryBus {
    private handlers;
    register<TQuery extends Query<TResult>, TResult>(queryType: new (...args: any[]) => TQuery, handler: QueryHandler<TQuery, TResult>): void;
    dispatch<TResult>(query: Query<TResult>): Promise<Result<TResult>>;
}