/// <reference types="node" />
/// <reference types="http-errors" />
import { ServerRequest, ServerResponse } from 'http';
import { FindRoute, InvokeMethod, LogError, OperationRetval, ParsedRequest } from './internal-types';
import { HttpError } from 'http-errors';
export declare class Sequence {
    protected findRoute: FindRoute;
    protected invoke: InvokeMethod;
    protected logError: LogError;
    constructor(findRoute: FindRoute, invoke: InvokeMethod, logError: LogError);
    run(req: ParsedRequest, res: ServerResponse): Promise<void>;
    sendResponse(response: ServerResponse, result: OperationRetval): void;
    sendError(res: ServerResponse, req: ServerRequest, err: HttpError): void;
}