import { Response } from "../Response";
import { ArrayBuffer as SocketArrayBuffer } from "./ArrayBuffer";
import { Backend } from "./Backend";
import { Json as SocketJson } from "./Json";
import { String as SocketString } from "./String";
export declare class Factory {
    #private;
    private readonly backend;
    private readonly isOpen?;
    get json(): SocketJson;
    get string(): SocketString;
    get arrayBuffer(): SocketArrayBuffer;
    constructor(backend: Backend, isOpen?: boolean | undefined);
    createResponse(header?: Response.Header): Response;
    close(code?: number, reason?: string): void;
}