/// <reference types="node" />
/// <reference types="node" />
import { MediaType } from "./media-type";
import { Writable } from "stream";
import { MultiValueMap } from "../utils/collections";
import { Cookie } from "./cookie";
import { Unmarshal } from "../framework/unmarshal";
import { MultiValueMapType } from "./header";
import { EntityTag } from "./entity-tag";
import ReadableStream = NodeJS.ReadableStream;
export declare class Family {
    private static readonly INFORMATIONAL;
    private static readonly SUCCESSFUL;
    private static readonly REDIRECTION;
    private static readonly CLIENT_ERROR;
    private static readonly SERVER_ERROR;
    private static readonly OTHER;
    private readonly _familyNumber;
    private constructor();
    isInformal(): boolean;
    isSuccessful(): boolean;
    isRedirection(): boolean;
    isClientError(): boolean;
    isServerError(): boolean;
    isOther(): boolean;
    static familyOf(statusCode: number): Family;
}
export declare class StatusType {
    private _statusCode;
    constructor(_statusCode: number);
    getStatusCode(): number;
    getFamily(): Family;
}
export interface Response {
    getHeaders(): MultiValueMapType;
    getStatusInfo(): StatusType;
    getStatus(): number;
    getMediaType(): MediaType | undefined;
    getEtag(): EntityTag | undefined;
    getDate(): Date | undefined;
    getLastModified(): Date | undefined;
    getHeaderString(key: string): string;
    getCookies(): MultiValueMap<Cookie>;
    readEntity<T>(unmarshaller: Unmarshal<T>): Promise<T>;
    readEntity(writable: Writable): Writable;
    close(): void;
}
export interface ResponseContextStreaming {
    pipe(readable: ReadableStream): void;
}
export interface ResponseContext extends Response, ResponseContextStreaming {
}