/// <reference types="node" />
import { IncomingMessage, RequestOptions } from 'http';
export default class HttpUtils {
    static timeoutableGet: (options: string | RequestOptions | URL, timeout: number) => Promise<IncomingMessage>;
    static hasRedirect(httpResp: IncomingMessage): boolean;
    static hasHttpsRedirect: (httpResp: IncomingMessage) => boolean;
    private static isRedirectableStatus;
    private static get;
    private static isRequestOptionsAsObject;
}