/// <reference types="node" />
import { Stream } from 'stream';
export interface RestResponse {
    readonly status: number;
    readonly type: string;
    readonly data: string | Buffer | Stream;
}
export declare class XMLResponse implements RestResponse {
    readonly data: string;
    readonly status: number;
    readonly type = "xml";
    constructor(data: string, status?: number);
}
export declare class JSONRestResponse implements RestResponse {
    readonly status: number;
    readonly type = "json";
    readonly data: string;
    constructor(data: {}, status?: number);
}
export declare const success: (data: {}, status?: number) => RestResponse;
export declare const fail: (err: Error) => RestResponse;