export declare type EncodingType = 'json' | 'raw';
export declare class Response {
    status: number;
    /**
     * Constructs a new Response, with the given status code, headers, and
     * body. The body will be encoded as JSON by default. Use `encodeAs('raw')`
     * to disable JSON encoding.
     */
    constructor(status: number, headers: string[][] | any, body: any, isRawBody?: boolean);
    /**
     * Headers for the response, as an array of [key, value] tuple arrays.
     */
    headers: string[][];
    /**
     * Body of the response.
     */
    body: string;
    /**
     * Stores the raw, unencoded body in case the user calls encodeAs()
     */
    private unencodedBody;
    /**
     * Return a 201 Created response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static created(url: string, body: any): Response;
    /**
     * Return a 200 OK response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static ok(body?: any): Response;
    /**
     * Return a 500 Internal Server Error response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static serverError(body?: any): Response;
    /**
     * Return a 400 Bad Request response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static badRequest(body?: any): Response;
    /**
     * Return a 404 Not Found response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static notFound(body?: any): Response;
    /**
     * Return a 401 Unauthorized response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static unauthorized(body?: any): Response;
    /**
     * Return a 403 Forbidden response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static forbidden(body?: any): Response;
    /**
     * Return a 100 Continue response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static continue(body?: any): Response;
    /**
     * Return a 101 Switching Protocols response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static switchingProtocols(body?: any): Response;
    /**
     * Return a 102 Processing response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static processing(body?: any): Response;
    /**
     * Return a 202 Accepted response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static accepted(body?: any): Response;
    /**
     * Return a 203 Non-Authoritative Information response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static nonAuthoritativeInformation(body: any): Response;
    /**
     * Return a 204 No Content response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static noContent(): Response;
    /**
     * Return a 205 Reset Content response.
     */
    static resetContent(): Response;
    /**
     * Return a 206 Partial Content response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static partialContent(body: any): Response;
    /**
     * Return a 300 Multiple Choices response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     * There is no standard format for the body, but you should indicate Content-Type, and ideally provide a Location header indicating
     * the server's preferred choice.
     */
    static multipleChoices(body: any): Response;
    /**
     * Return a 301 Moved Permanently response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static movedPermanently(url: any, body?: any): Response;
    /**
     * Return a 302 Found response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static found(url: any, body?: any): Response;
    /**
     * Return a 303 See Other response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     * Use this after a new resource is created from a PUT or POST request to send the user agent to the new resource
     * without causing them to redirect future requests to the POST/PUT endpoint itself.
     */
    static seeOther(url: any, body?: any): Response;
    /**
     * Return a 304 Not Modified response.
     * This request should usually have a Date header on it as well.
     */
    static notModified(): Response;
    /**
     * Return a 305 Use Proxy response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     * Use this if you are restricting requests only to approved proxies, and the user is not an approved proxy.
     */
    static useProxy(url: any, body?: any): Response;
    /**
     * Return a 307 Temporary Redirect response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static temporaryRedirect(url: any, body?: any): Response;
    /**
     * Return a 402 Payment Required response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     * Caution: This status code has not been formally specified.
     */
    static paymentRequired(body?: any): Response;
    /**
     * Return a 405 Method Not Allowed response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static methodNotAllowed(allowedMethods: string, body?: any): Response;
    /**
     * Return a 406 Not Acceptable response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static notAcceptable(body?: any): Response;
    /**
     * Return a 407 Not Acceptable response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static proxyAuthenticationRequired(challenge: any, body?: any): Response;
    /**
     * Return a 408 Request Timeout response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static requestTimeout(body?: any): Response;
    /**
     * Return a 409 Conflict response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static conflict(body?: any): Response;
    /**
     * Return a 410 Gone response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static gone(body?: any): Response;
    /**
     * Return a 411 Length Required response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static lengthRequired(body?: any): Response;
    /**
     * Return a 412 Precondition Failed response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static preconditionFailed(body?: any): Response;
    /**
     * Return a 413 Request Entity Too Large response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static requestTooLarge(body?: any): Response;
    /**
     * Return a 414 Request-URI Too Long response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static uriTooLong(body?: any): Response;
    /**
     * Return a 415 Unsupported Media Type response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static unsupportedMediaType(body?: any): Response;
    /**
     * Return a 416 Unsupported Media Type response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static rangeNotSatisfiable(body?: any): Response;
    /**
     * Return a 417 Unsupported Media Type response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static expectationFailed(body?: any): Response;
    /**
     * Return a 501 Not Implemented response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static notImplemented(body?: any): Response;
    /**
     * Return a 502 Bad Gateway response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static badGateway(body?: any): Response;
    /**
     * Return a 503 Service Unavailable response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static serviceUnavailable(body?: any): Response;
    /**
     * Return a 504 Gateway Timeout response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static gatewayTimeout(body?: any): Response;
    /**
     * Return a 505 HTTP Version Not Supported response with the given body (will be encoded as JSON, append encodeAs('raw') to disable).
     */
    static httpVersionNotSupported(body?: any): Response;
    /**
     * Throw this response as an `HttpException`
     */
    throw(): void;
    /**
     * Change the encoding of the body in the response. By default, Response will encode the body contents as
     * JSON, even if the type of the value is a string. To send a body which is not JSON, you must call
     * encodeAs('raw').
     */
    encodeAs(encoding: EncodingType): this;
    /**
     * Attach the given header to this response and return itself for fluent calls.
     */
    header(name: string, value: string): this;
}