export declare namespace HttpResponse {
    interface Initiator {
        headers?: HeadersInit;
        status?: number;
        statusText?: string;
        url?: string;
        body?: any;
        hasBody?: boolean;
    }
}
export declare class HttpResponse<TBody = any> {
    /**
     *  Contains the Headers object associated with the response.
     */
    readonly headers: Headers;
    /**
     *  Contains a Boolean stating whether the response was successful (status in the range 200-299) or not.
     */
    readonly ok: boolean;
    /**
     * Contains the HTTP status codes of the response
     */
    readonly status: number;
    /**
     * Contains the status message corresponding to the HTTP status code in status property
     */
    readonly statusText: string;
    /**
     * Contains the URL of the response
     */
    readonly url: string | null;
    /**
     * Body contents
     */
    readonly body: TBody;
    /**
     * Content-Type header value without encoding part
     */
    readonly contentType: string;
    /**
     * Returns true if response has body to be received
     */
    readonly hasBody: boolean;
    constructor(init?: HttpResponse.Initiator);
    clone(update?: HttpResponse.Initiator): HttpResponse;
}