export declare class JsTicket {
    private ticket;
    private expires_in;
    private errcode;
    private errmsg;
    private expired_time;
    private json;
    constructor(json: string);
    get getCacheJson(): string;
    isAvailable(): boolean;
    get getTicket(): string;
    set setTicket(ticket: string);
    get getExpiresIn(): number;
    set setExpiresIn(expires_in: number);
    get getErrCode(): number;
    set setErrCode(errcode: number);
    get getErrMsg(): string;
    set setErrMsg(errmsg: string);
    get getJson(): string;
}