export declare class ReturnCode {
    static readonly SecretInvalid: number;
    static readonly MaxSizeRequestReject: number;
    static readonly MaxRequestReject: number;
    static readonly MaxCCUReject: number;
    static readonly OperationNotAuthorized: number;
    static readonly InvalidRequestParameters: number;
    static readonly OperationInvalid: number;
    static readonly InternalServerError: number;
    static readonly OperationNotAllow: number;
    static readonly OperationTimeout: number;
    static readonly UnknownError: number;
    static readonly Ok: number;
}