export declare class Message {
    static readonly GENERIC_FAILURE: string;
    static readonly GENERIC_FAILURE_REQUEST_INCOMPLETE: string;
    static readonly EXPIRED_TOKEN_RECEIVED: string;
    static readonly RESOURCE_VALIDATION_FAILED: string;
    static readonly LOGIN_REQUEST: string;
    static readonly LOGIN_SUCCESSFUL: string;
    static readonly INVALID_CREDENTIALS: string;
    static readonly INVALID_FORM_FIELDS: string;
    static readonly SIGNUP_SUCCESSFUL: string;
    static readonly LOGIN_WAIT: string;
    static readonly AUTHORIZING: string;
    static readonly LOGOUT_REQUEST: string;
    static readonly LOGOUT_SUCCESSFUL: string;
    private constructor();
}