public override Dictionary <string, string> GetUserAttributes()
        {
            string result = MParticleiOS._User_GetUserAttributes(_mpid.ToString());

            return(ToCSUtils.toStringDictionary(result));
        }
        public override Dictionary <UserIdentity, string> GetUserIdentities()
        {
            string userIdentitiesJson = MParticleiOS._User_GetUserIdentities(_mpid.ToString());

            return(ToCSUtils.toUserIdentityDictionary(userIdentitiesJson));
        }