internal static void CheckResourceRights(ResourceSetWrapper container, EntitySetRights requiredRights)
 {
     if ((requiredRights & container.Rights) == EntitySetRights.None)
     {
         throw DataServiceException.CreateForbidden();
     }
 }
        internal static void CheckServiceOperationRights(OperationWrapper operation, ServiceOperationRights requiredRights)
        {
            ServiceOperationRights serviceOperationRights = operation.ServiceOperationRights;

            if ((requiredRights & serviceOperationRights) == ServiceOperationRights.None)
            {
                throw DataServiceException.CreateForbidden();
            }
        }