public Objects.Hlr ViewHlr(string id)
        {
            ParameterValidator.IsNotNullOrWhiteSpace(id, "id");

            var hlrToView = new Resources.Hlr(new Objects.Hlr(id));
            var result    = restClient.Retrieve(hlrToView);

            return(result.Object as Objects.Hlr);
        }
        public Objects.Hlr RequestHlr(long msisdn, string reference)
        {
            ParameterValidator.IsNotNullOrWhiteSpace(reference, "reference");

            var hlrToRequest = new Resources.Hlr(new Objects.Hlr(msisdn, reference));
            var result       = restClient.Create(hlrToRequest);

            return(result.Object as Objects.Hlr);
        }