code: public Observable<TopLevelDomainInner> getAsync(String name) {
          return getWithServiceResponseAsync(name).map(new Func1<ServiceResponse<TopLevelDomainInner>, TopLevelDomainInner>() {
              @Override
              public TopLevelDomainInner call(ServiceResponse<TopLevelDomainInner> response) {
                  return response.body();
              }
          });
      }
docs: Get details of a top-level domain.
  Get details of a top-level domain.
  
  @param name Name of the top-level domain.
  @throws IllegalArgumentException thrown if parameters fail the validation
  @return the observable to the TopLevelDomainInner object