code: @BetaApi
    public final HttpHealthCheck2 getHttpHealthCheck(
        ProjectGlobalHttpHealthCheckName httpHealthCheck) {
  
      GetHttpHealthCheckHttpRequest request =
          GetHttpHealthCheckHttpRequest.newBuilder()
              .setHttpHealthCheck(httpHealthCheck == null ? null : httpHealthCheck.toString())
              .build();
      return getHttpHealthCheck(request);
    }
docs: Returns the specified HttpHealthCheck resource. Gets a list of available HTTP health checks by
  making a list() request.
  
  <p>Sample code:
  
  <pre><code>
  try (HttpHealthCheckClient httpHealthCheckClient = HttpHealthCheckClient.create()) {
  ProjectGlobalHttpHealthCheckName httpHealthCheck = ProjectGlobalHttpHealthCheckName.of("[PROJECT]", "[HTTP_HEALTH_CHECK]");
  HttpHealthCheck2 response = httpHealthCheckClient.getHttpHealthCheck(httpHealthCheck);
  }
  </code></pre>
  
  @param httpHealthCheck Name of the HttpHealthCheck resource to return.
  @throws com.google.api.gax.rpc.ApiException if the remote call fails