code: @Override
      public GetPublicAccessBlockResult getPublicAccessBlock(GetPublicAccessBlockRequest request) {
          request = beforeClientExecution(request);
          return executeGetPublicAccessBlock(request);
      }
docs: <p>
  Retrieves the Public Access Block configuration for an Amazon Web Services account.
  </p>
  
  @param getPublicAccessBlockRequest
  @return Result of the GetPublicAccessBlock operation returned by the service.
  @throws NoSuchPublicAccessBlockConfigurationException
  This exception is thrown if a <code>GetPublicAccessBlock</code> request is made against an account that
  does not have a PublicAccessBlockConfiguration set.
  @sample AWSS3Control.GetPublicAccessBlock
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/s3control-2018-08-20/GetPublicAccessBlock" target="_top">AWS
  API Documentation</a>