code: @Override
      public DescribePrefixListsResult describePrefixLists(DescribePrefixListsRequest request) {
          request = beforeClientExecution(request);
          return executeDescribePrefixLists(request);
      }
docs: <p>
  Describes available AWS services in a prefix list format, which includes the prefix list name and prefix list ID
  of the service and the IP address range for the service. A prefix list ID is required for creating an outbound
  security group rule that allows traffic from a VPC to access an AWS service through a gateway VPC endpoint.
  Currently, the services that support this action are Amazon S3 and Amazon DynamoDB.
  </p>
  
  @param describePrefixListsRequest
  @return Result of the DescribePrefixLists operation returned by the service.
  @sample AmazonEC2.DescribePrefixLists
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribePrefixLists" target="_top">AWS API
  Documentation</a>