code: public java.util.List<PrefixListId> getPrefixListIds() {
          if (prefixListIds == null) {
              prefixListIds = new com.amazonaws.internal.SdkInternalList<PrefixListId>();
          }
          return prefixListIds;
      }
docs: <p>
  [VPC only] The prefix list IDs for an AWS service. With outbound rules, this is the AWS service to access through
  a VPC endpoint from instances associated with the security group.
  </p>
  
  @return [VPC only] The prefix list IDs for an AWS service. With outbound rules, this is the AWS service to access
  through a VPC endpoint from instances associated with the security group.