code: public java.util.List<AdditionalAttribute> getAdditionalAttributes() {
          if (additionalAttributes == null) {
              additionalAttributes = new com.amazonaws.internal.SdkInternalList<AdditionalAttribute>();
          }
          return additionalAttributes;
      }
docs: <p>
  This parameter is reserved.
  </p>
  
  @return This parameter is reserved.