code: public void setAttributeValues(com.google.api.ads.adwords.axis.v201809.cm.FeedItemAttributeValue[] attributeValues) {
          this.attributeValues = attributeValues;
      }
docs: Sets the attributeValues value for this FeedItem.
  
  @param attributeValues   * The feed item's attribute values. For any unset/unspecified
  feed attributes, the value is
  considered unset/null on ADD and unchanged on SET.
  <span class="constraint Required">This field is required and should
  not be {@code null} when it is contained within {@link Operator}s
  : ADD.</span>