code: public UpdateDatasetRequest withContentDeliveryRules(DatasetContentDeliveryRule... contentDeliveryRules) {
          if (this.contentDeliveryRules == null) {
              setContentDeliveryRules(new java.util.ArrayList<DatasetContentDeliveryRule>(contentDeliveryRules.length));
          }
          for (DatasetContentDeliveryRule ele : contentDeliveryRules) {
              this.contentDeliveryRules.add(ele);
          }
          return this;
      }
docs: <p>
  When data set contents are created they are delivered to destinations specified here.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setContentDeliveryRules(java.util.Collection)} or {@link #withContentDeliveryRules(java.util.Collection)}
  if you want to override the existing values.
  </p>
  
  @param contentDeliveryRules
  When data set contents are created they are delivered to destinations specified here.
  @return Returns a reference to this object so that method calls can be chained together.