code: public void setAdBreakFillType(com.google.api.ads.admanager.axis.v201808.AdBreakFillType adBreakFillType) {
          this.adBreakFillType = adBreakFillType;
      }
docs: Sets the adBreakFillType value for this LiveStreamEvent.
  
  @param adBreakFillType   * The type of content that should be used to fill an empty ad
  break. This value is optional and
  defaults to {@link AdBreakFillType#SLATE}.