code: public void setAdMarkers(java.util.Collection<String> adMarkers) {
          if (adMarkers == null) {
              this.adMarkers = null;
              return;
          }
  
          this.adMarkers = new java.util.ArrayList<String>(adMarkers);
      }
docs: Choose one or more ad marker types to pass SCTE35 signals through to this group of Apple HLS outputs.
  
  @param adMarkers
  Choose one or more ad marker types to pass SCTE35 signals through to this group of Apple HLS outputs.
  @see HlsAdMarkers