code: public void setLayerIds(java.util.Collection<String> layerIds) {
          if (layerIds == null) {
              this.layerIds = null;
              return;
          }
  
          this.layerIds = new com.amazonaws.internal.SdkInternalList<String>(layerIds);
      }
docs: <p>
  The layer ID, which must correspond to a custom layer. You cannot assign a registered instance to a built-in
  layer.
  </p>
  
  @param layerIds
  The layer ID, which must correspond to a custom layer. You cannot assign a registered instance to a
  built-in layer.