public static boolean hasMobReferenceTag(List<Tag> tags) {
    if (!tags.isEmpty()) {
      for (Tag tag : tags) {
        if (tag.getType() == TagType.MOB_REFERENCE_TAG_TYPE) {
          return true;
        }
      }
    }
    return false;
  }
Whether the tag list has a mob reference tag.
@param tags The tag list.
@return True if the list has a mob reference tag, false if it doesn't.
hbase-server/src/main/java/org/apache/hadoop/hbase/mob/MobUtils.java