class TraceMongoCommandListener implements CommandListener {

  static String getSpanName(String commandName, @Nullable String collectionName) {
    if (collectionName == null) return commandName;
    return commandName + " " + collectionName;
  }

    TraceMongoCommandListener(MongoDBTracing mongoDBTracing);
    TraceMongoCommandListener(ThreadLocalSpan threadLocalSpan);

}