public final void setText(String text, boolean now, @Nullable Runnable onDone) {
    Update update = new Update("pathFromTree") {
      @Override
      public void run() {
        myPathIsUpdating = true;
        getField().setText(text);
        myPathIsUpdating = false;
        if (onDone != null) {
          onDone.run();
        }
      }
    };
    if (now) {
      update.run();
    }
    else {
      myUiUpdater.queue(update);
    }
  }
public final void setText(String text, boolean now, @Nullable Runnable onDone)