public boolean loadHistory(String id) {
    CharSequence prev = myHelper.getContent();
    boolean result = myHelper.loadHistory(id);
    CharSequence userValue = myHelper.getContent();
    if (prev != userValue && userValue != null) {
      setConsoleText(new Entry(userValue, -1), false, false);
    }
    return result;
  }
public boolean loadHistory(String id)