@Override
  public boolean equals(Object o) {
    if (this == o) return true;
    if (o == null || getClass() != o.getClass()) return false;

    ConfigValue that = (ConfigValue) o;

    if (stopBubbling != that.stopBubbling) return false;
    return value != null ? value.equals(that.value) : that.value == null;

  }
@Override
  public boolean equals(Object o)