@Override
  public int hashCode() {
    int result = myId != null ? myId.hashCode() : 0;
    result = 31 * result + (myKind != null ? myKind.hashCode() : 0);
    result = 31 * result + (mySubKind != null ? mySubKind.hashCode() : 0);
    result = 31 * result + (myCodeText != null ? myCodeText.hashCode() : 0);
    result = 31 * result + (myPresentation != null ? myPresentation.hashCode() : 0);
    return result;
  }
@Override
  public int hashCode()