@Override
  public int hashCode() {
    int result = myPattern.hashCode();
    result = 31 * result + (myCaseSensitive ? 1 : 0);
    result = 31 * result + (myLowercaseTransform ? 1 : 0);
    result = 31 * result + (myForwardDirection ? 1 : 0);
    result = 31 * result + (myJavaIdentifier ? 1 : 0);
    result = 31 * result + (myHandleEscapeSequences ? 1 : 0);
    return result;
  }
@Override
  public int hashCode()