@Override
  public int hashCode() {
    int result = (myAllowDataFlow ? 1 : 0);
    result = 31 * result + (myAllowStubToAST ? 1 : 0);
    result = 31 * result + (myOrigin != null ? myOrigin.hashCode() : 0);
    result = 31 * result + (myAllowCallContext ? 1 : 0);
    return result;
  }
@Override
  public int hashCode()