(function (db)
  {
    var eb = 0.000000;
    var fb = 0.000000;
    fb = this.Items[0.000000].CompareTo(db.Items[0.000000]);
    eb = fb;
    if ((eb != 0.000000)) 
    {
      return eb;
    }
    else
    {
      var gb = 0.000000;
      gb = this.Items[1.000000].CompareTo(db.Items[1.000000]);
      eb = gb;
      if ((eb != 0.000000)) 
      {
        return eb;
      }
      else
      {
        return 0.000000;
      };
    };
  });
  _ = (function (db, eb)
  {
    this.seed = db;
    this.unfold = eb