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

      PatchStrippable that = (PatchStrippable)o;

      if (!Arrays.equals(myParts, that.myParts)) return false;

      return true;
    }
@Override
    public boolean equals(Object o)