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