メソッドの引数とインスタンス変数の名前が同じ場合、thisを使わないと意図しない動作を引き起こす可能性があります。 ... the value in the Name parameter which does nothing valuable and virtually has no intent. This is a common challenge that many newer packages do and I used to be a victim of too. Anyways, the right approach to define this parameter could well be to employ: Searches https://javjapanese36914.dailyhitblog.com/37580693/fascination-about-thisjav