일련 번호, 배우 또는 시리즈 이름으로 비디오를 검색할 수 있습니다. 무료로 회원가입을 하시면 추후에 볼 영상을 모아두실 수 있습니다.

That will bring about some problems, the compiler would not have the capacity to know the distinction between the Identify variable defined while in the parameters for the constructor along with the Name variable inside your class' area declarations so it might as a substitute assign the Title parameter to.

”Tremendous”と”this”を使って、スーパークラスとサブクラスのメンバ変数やメンバメソッドを区別して使うことができました！Tremendousの詳しい使い方はこちらの記事で詳しくしているのでぜひ確認してみてください！

class A non-public int i; public A(int i) this.i = i; // this.i can be used to disambiguate the i being referred to

Points about Leap YearEvery leap 12 months corresponds to those info : A century year is a yr ending with 00. A century yr is often a leap yr only whether it is divisible

14 @Hazior: I have a tendency to put in writing a short reply and after that insert to it with time. Sometimes that overlaps with Others's solutions, in some cases not. In the case of my most current edit, trinithis identified another typical utilization of this which i forgot, so I additional it to my solution.

Andrey TyukinAndrey Tyukin 44.8k44 gold badges6464 silver badges101101 bronze badges one I are aware that the question is about seven hundred several years aged, but none of the other responses bothered to reveal explicitly what the this is referring to with the implies of simple ==-equations. I don't feel that one wants a lot prose to exhibit that A == B for a few A and B.

Setting the peak of a component equal to its dynamic width, often often called a CSS fluid format, is a standard issues in carrying out this. In the event the monitor sizing improvements and you also

Certainly, everytime you structure one thing, you make regulations. So even though coming up with your API or undertaking, In case your rules consist of "if anyone opens each one of these supply codes using a notepad, she or he must shoot him/herself in the head," Then you really are absolutely wonderful not to do this

The most typical use from the this search phrase will be to reduce the confusion among course characteristics and parameters With all the same identify (simply because a category attribute is shadowed by a technique or constructor parameter). When you omit the key word in the example over, the output could well be "0" as opposed to "five".

特に、インスタンス変数の参照やコンストラクタの呼び出し、メソッドの戻り値としての使用方法に焦点を当てました。

If "this" is important to refer to the proper object, then after it does so, the tactic or attribute is going to be thread Protected if and only whether it is synchronized. If your reference is in the slightest degree ambiguous, Will probably be ambiguous whether multi-threading is an issue.

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ensuing code of both equally approaches will be the similar. The difference will likely be if some technique declares website community variable Together with the very same title