public enum Enum{ // 自身のインスタンスを定数フェールドに設定 DATA1("DATA1_m1"), DATA2("DATA2_m1"), DATA3("DATA3_m1"); // インスタンス変数を設定。上で定義したオブジェクトそれぞれが所有する private final String s1; // このクラスのコンストラクタ。省略記法では、アクセス ...

Provide an example demonstrating their usage. * This program demonstrates the usage of Java enumerations and the Enum class methods values() and valueOf(). * Enumerations in Java provide a way to ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

Although it is part of the java.util.concurrent package, the TimeUnit enum is useful in many contexts outside of concurrency. In this post, I look at how the TimeUnit enum can be used even in code ...