在 Java 中使用 JavaTuples 从 Sextet 类实现 Septet 类
java 8object oriented programmingprogramming更新于 2025/12/4 6:36:17
以下是在 Java 中从 Sextet 类实现 Septet 类的示例 −
示例
import org.javatuples.Septet;
import org.javatuples.Sextet;
public class MyDemo {
public static void main(String[] args) {
Sextet<String, String, String, String, String, String>
elements = new Sextet<String, String, String, String, String, String>(
"One", "Two", "Three", "Four", "Five", "Six");
System.out.println("Sextet elements = " + elements);
Septet<String, String, String, String, String, String, String>septet = elements.add("Seven");
System.out.println("Septet (implemented from Sextet class) = " + septet);
}
}
输出
Sextet elements = [One, Two, Three, Four, Five, Six] Septet (implemented from Sextet class) = [One, Two, Three, Four, Five, Six, Seven]
现在让我们看另一个例子。这里，我们在位置 2 处插入元素 −
示例
import org.javatuples.Septet;
import org.javatuples.Sextet;
public class MyDemo {
public static void main(String[] args) {
Sextet<String, String, String, String, String, String>
elements = new Sextet<String, String, String, String, String, String>("One", "Two", "Three", "Four", "Five", "Six");
System.out.println("Sextet elements = " + elements);
Septet<String, String, String, String, String, String, String>septet = elements.addAt1("Seven");
System.out.println("Septet (implemented from Sextet class) = " + septet);
}
}
输出
Sextet elements = [One, Two, Three, Four, Five, Six] Septet (implemented from Sextet class) = [One, Seven, Two, Three, Four, Five, Six]
