如何使用Arraylist作为参数来构造对象？

import java.util.ArrayList;

public class MyClass {
    private ArrayList<String> myList;

    public MyClass(ArrayList<String> list) {
        this.myList = new ArrayList<>(list);
    }

    public void printList() {
        System.out.println("List: " + myList);
    }

    public static void main(String[] args) {
        ArrayList<String> list = new ArrayList<>();
        list.add("Item 1");
        list.add("Item 2");
        list.add("Item 3");

        MyClass obj = new MyClass(list);
        obj.printList();
    }
}