使用流更改ArrayList内对象的字段值，从而提高代码效率

import java.util.ArrayList;
import java.util.List;

public class Main {
    public static void main(String[] args) {
        // 创建包含对象的ArrayList
        List<MyObject> list = new ArrayList<>();
        list.add(new MyObject("Value 1"));
        list.add(new MyObject("Value 2"));
        list.add(new MyObject("Value 3"));

        // 使用流更改ArrayList内对象的字段值
        List<MyObject> modifiedList = list.stream()
                .map(obj -> {
                    obj.setValue("New Value");
                    return obj;
                })
                .collect(Collectors.toList());

        // 打印修改后的对象
        for (MyObject obj : modifiedList) {
            System.out.println(obj.getValue());
        }
    }
}

class MyObject {
    private String value;

    public MyObject(String value) {
        this.value = value;
    }

    public String getValue() {
        return value;
    }

    public void setValue(String value) {
        this.value = value;
    }
}