如何更新listview行中的状态？

// 定义数据模型类
public class Item {
    private String name;
    private boolean isChecked;

    public Item(String name, boolean isChecked) {
        this.name = name;
        this.isChecked = isChecked;
    }

    public String getName() {
        return name;
    }

    public boolean isChecked() {
        return isChecked;
    }

    public void setChecked(boolean checked) {
        isChecked = checked;
    }
}

// 创建适配器类
public class MyAdapter extends ArrayAdapter<Item> {
    public MyAdapter(Context context, List<Item> items) {
        super(context, 0, items);
    }

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        if (convertView == null) {
            convertView = LayoutInflater.from(getContext()).inflate(R.layout.list_item, parent, false);
        }

        Item item = getItem(position);

        TextView nameTextView = convertView.findViewById(R.id.nameTextView);
        CheckBox checkBox = convertView.findViewById(R.id.checkBox);

        nameTextView.setText(item.getName());
        checkBox.setChecked(item.isChecked());

        checkBox.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
            @Override
            public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
                item.setChecked(isChecked);
            }
        });

        return convertView;
    }
}

// 在Activity中使用ListView和适配器
public class MainActivity extends AppCompatActivity {
    private ListView listView;
    private MyAdapter adapter;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        listView = findViewById(R.id.listView);

        List<Item> items = new ArrayList<>();
        items.add(new Item("Item 1", false));
        items.add(new Item("Item 2", true));
        items.add(new Item("Item 3", false));

        adapter = new MyAdapter(this, items);
        listView.setAdapter(adapter);
    }

    // 当需要更新行的状态时，只需更新对应数据对象的状态属性，并调用适配器的notifyDataSetChanged()方法
    private void updateItemStatus(int position, boolean isChecked) {
        Item item = adapter.getItem(position);
        item.setChecked(isChecked);
        adapter.notifyDataSetChanged();
    }
}