Java Spring-boot:如何返回一个列表而不是单个结果？

import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

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

@RestController
public class UserController {
    @GetMapping("/users")
    public List<User> getUsers() {
        // 从数据库或其他数据源中获取多个用户数据
        List<User> userList = new ArrayList<>();
        userList.add(new User("Alice", 25));
        userList.add(new User("Bob", 30));
        userList.add(new User("Charlie", 35));

        return userList;
    }
}

class User {
    private String name;
    private int age;

    public User(String name, int age) {
        this.name = name;
        this.age = age;
    }

    // 省略getter和setter方法
}