Java:如何将List <？>转换为Map <String,？>

import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

public class ListToMapExample {
    public static void main(String[] args) {
        List<Person> personList = List.of(
                new Person("Alice", 25),
                new Person("Bob", 30),
                new Person("Charlie", 35)
        );

        Map<String, Integer> personMap = personList.stream()
                .collect(Collectors.toMap(Person::getName, Person::getAge));

        System.out.println(personMap);
    }

    static class Person {
        private String name;
        private int age;

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

        public String getName() {
            return name;
        }

        public int getAge() {
            return age;
        }
    }
}

{Alice=25, Bob=30, Charlie=35}