有没有什么选项可以通过元素的属性从Set/HashSet中检索元素，而不需要在java中创建整个对象？

import java.util.HashSet;
import java.util.Set;

public class Main {
    public static void main(String[] args) {
        Set<Person> personSet = new HashSet<>();
        personSet.add(new Person("Alice", 25));
        personSet.add(new Person("Bob", 30));
        personSet.add(new Person("Charlie", 35));

        String name = personSet.stream()
                .filter(person -> person.getAge() == 30)
                .findFirst()
                .map(Person::getName)
                .orElse(null);

        System.out.println("Name: " + name);
    }

    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;
        }
    }
}