swift -如何过滤我的自定义类？

class Person {
    var name: String
    var age: Int
    
    init(name: String, age: Int) {
        self.name = name
        self.age = age
    }
}

let people = [
    Person(name: "Alice", age: 25),
    Person(name: "Bob", age: 30),
    Person(name: "Charlie", age: 35)
]

let filteredPeople = people.filter { $0.age > 30 }

for person in filteredPeople {
    print(person.name)
}