getter, setter

main() {

  var person = Person();
  print(person.getAge);

  person.setName = 'park';
  print(person.getName);

  person.setAge=11;
  print(person.getAge);

}


// 게터 세터
class Person{
  String _name;
  int _age;


  // getter 만듦
  String get getName => _name;
  // setter 만듦
  set setName(String name) => _name = name;

  // getter 만듦
  int get getAge => _age;
  // setter 만듦
  set setAge(num v) => _age = v;


}