public void RefreshAgeStatistics()
{
var ageStatistics = new AgeStatistics(Birthday);
IsBirthday = ageStatistics.IsBirthday;
IsAdult = ageStatistics.IsAdult;
Age = ageStatistics.Age;
}
public InfoBirthday(DateTime birthday)
{
BirthdayDate = birthday;
AgeStatistics = new AgeStatistics(BirthdayDate);
}