public MailPersonNotifier(PersonRegistry registry) : base(registry) { }
public SmsPersonNotifier(PersonRegistry registry) : base(registry) { }
public PersonNotifier(PersonRegistry registry) { this.registry = registry; }
public MailPersonNotifier(PersonRegistry registry) : base(registry) { }
public SmsPersonNotifier(PersonRegistry registry) : base(registry) { }
public PersonNotifier(PersonRegistry registry) { this.registry = registry; }