C# (CSharp) ITownsman примеры использования

Пример #1

 public Citizen(string name, int age, ITownsman townsman) : base(townsman.ID)
 {
     Name         = name;
     Age          = age;
     TownsmanData = townsman;
 }

Пример #2

 public Robot(string model, ITownsman townsman) : base(townsman.ID)
 {
     Model    = model;
     Townsman = townsman;
 }