Пример #1
0
 public void Insert(GlassVase vase)
 {
     if (_vase == null)
     {
         throw new InvalidOperationException("sorry maar er zit al iets in deze doos");
     }
 }
Пример #2
0
 public Box(GlassVase vase)
 {
     _vase = vase;
 }