C# (CSharp) Concepts Hole примеры использования

Пример #1

 public OwnsEffect(string parent, string child, Hole hole)
 {
     _parent = parent;
     _child  = child;
     _hole   = hole;
 }

Пример #2

 public ScaleEffect(string node, Hole costs, Hole production)
 {
     _node       = node;
     _costs      = costs;
     _production = production;
 }