public override void Remove(ComponentComposite component) { Console.WriteLine("Cannot remove from a leaf"); }
public override void Add(ComponentComposite component) { Console.WriteLine("Cannot add to a leaf"); }
public override void Remove(ComponentComposite component) { _children.Remove(component); }
public override void Add(ComponentComposite component) { _children.Add(component); }
public abstract void Remove(ComponentComposite component);
public abstract void Add(ComponentComposite component);