public void ItemRemoved(T item, AListLeaf <K, T> parent)
{
try {
for (int i = 0; i < _observers.Count; i++)
{
_observers[i].ItemRemoved(item, parent);
}
} catch (Exception e) { IllegalException(e); }
}
public void ItemRemoved(T item, AListLeaf <K, T> parent)
{
this.ItemCount--;
}
public void ItemAdded(T item, AListLeaf <K, T> parent)
{
this.ItemCount++;
}