public void AddLast(T item)
{
DoubleLinkedListNode node = new DoubleLinkedList <T> .DoubleLinkedListNode(item);
this.InsertNode(ref _head, node);
}
public DoubleLinkedListBase(EqualityComparer <T> comparer)
{
_list = new DoubleLinkedList <T>(comparer);
}
public DoubleLinkedListBase(ICollection <T> collection)
{
_list = new DoubleLinkedList <T>(collection);
}
public Enumerator(DoubleLinkedList <T> parent)
{
_parent = parent;
_node = _parent._head;
_current = default(T);
}
