private void pop_front()
{
if (!this.empty())
{
this.first = this.first.next;
length--;
}
}
private void pop_back()
{
if (!this.empty())
{
this.last = this.last.prev;
this.last.next = null;
length--;
}
}
public T this[int indeks] {
get {
wezel <T> W = this.first;
for (int i = 0; i < indeks; i++)
{
W = W.next;
}
return(W.val);
}
}
private void push_front(T x)
{
wezel <T> w = new wezel <T> (x);
if (this.empty())
{
this.first = w;
this.last = w;
this.length++;
}
else
{
w.next = this.first;
this.first.prev = w;
this.first = w;
this.length++;
}
}
public void Reset()
{
current = pocz;
}
public bool MoveNext()
{
current = current.next;
return(current != null);
}
public ListEnum(wezel <T> W)
{
this.pocz = new wezel <T>(default(T));
this.pocz.next = W;
this.current = this.pocz;
}