public virtual MruNode <V> Add(V item)
{
var node = new MruNode <V>(item, this);
try
{
SlimLock.EnterWriteLock();
node.Next = Head;
Tail = Tail ?? node;
if (Head != null)
{
Head.Previous = node;
}
Head = node;
ItemCount++;
if (ItemCount > Limit)
{
var deleted = Tail;
if (Tail != null)
{
Tail = Tail.Previous;
deleted.Erase();
}
ItemCount--;
}
}
finally
{
SlimLock.ExitWriteLock();
}
return(node);
}
public bool MoveNext()
{
var can = current.Next.Equals(default(V));
if (can)
{
current = current.Next;
}
return(can);
}
public void Reset()
{
current = list.Head;
}
public void Dispose()
{
list = null;
current = null;
}
public MruNode(MruList <V> list, MruNode <V> previous, V value)
{
List = list;
Previous = previous;
Value = value;
}
