public void EnumerateWithRemoval(Func <T, bool> shouldRemove)
{
LListNode <T> lastNode = null;
LListNode <T> currNode = First;
while (currNode != null)
{
if (shouldRemove(currNode.Value))
{
if (lastNode == null)
{
First = currNode.Next;
}
else
{
lastNode = currNode.Next;
}
}
else
{
lastNode = currNode;
}
currNode = currNode.Next;
}
}
public LListNode(T value, LListNode <T> next)
{
Value = value;
Next = next;
}
public void AddFirst(T value)
{
First = new LListNode <T>(value, First);
}