private void DetachElement(ListElement element)
{
element.OwnerList = null;
element.PreviousElement = null;
element.NextElement = null;
}
// Creates a shallow copy of toCopy.
public LinkedList(LinkedList <T> toCopy)
{
this.elements = toCopy.elements;
considering = this.elements.firstElement;
indexOn = -1;
}
public LinkedList()
{
elements = new ElementProvider();
considering = elements.firstElement;
indexOn = -1;
}
public ElementProvider()
{
numberOfElements = 0;
lastElement = new ListElement <T>(default(T));
firstElement = new ListElement <T>(default(T), lastElement);
}
public ListElement(AlsoT value, ListElement <AlsoT> next)
{
this.next = next;
this.value = value;
}
// Sets the value being considered
// to just before index 0;
public void ResetPointer()
{
considering = elements.firstElement;
behindConsidering = elements.firstElement;
indexOn = -1;
}
