/// <summary>
/// Removes the specified head.
/// </summary>
/// <param name="Head">Specifical algoritm, never mind, its work)</param>
/// <returns>true if Remove have success</returns>
public bool Remove(ref Node <T> Head)
{
if (Parent == null)
{
Next.Parent = Prev.LastElSearcher();
var temp = Next;
Head = Prev;
Head.Parent = null;
Head.Next = temp;
return(true);
}
return(Parent.ChangeParent(this));
}