private static void _PushBefore(DoubleLinkNode2 <T> after, DoubleLinkNode2 <T> node)
{
DoubleLinkNode2 <T> ptr = after._pre;
UnityEngine.Debug.Assert(ptr != null);
DoubleLink2 <T> ._Link(ptr, node);
DoubleLink2 <T> ._Link(node, after);
}
private static void _PushAfter(DoubleLinkNode2 <T> before, DoubleLinkNode2 <T> node)
{
DoubleLinkNode2 <T> ptr = before._next;
UnityEngine.Debug.Assert(ptr != null);
DoubleLink2 <T> ._Link(before, node);
DoubleLink2 <T> ._Link(node, ptr);
}
private static void _PushBefore(DoubleLinkNode2 <T> after, DoubleLink2 <T> list)
{
if (!list.IsEmpty())
{
DoubleLinkNode2 <T> next = list._root._next;
DoubleLinkNode2 <T> pre = list._root._pre;
DoubleLink2 <T> ._Link(after._pre, next);
DoubleLink2 <T> ._Link(pre, after);
list._Init();
}
}
private static void _PushAfter(DoubleLinkNode2 <T> before, DoubleLink2 <T> list)
{
if (!list.IsEmpty())
{
DoubleLinkNode2 <T> next = list._root._next;
DoubleLinkNode2 <T> pre = list._root._pre;
DoubleLinkNode2 <T> node3 = before._next;
DoubleLink2 <T> ._Link(before, next);
DoubleLink2 <T> ._Link(pre, node3);
list._Init();
}
}
private void _Init()
{
DoubleLink2 <T> ._Link(this._root, this._root);
}