internal Anchor(Node left, Node right, DequeStatus status) { _left = left; _right = right; _status = status; }
internal Anchor(Node left, Node right, DequeStatus status) { Left = left; Right = right; Status = status; }
internal Anchor() { _right = _left = null; _status = DequeStatus.Stable; }
internal Anchor() { Right = Left = null; Status = DequeStatus.Stable; }