Lines Matching refs:head
502 private LinkedListNode head = new LinkedListNode("head", null, null);
508 head.next = head.previous = head;
517 LinkedListNode node = head.next;
518 if (node == head) {
530 LinkedListNode node = head.previous;
531 if (node == head) {
544 node.next = head.next;
545 node.previous = head;
559 LinkedListNode node = new LinkedListNode(object, head.next, head);
573 LinkedListNode node = new LinkedListNode(object, head, head.previous);
591 head.next = head.previous = head;
601 LinkedListNode node = head.next;
603 while (node != head) {