SplDoublyLinkedList::next

(PHP 5 >= 5.3.0, PHP 7)

SplDoublyLinkedList::nextMove to next entry

˵��

public SplDoublyLinkedList::next ( void ) : void

Move the iterator to the next node.

����

�˺���û�в�����

����ֵ

û�з���ֵ��