Php/docs/spldoublylinkedlist.current

• PHP Manual
• SplDoublyLinkedList
• Return current array entry

SplDoublyLinkedList::current

(PHP 5 >= 5.3.0, PHP 7)

SplDoublyLinkedList::current — Return current array entry

说明

public SplDoublyLinkedList::current ( ) : mixed

Get the current doubly linked list node.

参数

此函数没有参数。

返回值

The current node value.