44 lines
619 B
PHP
44 lines
619 B
PHP
<?php
|
|
/**
|
|
* User: lide01
|
|
* Date: 2018/10/8 11:38
|
|
* Desc:
|
|
*/
|
|
|
|
namespace Algo_06;
|
|
|
|
|
|
/**
|
|
* 单链表节点
|
|
*
|
|
* Class SingleLinkedListNode
|
|
*
|
|
* @package Algo_06
|
|
*/
|
|
class SingleLinkedListNode
|
|
{
|
|
/**
|
|
* 节点中的数据域
|
|
*
|
|
* @var null
|
|
*/
|
|
public $data;
|
|
|
|
/**
|
|
* 节点中的指针域，指向下一个节点
|
|
*
|
|
* @var SingleLinkedListNode
|
|
*/
|
|
public $next;
|
|
|
|
/**
|
|
* SingleLinkedListNode constructor.
|
|
*
|
|
* @param null $data
|
|
*/
|
|
public function __construct($data = null)
|
|
{
|
|
$this->data = $data;
|
|
$this->next = null;
|
|
}
|
|
} |