ArrayObject::serialize
(PHP 5 >= 5.3.0, PHP 7, PHP 8)
ArrayObject::serialize — Serialize an ArrayObject
说明
public ArrayObject::serialize(): stringSerializes an ArrayObject.
警告本函数还未编写文档，仅有参数列表。
参数
此函数没有参数。
返回值
The serialized representation of the ArrayObject.
范例
示例 #1 ArrayObject::serialize() example
<?php
$o = new ArrayObject();
$s1 = serialize($o);
$s2 = $o->serialize();
var_dump($s1);
var_dump($s2);
?>
以上例程会输出：
string(45) "C:11:"ArrayObject":21:{x:i:0;a:0:{};m:a:0:{}}"
string(21) "x:i:0;a:0:{};m:a:0:{}"
参见
ArrayObject::unserialize() - Unserialize an ArrayObject serialize() - 产生一个可存储的值的表示 Serializing Objects
User Contributed Notes
There are no user contributed notes for this page.官方地址：https://www.php.net/manual/en/arrayobject.serialize.php