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<?php class niet { protected $one; protected $two; protected $three; protected $four; public function __construct() { $this->one = "1"; $this->two = "2"; $this->three = "3"; $this->four = "4"; } public function getData() { return [$this->one, $this->two, $this->three, $this->four]; } } class wel extends niet implements Serializable { public function serialize() { return serialize($this->getData()); } public function unserialize($data) { list($this->one, $this->two, $this->three, $this->four) = unserialize($data); } } $obj = new obj; $ser = serialize($obj); var_dump($ser); $newobj = unserialize($ser); var_dump($newobj->getData()); ?>
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: wel implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in /in/ZQ719 on line 20 Fatal error: Uncaught Error: Class "obj" not found in /in/ZQ719:31 Stack trace: #0 {main} thrown in /in/ZQ719 on line 31
Process exited with code 255.

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