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@ 2014-03-10T22:31:58Z

<?php

class niet {
    public $one;
    public $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);
    }
}

$niet = new niet;
$niet = serialize($niet);

$wel = new wel;
$wel = serialize($wel);

var_dump($niet, $wel);

$niet = unserialize($niet);
$wel = unserialize($wel);

var_dump($niet->getData(), $wel->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/alrdB on line 20 string(96) "O:4:"niet":4:{s:3:"one";s:1:"1";s:3:"two";s:1:"2";s:8:"*three";s:1:"3";s:7:"*four";s:1:"4";}" string(69) "C:3:"wel":54:{a:4:{i:0;s:1:"1";i:1;s:1:"2";i:2;s:1:"3";i:3;s:1:"4";}}" array(4) { [0]=> string(1) "1" [1]=> string(1) "2" [2]=> string(1) "3" [3]=> string(1) "4" } array(4) { [0]=> string(1) "1" [1]=> string(1) "2" [2]=> string(1) "3" [3]=> string(1) "4" }

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2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

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