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@ 2015-07-14T09:52:07Z

<?php

class ObjectWithReferences {
    protected $var1;
    protected $var2;

    public function __construct() {
        $this->var1 = new StdClass();
        $this->var2 = $this->var1;
    }
}


class WrapperObject implements Serializable
{
    private $obj;

    public function __construct($obj) {
        $this->obj = $obj;
    }

    public function getObject() {
        return $this->obj;
    }

    public function serialize() {
        global $repo;
        
        $obj = new \StdClass;
        $repo[] = $obj;
        unserialize(serialize($obj)); // this fucks up things
        return serialize($this->obj);
    }

    public function unserialize($serialized) {
        $this->obj = unserialize($serialized);
    }
}

$repo = array();

$wrapper = new WrapperObject(new ObjectWithReferences());

var_dump($wrapper->getObject());

$wrapper = unserialize(serialize($wrapper));

var_dump($wrapper->getObject());

Output for git.master, git.master_jit: Deprecated: WrapperObject 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/7vCcn on line 14 object(ObjectWithReferences)#2 (2) { ["var1":protected]=> object(stdClass)#3 (0) { } ["var2":protected]=> object(stdClass)#3 (0) { } } Notice: unserialize(): Error at offset 82 of 83 bytes in /in/7vCcn on line 36 bool(false)
Output for rfc.property-hooks: Deprecated: WrapperObject 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/7vCcn on line 14 object(ObjectWithReferences)#2 (2) { ["var1":protected]=> object(stdClass)#3 (0) { } ["var2":protected]=> object(stdClass)#3 (0) { } } Warning: unserialize(): Error at offset 82 of 83 bytes in /in/7vCcn on line 36 bool(false)

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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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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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