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@ 2016-03-16T16:24:46Z

<?php

class A extends SplObjectStorage {
    protected $b;

    protected $a = [
        'date' => null,
    ];

    public function __construct(B $b)
    {
        $this->b = $b;
        $this->a = [
            'date' => '123',
        ];
    }
    
    public function getA()
    {
        return $this->a;
    }
}

class B{}

$serialized = serialize(new A(new B));
$obj = unserialize($serialized);

/*$reader = function & ($object, $property) {
    $value = & \Closure::bind(function & () use ($property) {
        return $this->$property;
    }, $object, $object)->__invoke();

    return $value;
};*/

//$test3 = & $reader($obj, 'a');

echo "Result from Getter\n";
var_dump($obj->getA());

/*echo "Result from Reflection\n";
var_Dump($test3);*/

echo "This is the deserialized Object\n";
var_Dump($obj);

var_Dump($obj['date']);

Output for git.master, git.master_jit, rfc.property-hooks: Result from Getter array(1) { ["date"]=> string(3) "123" } This is the deserialized Object object(A)#1 (3) { ["b":protected]=> object(B)#2 (0) { } ["a":protected]=> array(1) { ["date"]=> string(3) "123" } ["storage":"SplObjectStorage":private]=> array(0) { } } Fatal error: Uncaught TypeError: SplObjectStorage::offsetGet(): Argument #1 ($object) must be of type object, string given in /in/Mgd4t:48 Stack trace: #0 /in/Mgd4t(48): SplObjectStorage->offsetGet('date') #1 {main} thrown in /in/Mgd4t on line 48
Process exited with code 255.

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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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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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