<?php
class SerializableClass implements Serializable {
public $sharedProp;
public function __construct($prop)
{
$this->sharedProp = $prop;
}
public function __set($key, $value)
{
$this->$key = $value;
}
public function serialize()
{
return serialize(get_object_vars($this));
}
public function unserialize($data)
{
$ar = unserialize($data);
if ($ar === false) {
return;
}
foreach ($ar as $k => $v) {
$this->__set($k, $v);
}
}
}
spl_autoload_register(function($class) {
$testPropertyObj = new stdClass();
$testPropertyObj->name = 'test';
$array = [
'obj1' => new SerializableClass($testPropertyObj),
'obj2' => new SerializableClass($testPropertyObj),
];
var_dump(unserialize(serialize($array)));
class X {}
});
unserialize('O:1:"X":0:{}');
Deprecated: SerializableClass 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/cZqVf on line 3
array(2) {
["obj1"]=>
object(SerializableClass)#5 (1) {
["sharedProp"]=>
object(stdClass)#6 (1) {
["name"]=>
string(4) "test"
}
}
["obj2"]=>
object(SerializableClass)#7 (1) {
["sharedProp"]=>
object(stdClass)#8 (1) {
["name"]=>
string(4) "test"
}
}
}
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
Deprecated: SerializableClass 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/cZqVf on line 3
array(2) {
["obj1"]=>
object(SerializableClass)#5 (1) {
["sharedProp"]=>
object(stdClass)#6 (1) {
["name"]=>
string(4) "test"
}
}
["obj2"]=>
object(SerializableClass)#7 (1) {
["sharedProp"]=>
object(stdClass)#8 (1) {
["name"]=>
string(4) "test"
}
}
}