<?php
class A {
public $b = false;
function __construct($oB) {
$this->b = $oB;
}
}
class B {
public $a = false;
function __construct($oA) {
$this->a = $oA;
}
}
$aDepends = array();
$pLink = function() use (&$aDepends) {
return $aDepends['A'];
};
$oB = new B($pLink);
$oA = new A($oB);
$aDepends['A']=$oA;
//$aDepends=$oA;
//$oB->a = $oA;
//var_dump($oA);
//var_dump($oB);
var_dump($oB->a);
- Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- object(Closure)#1 (1) {
["static"]=>
array(1) {
["aDepends"]=>
&array(1) {
["A"]=>
object(A)#3 (1) {
["b"]=>
object(B)#2 (1) {
["a"]=>
*RECURSION*
}
}
}
}
}
preferences:
175.7 ms | 404 KiB | 211 Q