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<?php class Foo { private $bar = 'baz'; public function __construct() { unset($this->bar); } public function getFooBar() { return $this->bar; } } class Bar extends Foo { private $bar = 'baz'; public function __construct() { parent::__construct(); unset($this->bar); } public function getBarBar() { return $this->bar; } } $bar = new Bar(); var_dump($bar->getFooBar()); // notice + null var_dump($bar->getBarBar()); // notice + null $rBarBar = new ReflectionProperty(Foo::class, 'bar'); $rBarBar->setAccessible(true); $rBarBar->setValue($bar, __LINE__); var_dump($bar->getFooBar()); // line no. var_dump($bar->getBarBar()); // notice + null
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined property: Bar::$bar in /in/pCmTV on line 14 NULL Warning: Undefined property: Bar::$bar in /in/pCmTV on line 31 NULL int(42) Warning: Undefined property: Bar::$bar in /in/pCmTV on line 31 NULL

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