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<?php class Test { public function bop() { $this->foo = "noop"; } } abstract class Foo extends Test { private $foo = "aa"; public function boop() { var_dump($this->foo); } } class Bar extends Foo { public function beep() { var_dump($this->foo); } } $b = new Bar(); $b->beep(); $b->boop(); $b->bop();

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