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<?php class A { public $foo; function setFoo($foo) { $this->foo = $foo; } function getFoo() { return $this->foo; } } class B { function setObj(A $a, $value) { $a->setFoo($value); } } $a = new A(); $b = new B(); $a->setFoo(1); echo $a->getFoo(), "\n"; $b->setObj($a, 5); echo $a->getFoo();
Output for git.master, git.master_jit, rfc.property-hooks
1 5

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