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<?php class A {} class B {} class Overloaded { protected $value; function setValue(A $x) { print __METHOD__ . '(A)' . PHP_EOL; $this->value = $x; } function setVаlue(B $x) { print __METHOD__ . '(B)' . PHP_EOL; $this->value = $x; } } $something = new Overloaded(); $something->setValue(new A); var_dump($something); $something->setVаlue(new B); var_dump($something);
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 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 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
Overloaded::setValue(A) object(Overloaded)#1 (1) { ["value":protected]=> object(A)#2 (0) { } } Overloaded::setVаlue(B) object(Overloaded)#1 (1) { ["value":protected]=> object(B)#3 (0) { } }
preferences:
109.28 ms | 2013 KiB | 4 Q