public function __construct() { var_dump(self::method()); var_dump(parent::method()); var_dump(self::$property); var_dump(parent::$property); }
{ public function method2(); } class A implements IB { public function method() { echo "method" . PHP_EOL; } public function method2() { echo "method2" . PHP_EOL; } } $a = new A(); $a->method(); $a->method2(); // multiple inheritance interface IAA { public function method(); } interface IAB { public function method2(); } interface IAC extends IAA, IAB { public function method3(); } class AC implements IAC