Online PHP editor | refs for p1m14

@ 2016-05-31T14:03:09Z

<?php
interface Garage {
    public function create():Vehicle;
}

class CarGarage implements Garage {
    public function create():Car {
        return new Car();
    }
}
class Vehicle {}
class Car extends Vehicle {}

$class = new CarGarage();
var_dump($class->create());