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<?php
namespace Parking\Domain;
class Slot
{
/**
* @var null|Car
*/
private $car;
* Slot constructor.
* @param Car|null $car
public function __construct(Car $car = null)
$this->car = $car;
}
*
* @return bool
public function available()
return empty ($this->car);
public function leave()
$this->car = null;
* @param Car $car
public function addCar(Car $car)
public function getCar()
return $this->car;
rafaelqueiroz /
parking
