pocketmine\event\entity\EntityEatEvent::__construct PHP Method

    public function __construct(Entity $entity, FoodSource $foodSource)
    {
        $this->entity = $entity;
        $this->foodSource = $foodSource;
        $this->foodRestore = $foodSource->getFoodRestore();
        $this->saturationRestore = $foodSource->getSaturationRestore();
        $this->residue = $foodSource->getResidue();
        $this->additionalEffects = $foodSource->getAdditionalEffects();
    }

 public function __construct(Entity $entity, FoodSource $foodSource)
 {
     if (!$foodSource instanceof Block) {
         throw new \InvalidArgumentException("Food source must be a block");
     }
     parent::__construct($entity, $foodSource);
 }