Sonata\Component\Basket\BasketElement::serialize PHP Method

    public function serialize()
    {
        return serialize(array('productId' => $this->productId, 'position' => $this->position, 'unitPrice' => $this->unitPrice, 'price' => $this->price, 'priceIncludingVat' => $this->priceIncludingVat, 'quantity' => $this->quantity, 'vatRate' => $this->vatRate, 'options' => $this->options, 'name' => $this->name, 'productCode' => $this->productCode));
    }