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<?php
namespace MrPrompt\ShoppingCart;
use MrPrompt\ShoppingCart\Contracts\ItemInterface;
class Item implements ItemInterface
{
private $id;
private $price;
private $quantity;
public function __construct(string $id, float $price = 0.00, int $quantity = 1)
$this->id = $id;
$this->price = $price;
$this->quantity = $quantity;
}
public function getId(): string
return $this->id;
public function getQuantity(): int
return $this->quantity;
public function setQuantity(int $quantity)
public function getPrice(): float
return $this->price;
public function setPrice(float $price)
mrprompt /
ShoppingCart
