此处的图片
这里有两个相同的名称空间~~~
我在第一个prestashop文件夹中找不到第二个prestastore文件夹!!
Prestashop命名空间不遵循文件夹结构。SessionHandlerInterface位于src/Core/Session/SessionHandler.php,名称空间为
PrestaShop\PrestaShop\Core\Session
namespace PrestaShopPrestaShopCoreSession;
use SymfonyComponentHttpFoundationSessionSession;
use SymfonyComponentHttpFoundationSessionSessionInterface;
use SymfonyComponentHttpFoundationSessionStoragePhpBridgeSessionStorage;
class SessionHandler implements SessionHandlerInterface
{ ... }