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<?php
namespace Commercetools\Core\Model\ShoppingList;
use Commercetools\Core\Model\Common\Collection;
class ShoppingListCollection extends Collection
{
const KEY = 'key';
protected $type = ShoppingList::class;
protected function indexRow($offset, $row)
{
$id = null;
$key = null;
if ($row instanceof ShoppingList) {
$id = $row->getId();
$key = $row->getKey();
} elseif (is_array($row)) {
$id = isset($row[static::ID]) ? $row[static::ID] : null;
$key = isset($row[static::KEY]) ? $row[static::KEY] : null;
}
$this->addToIndex(static::ID, $offset, $id);
$this->addToIndex(static::KEY, $offset, $key);
}
}