IblockInfo::__construct

public function __construct(int $iblockId)
{
	$iblockInfo = CCatalogSku::GetInfoByIBlock($iblockId);

	if (!$iblockInfo || !is_array($iblockInfo))
	{
		throw new ObjectNotFoundException("Can not find catalog iblock {{$iblockId}}.");
	}

	$this->iblock = new Dictionary($iblockInfo);
}