abstract public countTypesInGroup ( integer $groupId ) : integer | ||
$groupId | integer | |
return | integer |
public abstract function countTypesInGroup($groupId);
/** * Returns the number of types in a certain group. * * @param int $groupId * * @return int */ public function countTypesInGroup($groupId) { try { return $this->innerGateway->countTypesInGroup($groupId); } catch (DBALException $e) { throw new RuntimeException('Database error', 0, $e); } catch (PDOException $e) { throw new RuntimeException('Database error', 0, $e); } }