/** * @param string $query * @param string $type * @param int $offset * @param int $limit * @param string $sortColumn * @param int $sortDirection * * @return Collection|Group[] */ public function findGroups($query = null, $type = null, $offset = 0, $limit = 100, $sortColumn = 'name', $sortDirection = 0) { return $this->client->findGroups($query, $type, $offset, $limit, $sortColumn, $sortDirection); }