/**
* @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);
}
