FOS\UserBundle\Model\Group::__construct PHP Method

    public function __construct($name, $roles = array())
    {
        $this->name = $name;
        $this->roles = $roles;
    }

 public function __construct($name = "", $roles = array())
 {
     parent::__construct($name, $roles);
     $this->setCreatedAt(new \DateTime());
     $this->setUpdatedAt(new \DateTime());
     $this->setPermissions(array('VIEW', 'EDIT', 'CREATE', 'DELETE'));
 }