/**
* Visits all the fields in this form
*
* @param \r8\iface\Form\Visitor The visitor object
* @return Mixed Returns the results from the visitor object
*/
public function visit(\r8\iface\Form\Visitor $visitor)
{
$visitor->begin($this);
foreach ($this->fields as $field) {
$field->visit($visitor);
}
return $visitor->end($this);
}
