Horde_Date_Recurrence::getExceptions PHP Method

    public function getExceptions()
    {
        return $this->exceptions;
    }

 /**
  * Returns a list of exception dates for recurring events including links
  * to delete them.
  *
  * @return string  List of exception dates and delete links.
  */
 public function exceptionsList()
 {
     $exceptions = $this->recurrence->getExceptions();
     asort($exceptions);
     return implode(', ', array_map(array($this, 'exceptionLink'), $exceptions));
 }