Horde_Kolab_Storage_List_Cache::getStamp PHP Method

    public function getStamp()
    {
        $this->_load();
        if (isset($this->_data[self::SYNC])) {
            return $this->_data[self::SYNC];
        }
        return 0;
    }

 /**
  * Return the last sync stamp.
  *
  * @return string The stamp.
  */
 public function getStamp()
 {
     return $this->_list_cache->getStamp();
 }