/** * Ensure all Helpers (log) are loaded into this object * */ public function initHelpers() { parent::initHelpers(); $this->logger->log(__METHOD__, NULL, WATCHDOG_DEBUG); // register in the Queue of StatsProviders $prodQueue = Queue::getInstance(); $prodQueue->attach($this); // register our callback for Cacti Output $cactiObservable = Cacti::getInstance(); $cactiObservable->attach($this); return $this; }