library/Extlib/CacheListener.php
public function load(\Zend_EventManager_EventDescription $event)
    {
        if(false !== ($content = $this->cache->load($this->_getIdentifier($event)))) {
            $event->stopPropagation(true);
            return $content;
        }
    }
public function load(\Zend_EventManager_EventDescription $event)
    {
        if(false !== ($content = $this->cache->load($this->_getIdentifier($event)))) {
            $event->stopPropagation(true);
            return $content;
        }
    }
public function load ( \ Zend_EventManager_EventDescription $ event ) { if ( false !== ( $ content = $ this -> cache -> load ( $ this -> _getIdentifier ( $ event ) ) ) ) { $ event -> stopPropagation ( true ) ; return $ content ; } }
Pre event - try load content from cache

@param \Zend_EventManager_EventDescription $event
@return mixed
Pre event - try load content from cache