protected function _listEvents($eventType)
    {
        $classType = $this->_getEventClass($eventType);
        $paths     = $this->_getEventDirs($eventType);
        
        return $this->util->getTranslated()->getEmptyDropdownArray() + $this->listClasses($classType, $paths, 'getEventName');
    }
protected function _listEvents($eventType)
    {
        $classType = $this->_getEventClass($eventType);
        $paths     = $this->_getEventDirs($eventType);
        
        return $this->util->getTranslated()->getEmptyDropdownArray() + $this->listClasses($classType, $paths, 'getEventName');
    }
protected function _listEvents ( $ eventType ) { $ classType = $ this -> _getEventClass ( $ eventType ) ; $ paths = $ this -> _getEventDirs ( $ eventType ) ; return $ this -> util -> getTranslated ( ) -> getEmptyDropdownArray ( ) + $ this -> listClasses ( $ classType , $ paths , 'getEventName' ) ; }
Returns a list of selectable events with an empty element as the first option.

@param string $eventType The type (i.e. lookup directory with an associated class) of the events to list
@return \Gems_tracker_TrackerEventInterface or more specific a $eventClass type object
Returns a list of selectable events with an empty element as the first option .