/**
* Gets the list of droplets that have already undergone processing
* This method should be called by the controller that is responsible
* for rendering the processed droplets on the UI
*
* @return array
*/
public static function get_processed_droplets()
{
// Fetch the processed droplets
$result = self::$_processed;
// Reset the processed queue
self::$_processed = array();
return $result;
}
