code: @SuppressWarnings("PMD.UseVarargs")
      /* default */ void dispatch(EventPipeline pipeline,
              EventBase<?> event, Channel[] channels) {
          HandlerList handlers = getEventHandlers(event, channels);
          handlers.process(pipeline, event);
      }
docs: Send the event to all matching handlers.
  
  @param event the event
  @param channels the channels the event is sent to