code: private void sendEvent(EventHolder event, Connection connection) {
      PublishRequest request = PublishRequest.builder()
        .withSession(id())
        .withEventIndex(event.eventIndex)
        .withPreviousIndex(Math.max(event.previousIndex, completeIndex))
        .withEvents(event.events)
        .build();
  
      LOGGER.trace("{} - Sending {}", id, request);
      connection.send(request);
    }
docs: Sends an event.