code: func (le *leaderElectionSvcImpl) Stop() {
  	le.logger.Debug(le.id, ": Entering")
  	defer le.logger.Debug(le.id, ": Exiting")
  	atomic.StoreInt32(&le.toDie, int32(1))
  	le.stopChan <- struct{}{}
  	le.stopWG.Wait()
  }
docs: // Stop stops the LeaderElectionService