code: func (s *serfQueries) handleQuery(q *Query) {
  	// Get the queryName after the initial prefix
  	queryName := q.Name[len(InternalQueryPrefix):]
  	switch queryName {
  	case pingQuery:
  		// Nothing to do, we will ack the query
  	case conflictQuery:
  		s.handleConflict(q)
  	case installKeyQuery:
  		s.handleInstallKey(q)
  	case useKeyQuery:
  		s.handleUseKey(q)
  	case removeKeyQuery:
  		s.handleRemoveKey(q)
  	case listKeysQuery:
  		s.handleListKeys(q)
  	default:
  		s.logger.Printf("[WARN] serf: Unhandled internal query '%s'", queryName)
  	}
  }
docs: // handleQuery is invoked when we get an internal query