docs: private static ImmutableMap<String, ImmutableWorkerInfo> getNonAffinityWorkers(
        final AffinityConfig affinityConfig,
        final Map<String, ImmutableWorkerInfo> workerMap
    )
    {
      return ImmutableMap.copyOf(
          Maps.filterKeys(
              workerMap,
              workerHost -> !affinityConfig.getAffinityWorkers().contains(workerHost)
          )
      );
    }