@Override
  public RegionRedundancyStatus getRegionResult(String regionName) {
    regionResult = satisfiedRedundancyRegionsResults.get(regionName);
    if (regionResult == null) {
      regionResult = underRedundancyRegionsResults.get(regionName);
    }
    if (regionResult == null) {
      regionResult = zeroRedundancyRegionsResults.get(regionName);
    }
    return regionResult;
  }
result object used by the cms that only needs to be json serializable
geode-management/src/main/java/org/apache/geode/management/internal/operation/RestoreRedundancyResultsImpl.java