@Override
  public String toString() {
    return "RestoreRedundancyResultsImpl{" +
        "zeroRedundancyRegions=" + zeroRedundancyRegionsResults +
        ", underRedundancyRegions=" + underRedundancyRegionsResults +
        ", satisfiedRedundancyRegions=" + satisfiedRedundancyRegionsResults +
        ", totalPrimaryTransfersCompleted=" + totalPrimaryTransfersCompleted +
        ", totalPrimaryTransferTime=" + totalPrimaryTransferTime +
        ", success=" + success +
        ", message='" + statusMessage + '\'' +
        ", includedRegionsWithNoMembers=" + includedRegionsWithNoMembers +
        '}';
  }
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