}

	if etcdClient == nil {
		var (
			group  *singleflight.Group
			policy *singleflight.Group
		)
		if env.Get("_MINIO_IAM_SINGLE_FLIGHT", config.EnableOn) == config.EnableOn {
			group = &singleflight.Group{}
			policy = &singleflight.Group{}
		}
		sys.store = &IAMStoreSys{
			IAMStorageAPI: newIAMObjectStore(objAPI, sys.usersSysType),
			group:         group,
			policy:        policy,
		}
	} else {

    groups.add(ImmutableList.copyOf(group));
    return this;
  }

  public void test() {
    for (int groupNumber = 0; groupNumber < groups.size(); groupNumber++) {
      ImmutableList<T> group = groups.get(groupNumber);
      for (int itemNumber = 0; itemNumber < group.size(); itemNumber++) {
        // check related items in same group

mail: ******@****.***
userPassword: {SSHA}H8B0gaOd4bRklK3fXj9ltHvJXWQFXW5Q

# Create groups ou for hwengg
dn: ou=groups,ou=hwengg,dc=min,dc=io
objectclass: organizationalUnit
ou: groups
description: groups branch

# Create project groups

dn: cn=projectx,ou=groups,ou=hwengg,dc=min,dc=io
objectclass: groupofnames
cn: projectx
description: Project X group members
member: uid=alice1,ou=people,ou=hwengg,dc=min,dc=io

    }

    /**
     * Gets the effective group identifier of the model.
     *
     * @return The effective group identifier of the model or an empty string if unknown, never {@code null}.
     */
    public String getGroupId() {
        return (groupId != null) ? groupId : "";
    }

    /**
     * Sets the effective group identifier of the model.
     *

        // Print each group
        for (GroupAnalysis group : sortedGroups) {
            System.out.printf("%nPaths ending with '%s':%n", group.name);
            System.out.printf("Total potential savings: %dKB%n", group.totalSavings / 1024);
            System.out.printf("Total memory: %dKB%n", group.totalMemory / 1024);
            System.out.printf("Total unique values: %d%n", group.totalUnique);

@SuppressWarnings("all")
public class CoreExtension implements java.io.Serializable {

    // --------------------------/
    // - Class/Member Variables -/
    // --------------------------/

    /**
     * The group ID of the extension's artifact.
     */
    private String groupId;

    /**
     * The artifact ID of the extension.
     */
    private String artifactId;

    /**
     * The version of the extension.

            MatchResult xrefMatcher = matcher.toMatchResult();
            String link = xrefMatcher.group(1);
            Matcher linkMatcher = samplesLinkWithHashPattern.matcher(link);
            if (linkMatcher.matches()) {
                MatchResult result = linkMatcher.toMatchResult();
                String fileName = getFileName(result.group(1), sourceFile);

				return
			}
		case "Source":
			z.Source, err = dc.ReadString()
			if err != nil {
				err = msgp.WrapError(err, "Source")
				return
			}
		case "Group":
			z.Group, err = dc.ReadBool()
			if err != nil {
				err = msgp.WrapError(err, "Group")
				return
			}
		case "Owner":
			z.Owner, err = dc.ReadString()
			if err != nil {
				err = msgp.WrapError(err, "Owner")
				return
			}

            "pointSize": 5,
            "scaleDistribution": {
              "type": "linear"
            },
            "showPoints": "never",
            "spanNulls": false,
            "stacking": {
              "group": "A",
              "mode": "none"
            },
            "thresholdsStyle": {
              "mode": "off"
            }
          },
          "mappings": [],
          "thresholds": {

            "scaleDistribution": {
              "type": "linear"
            },
            "showPoints": "never",
            "spanNulls": true,
            "stacking": {
              "group": "A",
              "mode": "none"
            },
            "thresholdsStyle": {
              "mode": "off"
            }
          },
          "mappings": [],
          "thresholds": {