if (string == null || string.isEmpty()) {
            return true;
        }

        if (validVersions.contains(string)) {
            return true;
        }

        boolean newerThanAll = true;
        boolean olderThanAll = true;
        for (String validValue : validVersions) {
            final int comparison = compareModelVersions(validValue, string);

		{bucketNames[0], "", "", "", "", 100, listMultipartResults[0], nil, true},
		// Test with a KeyMarker (Test number 14-17).
		{bucketNames[0], "", "minio-object-1.txt", "", "", 100, listMultipartResults[1], nil, true},
		{bucketNames[0], "", "orange", "", "", 100, listMultipartResults[2], nil, true},
		{bucketNames[0], "", "orange", "", "", 1, listMultipartResults[3], nil, true},

    } 
  ],    
  "description": "MinIO Grafana Dashboard - https://min.io/",
  "editable": true,
  "fiscalYearStartMonth": 0,
  "gnetId": 15306,
  "graphTooltip": 0,
  "id": 283,
  "links": [
    {
      "icon": "external link",
      "includeVars": true,
      "keepTime": true,
      "tags": [
        "minio"
      ],
      "type": "dashboards"
    }
  ],
  "liveNow": false,

                      : Cancellation.CAUSELESS_CANCELLED);
      AbstractFuture<?> abstractFuture = this;
      while (true) {
        if (ATOMIC_HELPER.casValue(abstractFuture, localValue, valueToSet)) {
          rValue = true;
          complete(abstractFuture, mayInterruptIfRunning);
          if (localValue instanceof SetFuture) {

    }
    return Ints.saturatedCast(count);
  }

  /** Returns {@code true} if {@code iterator} contains {@code element}. */
  public static boolean contains(Iterator<?> iterator, @CheckForNull Object element) {
    if (element == null) {
      while (iterator.hasNext()) {
        if (iterator.next() == null) {
          return true;
        }
      }
    } else {
      while (iterator.hasNext()) {

                    "parameters": [
                        {
                            "required": True,
                            "schema": {
                                "title": "Query",
                                "uniqueItems": True,
                                "type": "array",
                                "items": {"type": "integer"},
                            },

			return true
		})

		// update group policy map
		cache.iamGroupPolicyMap.Range(func(g string, mp MappedPolicy) bool {
			pset := mp.policySet()
			if !pset.Contains(policy) {
				return true
			}
			pset.Remove(policy)
			cache.iamGroupPolicyMap.Store(g, newMappedPolicy(strings.Join(pset.ToSlice(), ",")))
			return true
		})

		cache.updatedAt = time.Now()

	return s.endpoint
}

func (*xlStorage) Close() error {
	return nil
}

func (s *xlStorage) IsOnline() bool {
	return true
}

func (s *xlStorage) LastConn() time.Time {
	return time.Time{}
}

func (s *xlStorage) IsLocal() bool {
	return true
}

// Retrieve location indexes.
func (s *xlStorage) GetDiskLoc() (poolIdx, setIdx, diskIdx int) {

	return z.getPoolIdxExistingWithOpts(ctx, bucket, object, ObjectOptions{
		NoLock:             true,
		SkipDecommissioned: true,
		SkipRebalancing:    true,
	})
}

func (z *erasureServerPools) getPoolIdxNoLock(ctx context.Context, bucket, object string, size int64) (idx int, err error) {

var EqualFoldTests = []struct {
	s, t string
	out  bool
}{
	{"abc", "abc", true},
	{"ABcd", "ABcd", true},
	{"123abc", "123ABC", true},
	{"αβδ", "ΑΒΔ", true},
	{"abc", "xyz", false},
	{"abc", "XYZ", false},
	{"abcdefghijk", "abcdefghijX", false},
	{"abcdefghijk", "abcdefghij\u212A", true},
	{"abcdefghijK", "abcdefghij\u212A", true},
	{"abcdefghijkz", "abcdefghij\u212Ay", false},