// An optimization request only an 'n' amount of versions from xl.meta
	// to avoid resolving all versions to figure out the latest 'version'
	// for ListObjects, ListObjectsV2
	requestedVersions int

	bucket string // Name of the bucket. Used for generating cached fileinfo.
	strict bool   // Versions must match exactly, including all metadata.

	// Reusable slice for resolution

		prefixItem := CommonPrefix{}
		prefixItem.Prefix = s3EncodeName(prefix, encodingType)
		prefixes = append(prefixes, prefixItem)
	}
	data.CommonPrefixes = prefixes
	return data
}

// generates an ListObjectsV2 response for the said bucket with other enumerated options.

			totalObjs, didRuns := 0, 0
			marker := ""
			for {
				didRuns++
				if didRuns > 1000 {
					t.Fatal("too many runs")
					return
				}
				result, err := obj.ListObjectsV2(context.Background(), upload.bucket, "", marker, "", maxKeys, false, "")
				if err != nil {
					t.Fatalf("Test %d: %s: Expected to pass, but failed with: <ERROR> %s", i, instanceType, err.Error())
				}

		for _, expectedStr := range testCase.expectedStrings {
			c.Assert(strings.Contains(string(getContent), expectedStr), true)
		}
	}
}

// TestListObjectsV2HadoopUAHandler - Test ListObjectsV2 call with max-keys=2 and Hadoop User-Agent
func (s *TestSuiteCommon) TestListObjectsV2HadoopUAHandler(c *check) {
	// generate a random bucket name.
	bucketName := getRandomBucketName()

	return z.listObjectsGeneric(ctx, bucket, prefix, marker, delimiter, maxKeys, true)
}

func (z *erasureServerPools) ListObjectsV2(ctx context.Context, bucket, prefix, continuationToken, delimiter string, maxKeys int, fetchOwner bool, startAfter string) (ListObjectsV2Info, error) {
	marker := continuationToken
	if marker == "" {
		marker = startAfter