*
   * <p>The returned set and its constituent sets use {@code equals} to decide whether two elements
   * are identical, even if the input set uses a different concept of equivalence.
   *
   * <p><i>Performance notes:</i> while the power set of a set with size {@code n} is of size {@code
   * 2^n}, its memory usage is only {@code O(n)}. When the power set is constructed, the input set

				"application/dita+xml;format=topic",
				"application/dita+xml;format=task",
				"application/dita+xml;format=concept",
				"application/dita+xml;format=val",
				"application/dns",
				"application/dvcs",
				"application/ecmascript",
				"application/edi-consent",
				"application/edi-x12",
				"application/edifact",
				"application/emma+xml",
				"application/epp+xml",

        SmbFile targetFile = new SmbFile(baseUrl + "shared/copy_" + timestamp + ".txt", context);

        // Create source file with content
        String content = "Content for copy test";
        try (OutputStream out = sourceFile.openOutputStream(false)) {
            out.write(content.getBytes("UTF-8"));
        }

     */
    public void setCookieStore(final CookieStore cookieStore) {
        this.cookieStore = cookieStore;
    }

    /**
     * Sets the HTTP client context for requests.
     *
     * @param httpClientContext The HTTP client context
     */
    public void setHttpClientContext(final HttpClientContext httpClientContext) {
        this.httpClientContext = httpClientContext;
    }

    /**

// errors returned by underlying layers.
func toAPIErrorCode(ctx context.Context, err error) (apiErr APIErrorCode) {
	if err == nil {
		return ErrNone
	}

	// Errors that are generated by net.Conn and any context errors must be handled here.
	if errors.Is(err, os.ErrDeadlineExceeded) || errors.Is(err, context.DeadlineExceeded) {
		return ErrRequestTimedout
	}

		{testBuckets[5], "201910/foo/bar/xl.meta/1.txt", "content", nil},
		{testBuckets[6], "aaa", "content", nil},
		{testBuckets[6], "bbb_aaa", "content", nil},
		{testBuckets[6], "bbb_aaa", "content", nil},
		{testBuckets[6], "ccc", "content", nil},
	}
	for _, object := range testObjects {
		md5Bytes := md5.Sum([]byte(object.content))

	}
	return false
}

func readAllXL(ctx context.Context, disks []StorageAPI, bucket, object string, readData, inclFreeVers bool) ([]FileInfo, []error) {
	rawFileInfos, errs := readAllRawFileInfo(ctx, disks, bucket, object, readData)
	return pickLatestQuorumFilesInfo(ctx, rawFileInfos, errs, bucket, object, readData, inclFreeVers)
}

	globalIAMSys.Init(ctx, obj, globalEtcdClient, 2*time.Second)
	return obj, fsDirs[0], nil
}

func prepareErasureSets32(ctx context.Context) (ObjectLayer, []string, error) {
	return prepareErasure(ctx, 32)
}

func prepareErasure(ctx context.Context, nDisks int) (ObjectLayer, []string, error) {
	fsDirs, err := getRandomDisks(nDisks)
	if err != nil {
		return nil, nil, err
	}

concat-map@0.0.1:
  version "0.0.1"
  resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
  integrity sha512-/Srv4dswyQNBfohGpz9o6Yb3Gz3SrUDqBH5rTuhGR7ahtlbYKnVxw2bCFMRljaA7EXHaXZ8wsHdodFvbkhKmqg==

connect@^3.7.0:
  version "3.7.0"
  resolved "https://registry.yarnpkg.com/connect/-/connect-3.7.0.tgz#5d49348910caa5e07a01800b030d0c35f20484f8"

	go func() {
		err := globalTierConfigMgr.Reload(context.Background(), newObjectLayerFn())
		if err != nil {
			peersLogIf(context.Background(), fmt.Errorf("Failed to reload remote tier config %s", err))
		}
	}()

	return np, nerr
}

// ConsoleLogHandler sends console logs of this node back to peer rest client
func (s *peerRESTServer) ConsoleLogHandler(ctx context.Context, params *grid.MSS, out chan<- *grid.Bytes) *grid.RemoteErr {