private static List<String> newDelegatingList(List<String> delegate) {
    return Reflection.newProxy(List.class, new DelegatingInvocationHandler(delegate));
  }

  @SuppressWarnings("unchecked") // proxy of List<String>
  private static List<String> newDelegatingListWithEquals(List<String> delegate) {
    return Reflection.newProxy(List.class, new DelegatingInvocationHandlerWithEquals(delegate));
  }

            Thread[] threads = new Thread[numThreads];
            final AtomicInteger successfulThreads = new AtomicInteger(0);
            final AtomicInteger blockedAttempts = new AtomicInteger(0);
            final AtomicInteger exceptionCount = new AtomicInteger(0);

            for (int i = 0; i < numThreads; i++) {
                final int threadId = i;
                threads[i] = new Thread(() -> {
                    try {

		bucket, object := path2BucketObject(r.Filepath)
		if bucket == "" {
			return errors.New("bucket name cannot be empty")
		}

		return clnt.RemoveObject(context.Background(), bucket, object, minio.RemoveObjectOptions{})

	case "Mkdir":
		bucket, prefix := path2BucketObject(r.Filepath)
		if bucket == "" {
			return errors.New("bucket name cannot be empty")
		}

		if prefix == "" {

        return stream(getRoles()).get(stream -> stream.map(this::decode).toArray(n -> new String[n]));
    }

    @Override
    public String[] getGroupNames() {
        return stream(getGroups()).get(stream -> stream.map(this::decode).toArray(n -> new String[n]));
    }

    private String decode(final String value) {
        return new String(Base64.getDecoder().decode(value), Constants.CHARSET_UTF_8);
    }

    @Override

    private SmbComNegotiate smbComNegotiate;
    private static final String DIALECTS = "\u0002NT LM 0.12\u0000";

    @BeforeEach
    void setUp() {
        // Create a new instance before each test
        smbComNegotiate = new SmbComNegotiate();
    }

    /**
     * Test the constructor of SmbComNegotiate.
     * It should initialize the command and flags2 with default values.
     */
    @Test

                        keys ->
                            path.create(transform(keys, key -> immutableEntry(key, new Object()))),
                        keys ->
                            path.create(transform(keys, key -> immutableEntry(new Object(), key))),
                        keys -> path.create(transform(keys, key -> immutableEntry(key, key)))))
            .collect(toImmutableList()),

                .maximumSize(maxCacheSize)
                .expireAfterWrite(cacheExpireAfterWrite, TimeUnit.MILLISECONDS)
                .build(new CacheLoader<String, StatsObject>() {
                    @Override
                    public StatsObject load(final String key) {
                        return new StatsObject();
                    }
                });
    }

    /**

##### Figure 3 - KMS data key rotation

```
              object metadata                                         KMS

  public final Entry<AnEnum, String>[] createArray(int length) {
    return (Entry<AnEnum, String>[]) new Entry<?, ?>[length];
  }

  @Override
  public final AnEnum[] createKeyArray(int length) {
    return new AnEnum[length];
  }

  @Override
  public final String[] createValueArray(int length) {
    return new String[length];
  }

  /** Returns the elements sorted in natural order. */
  @Override

        validateInputStream(in);

        final Charset charset = getCharset(params);
        final List<String[]> rows = new ArrayList<>();
        String[] headers = null;

        try (BufferedReader reader = new BufferedReader(new InputStreamReader(in, charset))) {
            String line;
            Character detectedDelimiter = delimiter;

            // Read header row if needed