if (!matchedLabelSet.isEmpty()) {
            final Set<String> newLabelSet = new HashSet<>();
            final String[] oldLabels = DocumentUtil.getValue(dataMap, fessConfig.getIndexFieldLabel(), String[].class);
            StreamUtil.stream(oldLabels).of(stream -> stream.forEach(newLabelSet::add));
            matchedLabelSet.stream().forEach(newLabelSet::add);

    public Tuple3<String, String, String> createTask(final String path, final Map<String, Object> docMap) {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        final String thumbnailId = DocumentUtil.getValue(docMap, fessConfig.getIndexFieldId(), String.class);
        final Tuple3<String, String, String> task = new Tuple3<>(getName(), thumbnailId, path);
        if (logger.isDebugEnabled()) {

        LabelType[] labels = parser.getLabelTypes();
        assertEquals(1, labels.length);
        assertEquals("test", labels[0].getName());
        assertEquals("test", labels[0].getValue());
        assertNotNull(labels[0].getIncludedPaths());
        assertNotNull(labels[0].getExcludedPaths());
    }

    @Test
    public void test_toString() {

  }

  /**
   * @since 12.0
   */
  @Override
  public void putAll(Map<? extends K, ? extends V> m) {
    for (Entry<? extends K, ? extends V> entry : m.entrySet()) {
      put(entry.getKey(), entry.getValue());
    }
  }

  @Override
  public void cleanUp() {}

  @Override
  public long size() {
    throw new UnsupportedOperationException();
  }

  @Override

	defKVS, ok := DefaultKVS[subSys]
	if !ok {
		return value, cs, isRedacted
	}

	defValue, isFound := defKVS.Lookup(cfgParam)
	// Comments usually are absent from `defKVS`, so we handle it specially.
	if !isFound && cfgParam == Comment {
		defValue, isFound = "", true
	}
	if !isFound {
		return value, cs, isRedacted
	}

	if target == "" {
		target = Default

        if (cookies != null) {
            for (final Cookie cookie : cookies) {
                if (cookieKey.equals(cookie.getName())) {
                    final String value = cookie.getValue();
                    if (logger.isDebugEnabled()) {
                        logger.debug("{}:{}", cookieKey, value);
                    }
                    if (StringUtil.isNotEmpty(value)) {

    Adapters.sequence(
      "AttributeTypeAndValue",
      Adapters.OBJECT_IDENTIFIER,
      Adapters.any(
        String::class to Adapters.UTF8_STRING,
        Nothing::class to Adapters.PRINTABLE_STRING,
        AnyValue::class to Adapters.ANY_VALUE,
      ),
      decompose = {
        listOf(
          it.type,
          it.value,
        )
      },
      construct = {
        AttributeTypeAndValue(

        verify(session).setAttribute(eq("NtlmHttpAuth"), authCaptor.capture());

        NtlmPasswordAuthentication capturedAuth = authCaptor.getValue();
        assertEquals("user", capturedAuth.getUsername());
        assertEquals("TEST_DOMAIN", capturedAuth.getUserDomain());

        verify(response, never()).setStatus(HttpServletResponse.SC_UNAUTHORIZED);
    }

        // Verify we issued an SMB2 IOCTL
        ArgumentCaptor<Smb2IoctlRequest> captor = ArgumentCaptor.forClass(Smb2IoctlRequest.class);
        verify(tree).send(captor.capture(), any());
        assertNotNull(captor.getValue());
    }

    @Test
    @DisplayName("recv delegates to input.readDirect and returns its value")
    void testRecvDelegation() throws Exception {
        SmbPipeHandleImpl spyTarget = spy(target);

    instance.Register(manager, handler)

    // The typed instance is also used for calls
    conn := manager.Connection("host")
    resp, err := instance.Call(ctx, conn, grid.NewMSSWith(map[string]string{"myfield": "myvalue"}))
    if err == nil {
        fmt.Println("Got response with field", resp["result"])
    }
```

The wrapper will handle all serialization and de-serialization of the request and response,