import java.util.Map;
import java.util.Set;
import org.jspecify.annotations.Nullable;

/**
 * Implementation of {@link Multimap} using hash tables.
 *
 * <p>The multimap does not store duplicate key-value pairs. Adding a new key-value pair equal to an
 * existing key-value pair has no effect.
 *
 * <p>Keys and values may be null. All optional multimap methods are supported, and all returned
 * views are modifiable.
 *

        assertThat(traverser.isExistClass(DummyTest.class.getName()), is(true));
        assertThat(traverser.isExistClass(TestCase.class.getName()), is(not(true)));

        final Set<String> set = new HashSet<String>();
        traverser.forEach((ClassHandler) (packageName, shortClassName) -> set.add(ClassUtil.concatName(packageName, shortClassName)));
        assertThat(set.size() > 0, is(true));

    void setUp() throws UnknownHostException {
        loadBalancer = new ChannelLoadBalancer(mockChannelManager);

        InetAddress addr1 = InetAddress.getByName("192.168.1.100");
        InetAddress addr2 = InetAddress.getByName("192.168.1.101");
        NetworkInterfaceInfo local = new NetworkInterfaceInfo(addr1, 1000);
        NetworkInterfaceInfo remote1 = new NetworkInterfaceInfo(addr1, 1000);

        body.dictId = dictId;
        validateApi(body, messages -> {});
        final StemmerOverridePager pager = copyBeanToNewBean(body, StemmerOverridePager.class);
        return asJson(
                new ApiResult.ApiConfigsResponse<EditBody>().settings(stemmerOverrideService.getStemmerOverrideList(body.dictId, pager)
                        .stream()
                        .map(protwordsItem -> createEditBody(protwordsItem, dictId))

        throw new UnsupportedOperationException(msg);
    }

    @Override
    protected <RESULT extends Entity> ListResultBean<RESULT> createListResultBean(final ConditionBean cb, final List<RESULT> selectedList) {
        if (selectedList instanceof EsPagingResultBean) {
            return (ListResultBean<RESULT>) selectedList;
        }

            // Restore original queryFieldConfig
            queryFieldConfig = new QueryFieldConfig();
            queryFieldConfig.init();
        }
    }

    @Test
    public void test_init_withAdditionalDefaultFields() {
        // Create custom FessConfig with additional default fields
        FessConfig fessConfig = new FessConfig.SimpleImpl() {

            @Override

    public SmbPipeResource getPipe(final String url, final int pipeType) throws CIFSException {
        try {
            return new SmbNamedPipe(url, pipeType, this);
        } catch (final MalformedURLException e) {
            throw new CIFSException("Invalid URL " + url, e);
        }
    }

    /**
     * Wraps a new context, allowing subclasses to provide custom wrapping behavior.
     *
     * @param newContext the context to wrap

        byte[] buf = new byte[length];
        Arrays.fill(buf, (byte) 0xFF);
        return buf;
    }

    @Test
    @DisplayName("constructor initialises command and parameters correctly")
    void testConstructorInitialisesFields() throws Exception {
        int level = 42;
        Trans2QueryFSInformation cmd = new Trans2QueryFSInformation(level);

            checkNoConflict(comparator.compare(prevKey, key) != 0, "key", prevEntry, entry);
            prevKey = key;
          }
        }
        return new ImmutableSortedMap<>(
            new RegularImmutableSortedSet<K>(new RegularImmutableList<K>(keys), comparator),
            new RegularImmutableList<V>(values));
    }
  }

  /**
   * Returns a builder that creates immutable sorted maps whose keys are ordered by their natural

     *
     * @see SourceRoot#targetVersion()
     */
    @Nullable
    Version getTargetVersion();

    @Nonnull
    static DependencyResolverRequestBuilder builder() {
        return new DependencyResolverRequestBuilder();
    }

    @Nonnull
    static DependencyResolverRequest build(Session session, RequestType requestType, Artifact rootArtifact) {