* This is a required field for identifying which web config to update.
     */
    @Required
    @Size(max = 1000)
    public String id;

    /**
     * The username of the user who last updated this web configuration.
     * Used for audit trail purposes to track who made changes.
     */
    @Size(max = 1000)
    public String updatedBy;

    /**
     * The timestamp when this web configuration was last updated.

  }

  @Override
  public boolean containsAll(Collection<?> targets) {
    return delegateList().containsAll(targets);
  }

  @Override
  public int size() {
    return delegateList().size();
  }

  @Override
  public boolean isEmpty() {
    return delegateList().isEmpty();
  }

  @Override
  public <T extends @Nullable Object> T[] toArray(T[] other) {

            int index = Math.abs((int) (affinityKey % list.size()));
            return list.get(index);
        }

        // No affinity, use weighted random
        return selectWeightedRandom(channels);
    }

    private ChannelInfo selectAdaptive(CommonServerMessageBlock message, Collection<ChannelInfo> channels) {
        // Adaptive strategy based on message type and size

        if (isLargeTransfer(message)) {

    val inflater = MessageInflater(false)

    val goldenValue = "Hello deflate!".repeat(100).encodeUtf8()

    val deflated = deflater.deflate(goldenValue)
    assertThat(deflated.size).isLessThan(goldenValue.size)
    val inflated = inflater.inflate(deflated)

    assertThat(inflated).isEqualTo(goldenValue)
  }

  @Test fun `inflate deflate empty message`() {
    val deflater = MessageDeflater(false)

  @Param({"20", "2000"})
  int size;

  @Param({"2", "20"})
  int nonAlphaRatio; // one non-alpha char per this many chars

  @Param boolean noWorkToDo;

  Random random;
  String testString;

  @BeforeExperiment
  void setUp() {
    random = new Random(0xdeadbeef); // fix the seed so results are comparable across runs

    int nonAlpha = size / nonAlphaRatio;
    int alpha = size - nonAlpha;

    assertNull(map.getInstance(Integer.class));
    assertEquals(2, map.size());
  }

  public void testParameterizedType() {
    TypeToken<ImmutableList<Integer>> type = new TypeToken<ImmutableList<Integer>>() {};
    map.putInstance(type, ImmutableList.of(1));
    assertEquals(1, map.size());
    assertEquals(ImmutableList.of(1), map.getInstance(type));
  }

    }

    /**
     * @throws Exception
     */
    @Test
    public void testSize() throws Exception {
        assertThat(list.size(), is(0));
        list.addLast("1");
        assertThat(list.size(), is(1));
        list.removeFirst();
        assertThat(list.size(), is(0));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testIsEmpty() throws Exception {

    void largeMessageIsReadCorrectly() throws IOException {
        // Create a message with 1000 bytes
        int size = 1000;
        byte[] data = new byte[size];
        for (int i = 0; i < size; i++) {
            data[i] = (byte) (i % 256);
        }

        byte[] fullData = concat(messageHeader(size), data);
        InputStream in = new ByteArrayInputStream(fullData);

    ImmutableSet.Builder<String> builder = ImmutableSet.builderWithExpectedSize(4);
    builder.add("a");
    assertEquals(1, builder.size);
    builder.add("a");
    assertEquals(1, builder.size);
    builder.add("b", "c", "d");
    assertEquals(4, builder.size);
    Object[] table = builder.hashTable;
    assertNotNull(table);
    assertSame(table, ((RegularImmutableSet<String>) builder.build()).table);
  }

        assertEquals(2, activeStatuses.size());
        assertTrue(activeStatuses.contains(CrawlerStatus.INITIALIZING));
        assertTrue(activeStatuses.contains(CrawlerStatus.RUNNING));
        assertFalse(activeStatuses.contains(CrawlerStatus.DONE));

        // Create empty EnumSet
        EnumSet<CrawlerStatus> emptySet = EnumSet.noneOf(CrawlerStatus.class);
        assertEquals(0, emptySet.size());