if (!decodeIpv4Suffix(input, groupOffset, limit, address, b - 2)) return null
        b += 2 // We rewound two bytes and then added four.
        break
      } else {
        return null // Wrong delimiter.
      }
    }

    // Read a group, one to four hex digits.
    var value = 0
    groupOffset = i
    while (i < limit) {
      val hexDigit = input[i].parseHexDigit()

    Table<Character, String, Integer> table = HashBasedTable.create();
    table.put('a', "one", 1);
    table.put('a', "two", 2);
    table.put('a', "three", 3);
    table.put('b', "four", 4);
    return Tables.unmodifiableTable(table).row('a');
  }

        <configuration>
          <stringParams>
            <stringParam>one</stringParam>
            <stringParam>two</stringParam>
            <stringParam>three</stringParam>
            <stringParam>four</stringParam>
          </stringParams>
        </configuration>
        <executions>
          <execution>
            <phase>validate</phase>
            <goals>
              <goal>config</goal>

        ImmutableListMultimap.<Integer, String>builder()
            .putAll(3, "one", "two")
            .put(5, "three")
            .put(4, "four")
            .build();
    ImmutableListMultimap<Integer, String> index =
        FluentIterable.from(asList("one", "two", "three", "four"))
            .index(
                new Function<String, Integer>() {
                  @Override

            },
            {
                "name": "Bar",
                "price": "35.4",
            },
            {
                "name": "Baz",
                "price": "thirty five point four",
            },
        ],
    ),
):
    results = {"item_id": item_id, "item": item}

        <configuration>
          <stringParams>
            <stringParam>one</stringParam>
            <stringParam>two</stringParam>
            <stringParam>three</stringParam>
            <stringParam>four</stringParam>
          </stringParams>
        </configuration>
        <executions>
          <execution>
            <phase>validate</phase>
            <goals>
              <goal>config</goal>

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

    @Override
    public SampleElements<String> sampleKeys() {
      return new SampleElements<>("one", "two", "three", "four", "five");
    }

    @Override
    public SampleElements<String> sampleValues() {
      return new SampleElements<>("january", "february", "march", "april", "may");
    }

    @Override

                                            {
                                                "name": "Baz",
                                                "price": "thirty five point four",
                                            },
                                        ],
                                    }
                                )
                                | IsDict(

                                            {
                                                "name": "Baz",
                                                "price": "thirty five point four",
                                            },
                                        ],
                                    }
                                )
                                | IsDict(

  private static final Iterable<@Nullable Integer> ITERABLE_1_NULL_2 = Arrays.asList(1, null, 2);
  private static final Iterable<@Nullable Integer> ITERABLE_FOUR_NULLS =
      Arrays.asList((Integer) null, null, null, null);

  public void testNoSpecialNullBehavior() {
    checkNoOutput(J, ITERABLE_);
    checkResult(J, ITERABLE_1, "1");
    checkResult(J, ITERABLE_12, "1-2");