* "1:2:255"}.
   *
   * @param separator the text that should appear between consecutive values in the resulting string
   *     (but not at the start or end)
   * @param array an array of {@code byte} values, possibly empty
   */
  public static String join(String separator, byte... array) {
    checkNotNull(separator);
    if (array.length == 0) {
      return "";

   * cache afterward).
   */
  @GwtIncompatible // QueuingRemovalListener

  public void testRemovalNotification_clear_basher() throws InterruptedException {
    // If a clear() happens close to the end of computation, one of two things should happen:
    // - computation ends first: the removal listener is called, and the cache does not contain the
    //   key/value pair

          return endOfData();
        }
      };
    }

    /**
     * Visits the next node from the top iterator of {@code horizon} and returns the visited node.
     * Null is returned to indicate reaching the end of the top iterator.
     *
     * <p>For example, if horizon is {@code [[a, b], [c, d], [e]]}, {@code visitNext()} will return
     * {@code [a, b, null, c, d, null, e, null]} sequentially, encoding the topological structure.

    for (int i = 0; i < elementCount; i++) {
      E element = (E) stream.readObject();
      add(element);
    }
  }

  /*
   * For discussion of the safety of the following methods, see the comments near the end of
   * CompactHashMap.
   */

  private Object requireTable() {
    return requireNonNull(table);
  }

  private int[] requireEntries() {
    return requireNonNull(entries);
  }

                        + configuratorId + " configurator -->");
            }

            configurator.configureComponent(mojo, configuration, expressionEvaluator, pluginRealm, validator);

            logger.debug("-- end configuration --");

            Collection<Parameter> missingParameters = validator.getMissingParameters();
            if (!missingParameters.isEmpty()) {
                if ("basic".equals(configuratorId)) {

            "257.0.0.0",
            "42.42.42.-42",
            "42.42.42.ab",
            "3ffe::1.net",
            "3ffe::1::1",
            "1::2::3::4:5",
            "::7:6:5:4:3:2:", // should end with ":0"
            ":6:5:4:3:2:1::", // should begin with "0:"
            "2001::db:::1",
            "FEDC:9878",
            "+1.+2.+3.4",
            "1.2.3.4e0",
            "6:5:4:3:2:1:0", // too few parts

   * the segment.
   */
  final transient int segmentMask;

  /**
   * Shift value for indexing within segments. Helps prevent entries that end up in the same segment
   * from also ending up in the same bucket.
   */
  final transient int segmentShift;

  /** The segments, each of which is a specialized hash table. */

                    "ar=ar\nbg=bg\nbn=bn\nca=ca\nckb-iq=ckb-iq\nckb_IQ=ckb-iq\ncs=cs\nda=da\nde=de\nel=el\nen=en\nen-ie=en-ie\nen_IE=en-ie\nes=es\net=et\neu=eu\nfa=fa\nfi=fi\nfr=fr\ngl=gl\ngu=gu\nhe=he\nhi=hi\nhr=hr\nhu=hu\nhy=hy\nid=id\nit=it\nja=ja\nko=ko\nlt=lt\nlv=lv\nmk=mk\nml=ml\nnl=nl\nno=no\npa=pa\npl=pl\npt=pt\npt-br=pt-br\npt_BR=pt-br\nro=ro\nru=ru\nsi=si\nsq=sq\nsv=sv\nta=ta\nte=te\nth=th\ntl=tl\ntr=tr\nuk=uk\nur=ur\nvi=vi\nzh-cn=zh-cn\nzh_CN=zh-cn\nzh-tw=zh-tw\nzh_TW=zh-tw\nzh=zh\n");...

      }
      return result;
    }

    @Override
    public long distance(Long start, Long end) {
      long result = end - start;
      if (end > start && result < 0) { // overflow
        return Long.MAX_VALUE;
      }
      if (end < start && result > 0) { // underflow
        return Long.MIN_VALUE;
      }
      return result;
    }

    @Override

    bufferHelper("no newlines at all", "no newlines at all");
    bufferHelper("two lines\nbut no newline at end", "two lines\n", "but no newline at end");
    bufferHelper(
        "\nempty first line\nno newline at end", "\n", "empty first line\n", "no newline at end");
    bufferHelper("three\rlines\rno newline at end", "three\r", "lines\r", "no newline at end");
    bufferHelper("mixed\nline\rendings\r\n", "mixed\n", "line\r", "endings\r\n");
  }