protected final CountDownLatch runLatch = new CountDownLatch(1);
  protected final CountDownLatch taskLatch = new CountDownLatch(1);
  protected final CountDownLatch listenerLatch = new CountDownLatch(1);

  protected volatile boolean throwException = false;

  protected final ListenableFutureTask<Integer> task =
      ListenableFutureTask.create(
          new Callable<Integer>() {
            @Override

    }
  }

  private static final class Collider {
    final int value;

    Collider(int value) {
      this.value = value;
    }

    @Override
    public boolean equals(@Nullable Object obj) {
      return obj instanceof Collider && ((Collider) obj).value == value;
    }

    @Override
    public int hashCode() {
      return 1; // evil!
    }
  }

    expectedBucketNumber: Int,
    maxNumberInBucket: Int,
    noElementSplitFunction: (Int) -> List<R> = { throw IllegalArgumentException("More buckets than things to split") },
    canRunTogether: (T, T) -> Boolean = { _, _ -> true },
): List<R> {
    if (list.isEmpty()) {
        return noElementSplitFunction(expectedBucketNumber)
    }
    if (expectedBucketNumber == 1) {
        return listOf(smallElementAggregateFunction(list))

        public void setA(final String a) {
            this.a = a;
        }

        /**
         * @return boolean
         */
        public boolean isB() {
            return b;
        }

        /**
         * @param b
         */
        public void setB(final boolean b) {
            this.b = b;
        }

        /**
         * @return int
         */

    public RoleTypeDbm asDBMeta() {
        return RoleTypeDbm.getInstance();
    }

    @Override
    public String asTableDbName() {
        return "role_type";
    }

    @Override
    public boolean hasSpecifiedColumn() {
        return _specification != null;
    }

    @Override
    public ConditionQuery localCQ() {
        return doGetConditionQuery();
    }

    public ClickLogDbm asDBMeta() {
        return ClickLogDbm.getInstance();
    }

    @Override
    public String asTableDbName() {
        return "click_log";
    }

    @Override
    public boolean hasSpecifiedColumn() {
        return _specification != null;
    }

    @Override
    public ConditionQuery localCQ() {
        return doGetConditionQuery();
    }

    /**
     * Parse CSV line
     *
     * @param line
     *            line containing csv-encoded data
     * @return Array of values
     */
    public static String[] parse(final String line) {
        boolean insideQuote = false;
        final ArrayList<String> result = new ArrayList<>();
        int quoteCount = 0;
        final StringBuilder sb = new StringBuilder();
        for (int i = 0; i < line.length(); i++) {

        (ImmutableList<K>)
            new RegularImmutableMap.KeysOrValuesAsList(alternatingKeysAndValues, keyOffset, size);
    return new RegularImmutableMap.KeySet<>(this, keyList);
  }

  @Override
  boolean isPartialView() {
    return false;
  }

  // redeclare to help optimizers with b/310253115
  @SuppressWarnings("RedundantOverride")
  @Override
  @J2ktIncompatible
  @GwtIncompatible

      return new RegularImmutableSortedMultiset<>(
          subElementSet, cumulativeCounts, offset + from, to - from);
    }
  }

  @Override
  boolean isPartialView() {
    return offset > 0 || length < cumulativeCounts.length - 1;
  }

  // redeclare to help optimizers with b/310253115
  @SuppressWarnings("RedundantOverride")
  @Override

     */
    private static class OffUnicodeConfig extends BaseConfiguration {
        public OffUnicodeConfig() throws Exception {
            super(true);
        }

        @Override
        public boolean isUseUnicode() {
            return false;
        }
    }

    @Test
    public void testUnicodeConfiguration() throws Exception {
        // Test Unicode configuration is enabled by default