this.array = array;
      this.start = start;
      this.end = end;
    }

    @Override
    public int size() {
      return end - start;
    }

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

    @Override
    public Double get(int index) {
      checkElementIndex(index, size());
      return array[start + index];
    }

    @Override
    /*

        this.took = took;
        if (errors != null && !errors.isEmpty()) {
            this.errors.addAll(errors);
        }
    }

    /**
     * Checks if the response has any errors.
     * @return True if there are errors, false otherwise.
     */
    public boolean hasError() {
        return !errors.isEmpty();
    }

    /**
     * Returns the list of errors.

            }
        }
        if (!unresolvedSelectors.isEmpty()) {
            String requiredSelectors = unresolvedSelectors.stream()
                    .filter(pas -> !pas.activationSettings().optional())
                    .map(ProjectActivation.ProjectActivationSettings::selector)
                    .collect(Collectors.joining(", "));
            if (!requiredSelectors.isEmpty()) {
                throw new MavenExecutionException(

     */
    public static RelevanceEvaluationResult withRelevantDocs(final List<String> relevantDocIds, final List<Integer> relevantIndexes) {
        final boolean hasRelevant = relevantDocIds != null && !relevantDocIds.isEmpty();
        return new RelevanceEvaluationResult(relevantDocIds, relevantIndexes, hasRelevant);
    }

    /**
     * Creates a result with no relevant documents found.
     *

            assertFalse(content.contains("${fess.dictionary.path}"));
        } finally {
            // Restore original property
            if (originalPath.isEmpty()) {
                System.clearProperty("fess.dictionary.path");
            } else {
                System.setProperty("fess.dictionary.path", originalPath);
            }
        }
    }

    @Test

        if (missingClassExcludes == null && (missingClasses.isEmpty() == false)) {
            getLogger().info("Found missing classes, but task is configured to ignore all of them:\n {}", formatClassList(missingClasses));
            missingClasses.clear();
        }

        violationsClasses.removeAll(violationsExcludes);
        if (missingClasses.isEmpty() && violationsClasses.isEmpty()) {

      if (connections.isEmpty()) cleanupQueue.cancelAll()
      true
    } else {
      scheduleCloser()
      false
    }
  }

  fun evictAll() {
    val i = connections.iterator()
    while (i.hasNext()) {
      val connection = i.next()
      val socketToClose =
        connection.withLock {
          if (connection.calls.isEmpty()) {
            i.remove()

        assertEquals("", fieldsStr);
        String[] fields = fieldsStr.isEmpty() ? new String[0] : fieldsStr.split(",");
        assertEquals(0, fields.length);
    }

    @Test
    public void test_indexAdminFloatFields() {
        String fieldsStr = fessConfig.getIndexAdminFloatFields();
        assertEquals("", fieldsStr);
        String[] fields = fieldsStr.isEmpty() ? new String[0] : fieldsStr.split(",");

      throw new IllegalArgumentException(sb.toString());
    }

    void add(T o) {
      checkNotNull(o);
      if (element == null) {
        this.element = o;
      } else if (extras.isEmpty()) {
        // Replace immutable empty list with mutable list.
        extras = new ArrayList<>(MAX_EXTRAS);
        extras.add(o);
      } else if (extras.size() < MAX_EXTRAS) {
        extras.add(o);

            .createTestSuite());

    return suite;
  }

  public void testCreation_noArgs() {
    Multiset<String> multiset = ImmutableSortedMultiset.of();
    assertTrue(multiset.isEmpty());
  }

  public void testCreation_oneElement() {
    Multiset<String> multiset = ImmutableSortedMultiset.of("a");
    assertEquals(HashMultiset.create(asList("a")), multiset);
  }