if (entry.getValue().size() > 1) {
                    StringBuilder warning = new StringBuilder();
                    warning.append(String.format("Multiple DSL types have short name '%s':\n", entry.getKey()));
                    for (String className : entry.getValue()) {
                        warning.append("    * " + className + "\n");
                    }

        return upgradedProperties.stream()
            .flatMap(UpgradePropertiesRuleSetup::oldRemovedAccessorsOfUpgradedProperty)
            .collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue));
    }

    private static Stream<Map.Entry<AccessorKey, ReplacedAccessor>> oldRemovedAccessorsOfUpgradedProperty(UpgradedProperty upgradedProperty) {
        return upgradedProperty.getReplacedAccessors().stream()

                        for (PlexusConfiguration property : properties) {
                            headers.put(
                                    property.getChild("name").getValue(),
                                    property.getChild("value").getValue());
                        }
                    }
                }

                PlexusConfiguration connectTimeoutXml = config.getChild("connectTimeout", false);

    int entryIndex = backingMap.indexOf(element);
    if (entryIndex == -1) {
      backingMap.put(element, occurrences);
      size += occurrences;
      return 0;
    }
    int oldCount = backingMap.getValue(entryIndex);
    long newCount = (long) oldCount + (long) occurrences;
    checkArgument(newCount <= Integer.MAX_VALUE, "too many occurrences: %s", newCount);
    backingMap.setValue(entryIndex, (int) newCount);

       * currentEntry (which we never subsequently clear).
       */
      int frequency = requireNonNull(currentEntry).getValue().get();
      if (frequency <= 0) {
        throw new ConcurrentModificationException();
      }
      if (currentEntry.getValue().addAndGet(-1) == 0) {
        entryIterator.remove();
      }
      size--;
      canRemove = false;
    }
  }

  @Override

        @Override
        public K getKey() {
          return ArrayMap.this.getKey(index);
        }

        @Override
        @ParametricNullness
        public V getValue() {
          return ArrayMap.this.getValue(index);
        }

        @Override
        @ParametricNullness
        public V setValue(@ParametricNullness V value) {
          return ArrayMap.this.setValue(index, value);

    for (Entry<K, V> entry : multimap.entries()) {
      assertTrue(multimap.containsEntry(entry.getKey(), entry.getValue()));
      size++;
    }
    assertEquals(expectedSize, size);

    int size2 = 0;
    for (Entry<K, Collection<V>> entry2 : multimap.asMap().entrySet()) {
      size2 += entry2.getValue().size();
    }
    assertEquals(expectedSize, size2);
  }

  @CollectionSize.Require(ZERO)

            for (final Map<String, Object> doc : docList) {
                final String urlObj = DocumentUtil.getValue(doc, fessConfig.getIndexFieldUrl(), String.class);
                if (urlObj != null && urlList.contains(urlObj)) {
                    final String docIdObj = DocumentUtil.getValue(doc, fessConfig.getIndexFieldDocId(), String.class);
                    if (docIdObj != null) {

        @Override
        public K getKey() {
          return ArrayMap.this.getKey(index);
        }

        @Override
        @ParametricNullness
        public V getValue() {
          return ArrayMap.this.getValue(index);
        }

        @Override
        @ParametricNullness
        public V setValue(@ParametricNullness V value) {
          return ArrayMap.this.setValue(index, value);

    assertEquals("foo", entry.getKey());
    assertThat(entry.getValue()).containsExactly(5, 3).inOrder();
    entry = collectionIterator.next();
    assertEquals("bar", entry.getKey());
    assertThat(entry.getValue()).containsExactly(4, 1).inOrder();
    entry = collectionIterator.next();
    assertEquals("cow", entry.getKey());
    assertThat(entry.getValue()).contains(2);
  }

  public void testOrderingUpdates() {