}

    @Override
    public int add(E element, int occurrences) {
      checkArgument(occurrences >= 0);
      Integer frequency = backingMap.getOrDefault(element, 0);
      if (occurrences == 0) {
        return frequency;
      }
      checkArgument(occurrences <= Integer.MAX_VALUE - frequency);
      backingMap.put(element, frequency + occurrences);
      return frequency;
    }

    @Override

   * returns {@code type} itself. Idempotent.
   *
   * <pre>
   *     wrap(int.class) == Integer.class
   *     wrap(Integer.class) == Integer.class
   *     wrap(String.class) == String.class
   * </pre>
   */
  public static <T> Class<T> wrap(Class<T> type) {
    checkNotNull(type);

    // cast is safe: long.class and Long.class are both of type Class<Long>

     *
     * @return the status
     */
    Integer getStatus();

    /**
     * Sets the status of the access result.
     *
     * @param status the status
     */
    void setStatus(Integer status);

    /**
     * Returns the HTTP status code of the access result.
     *
     * @return the HTTP status code
     */
    Integer getHttpStatusCode();

    /**

            if (session != null) {
                final Object resultsPerPage = session.getAttribute(Constants.RESULTS_PER_PAGE);
                if (resultsPerPage instanceof Integer) {
                    form.num = (Integer) resultsPerPage;
                }
            }
        }

        if (StringUtil.isBlank(form.q) && form.fields.isEmpty() && !form.hasConditionQuery()) {

                return wrap((Table<?, ?, ?>) delegate);
              }
            });
  }

  public void testEquals() {
    Table<Integer, Integer, String> table1 = ImmutableTable.of(1, 1, "one");
    Table<Integer, Integer, String> table2 = ImmutableTable.of(2, 2, "two");
    new EqualsTester()
        .addEqualityGroup(table1, wrap(table1), wrap(table1))
        .addEqualityGroup(table2, wrap(table2))

  private final Map<E, Integer> delegateMap;
  private final ImmutableList<Entry<E>> entries;
  private final long size;

  static <E> ImmutableMultiset<E> create(Collection<? extends Entry<? extends E>> entries) {
    @SuppressWarnings("unchecked")
    Entry<E>[] entriesArray = entries.toArray((Entry<E>[]) new Entry<?>[0]);
    Map<E, Integer> delegateMap = Maps.newHashMapWithExpectedSize(entriesArray.length);

        return this;
    }

    public void setMaxSize_Equal(Integer maxSize) {
        setMaxSize_Term(maxSize, null);
    }

    public void setMaxSize_Equal(Integer maxSize, ConditionOptionCall<TermQueryBuilder> opLambda) {
        setMaxSize_Term(maxSize, opLambda);
    }

    public void setMaxSize_Term(Integer maxSize) {
        setMaxSize_Term(maxSize, null);
    }

     *
     * @return The list of page numbers
     */
    public List<Integer> getPageNumberList() {
        return pageNumberList;
    }

    /**
     * Sets the list of page numbers for pagination.
     *
     * @param pageNumberList The list of page numbers
     */
    public void setPageNumberList(final List<Integer> pageNumberList) {
        this.pageNumberList = pageNumberList;
    }

    /**

     */
    @Override
    public final Integer getOverrideTimeout() {
        return this.overrideTimeout;
    }

    /**
     * Sets an override timeout for this request.
     *
     * @param overrideTimeout
     *            the overrideTimeout to set
     */
    public final void setOverrideTimeout(final Integer overrideTimeout) {
        this.overrideTimeout = overrideTimeout;
    }

    /**
     * @throws Exception
     */
    @Test
    public void test() throws Exception {
        final ClassIterator it = new ClassIterator(Integer.class);
        assertThat(it.hasNext(), is(true));
        assertThat(it.next(), is(sameClass(Integer.class)));

        assertThat(it.hasNext(), is(true));
        assertThat(it.next(), is(sameClass(Number.class)));

        assertThat(it.hasNext(), is(true));