/**
   * Creates a new, empty {@code HashMultimap} with the default initial capacities.
   *
   * <p>You may also consider the equivalent {@code
   * MultimapBuilder.hashKeys().hashSetValues().build()}, which provides more control over the
   * underlying data structure.
   */
  public static <K extends @Nullable Object, V extends @Nullable Object>
      HashMultimap<K, V> create() {

    SortedSetMultimap<String, Integer> unusedB =
        MultimapBuilder.linkedHashKeys().treeSetValues().build();
    SetMultimap<String, Integer> unusedC =
        MultimapBuilder.treeKeys(String.CASE_INSENSITIVE_ORDER).hashSetValues().build();
  }

  public void testGenerics_gwtCompatible() {
    ListMultimap<String, Integer> unusedA =
        MultimapBuilder.hashKeys().arrayListValues().<String, Integer>build();

  /**
   * Creates a new, empty {@code HashMultimap} with the default initial capacities.
   *
   * <p>You may also consider the equivalent {@code
   * MultimapBuilder.hashKeys().hashSetValues().build()}, which provides more control over the
   * underlying data structure.
   */
  public static <K extends @Nullable Object, V extends @Nullable Object>
      HashMultimap<K, V> create() {

        }
      };
    }

    /** Uses a hash-based {@code Set} to store value collections. */
    public SetMultimapBuilder<K0, @Nullable Object> hashSetValues() {
      return hashSetValues(DEFAULT_EXPECTED_VALUES_PER_KEY);
    }

    /**
     * Uses a hash-based {@code Set} to store value collections, initialized to expect the specified
     * number of values per key.
     *

        }
      };
    }

    /** Uses a hash-based {@code Set} to store value collections. */
    public SetMultimapBuilder<K0, @Nullable Object> hashSetValues() {
      return hashSetValues(DEFAULT_EXPECTED_VALUES_PER_KEY);
    }

    /**
     * Uses a hash-based {@code Set} to store value collections, initialized to expect the specified
     * number of values per key.
     *