private static <E extends @Nullable Object> boolean addAllImpl(
      Multiset<E> self, Multiset<? extends E> elements) {
    if (elements.isEmpty()) {
      return false;
    }
    elements.forEachEntry(self::add);
    return true;
  }

  /** An implementation of {@link Multiset#removeAll}. */
  static boolean removeAllImpl(Multiset<?> self, Collection<?> elementsToRemove) {
    Collection<?> collection =

          return entrySpliterator();
        }

        @Override
        public void forEach(Consumer<? super Entry<K, V>> action) {
          forEachEntry(action);
        }
      };
    }

    void forEachEntry(Consumer<? super Entry<K, V>> action) {
      entryIterator().forEachRemaining(action);
    }

    @Override
    public void clear() {

final int seedvalue(); public final void seedvalue_$eq(int); public final int tableSizeSeed(); private HashEntry findEntry(Object); private HashEntry removeEntry(Object); public final scala.collection.Iterator entriesIterator(); public final void foreachEntry(scala.Function1); public final void nnSizeMapAdd(int); public final void nnSizeMapRemove(int); public final void nnSizeMapReset(int); public final int calcSizeMapSize(int); public final boolean elemEquals(Object, Object); public final int index(int);...