this.map = map;
  }

  /** Used during deserialization only. */
  final void setMap(Map<K, Collection<V>> map) {
    this.map = map;
    totalSize = 0;
    for (Collection<V> values : map.values()) {
      checkArgument(!values.isEmpty());
      totalSize += values.size();
    }
  }

  /**
   * Creates an unmodifiable, empty collection of values.
   *

    }
  }

  static int getTotalSegmentSize(Cache<?, ?> cache) {
    LocalCache<?, ?> map = toLocalCache(cache);
    int totalSize = 0;
    for (Segment<?, ?> segment : map.segments) {
      totalSize += segment.maxSegmentWeight;
    }
    return totalSize;
  }

  /**
   * Peeks into the cache's internals to check its internal consistency. Verifies that each

    }
  }

  static int getTotalSegmentSize(Cache<?, ?> cache) {
    LocalCache<?, ?> map = toLocalCache(cache);
    int totalSize = 0;
    for (Segment<?, ?> segment : map.segments) {
      totalSize += segment.maxSegmentWeight;
    }
    return totalSize;
  }

  /**
   * Peeks into the cache's internals to check its internal consistency. Verifies that each

  public void testEmptyRangeSubMultisetSupportingAdd(SortedMultiset<E> multiset) {
    for (Entry<E> entry : Arrays.asList(a, b, c)) {
      expectAddFailure(multiset, entry);
    }
  }

  private static int totalSize(Iterable<? extends Entry<?>> entries) {
    int sum = 0;
    for (Entry<?> entry : entries) {
      sum += entry.getCount();
    }
    return sum;
  }

  private enum SubMultisetSpec {

    this.map = map;
  }

  /** Used during deserialization only. */
  final void setMap(Map<K, Collection<V>> map) {
    this.map = map;
    totalSize = 0;
    for (Collection<V> values : map.values()) {
      checkArgument(!values.isEmpty());
      totalSize += values.size();
    }
  }

  /**
   * Creates an unmodifiable, empty collection of values.
   *

  public void testEmptyRangeSubMultisetSupportingAdd(SortedMultiset<E> multiset) {
    for (Entry<E> entry : Arrays.asList(a, b, c)) {
      expectAddFailure(multiset, entry);
    }
  }

  private static int totalSize(Iterable<? extends Entry<?>> entries) {
    int sum = 0;
    for (Entry<?> entry : entries) {
      sum += entry.getCount();
    }
    return sum;
  }

  private enum SubMultisetSpec {