Method Segment

corpus/java/training/guava/cache/LocalCache.java:2096–2124

(
        LocalCache<K, V> map,
        int initialCapacity,
        long maxSegmentWeight,
        StatsCounter statsCounter)

    final StatsCounter statsCounter;

    Segment(
        LocalCache<K, V> map,
        int initialCapacity,
        long maxSegmentWeight,
        StatsCounter statsCounter) {
      this.map = map;
      this.maxSegmentWeight = maxSegmentWeight;
      this.statsCounter = checkNotNull(statsCounter);
      initTable(newEntryArray(initialCapacity));

      keyReferenceQueue = map.usesKeyReferences() ? new ReferenceQueue<K>() : null;

      valueReferenceQueue = map.usesValueReferences() ? new ReferenceQueue<V>() : null;

      recencyQueue =
          map.usesAccessQueue()
              ? new ConcurrentLinkedQueue<ReferenceEntry<K, V>>()
              : LocalCache.<ReferenceEntry<K, V>>discardingQueue();

      writeQueue =
          map.usesWriteQueue()
              ? new WriteQueue<K, V>()
              : LocalCache.<ReferenceEntry<K, V>>discardingQueue();

      accessQueue =
          map.usesAccessQueue()
              ? new AccessQueue<K, V>()
              : LocalCache.<ReferenceEntry<K, V>>discardingQueue();
    }

    AtomicReferenceArray<ReferenceEntry<K, V>> newEntryArray(int size) {
      return new AtomicReferenceArray<ReferenceEntry<K, V>>(size);