Method loadAsync

output/java_guava/1.4.16/LocalCache.java:2401–2419

(
      final K key,
      final int hash,
      final LoadingValueReference<K, V> loadingValueReference,
      CacheLoader<? super K, V> loader)

    }

    ListenableFuture<V> loadAsync(
      final K key,
      final int hash,
      final LoadingValueReference<K, V> loadingValueReference,
      CacheLoader<? super K, V> loader) {
      final ListenableFuture<V> loadingFuture = loadingValueReference.loadFuture(key, loader);
      loadingFuture.addListener(new Runnable() {
                                  @Override
                                  public void run() {
                                    try {
                                      getAndRecordStats(key, hash, loadingValueReference, loadingFuture);
                                    } catch (Throwable t) {
                                      logger.log(Level.WARNING, "Exception thrown during refresh", t);
                                      loadingValueReference.setException(t);
                                    }
                                  }
                                }, directExecutor());
      return loadingFuture;
    }

    /**
     * Waits uninterruptibly for {@code newValue} to be loaded, and then records loading stats.