assertThat(reloadCount.get()).isEqualTo(1);
    assertThat(loadAllCount.get()).isEqualTo(1);

    QueuingExecutor executor = new QueuingExecutor();
    CacheLoader<Object, Object> asyncReloader = CacheLoader.asyncReloading(baseLoader, executor);

    Object unused3 = asyncReloader.load(new Object());
    @SuppressWarnings("unused") // https://errorprone.info/bugpattern/FutureReturnValueIgnored

    assertThat(reloadCount.get()).isEqualTo(1);
    assertThat(loadAllCount.get()).isEqualTo(1);

    QueuingExecutor executor = new QueuingExecutor();
    CacheLoader<Object, Object> asyncReloader = CacheLoader.asyncReloading(baseLoader, executor);

    Object unused3 = asyncReloader.load(new Object());
    @SuppressWarnings("unused") // https://errorprone.info/bugpattern/FutureReturnValueIgnored

   * as {@linkplain #reload the default implementation}.
   *
   * @since 17.0
   */
  @GwtIncompatible // Executor + Futures
  public static <K, V> CacheLoader<K, V> asyncReloading(
      CacheLoader<K, V> loader, Executor executor) {
    checkNotNull(loader);
    checkNotNull(executor);
    return new CacheLoader<K, V>() {
      @Override
      public V load(K key) throws Exception {