labels.updatedTime=Updated Time
labels.urls=URLs
labels.userAgent=User Agent
labels.username=Username
labels.value=Value
labels.versionNo=Version No
labels.cronExpression=Schedule
labels.dayForCleanup=Delete documents older than specified days
labels.crawlingThreadCount=Concurrent Crawling Count
labels.boost=Boost
labels.crawlingConfigName=Name
labels.crawlingConfigPath=Path to Crawl
labels.processType=Process Type
labels.parameters=Parameters

            .where(
                ImmutableMap.of(
                    new TypeResolver.TypeVariableKey(typeParam.typeVariable), typeArg.runtimeType));
    // If there's any type error, we'd report now rather than later.
    return new SimpleTypeToken<>(resolver.resolveType(runtimeType));
  }

  /**
   * Returns a new {@code TypeToken} where type variables represented by {@code typeParam} are

        return Iterators.forArray(1, 2, 3);
      }
    }.test();
  }

  /*
   * TODO(cpovirk): Test forArray with ListIteratorTester (not just IteratorTester), including with
   * a start position other than 0.
   */

  public void testForEnumerationEmpty() {
    Enumeration<Integer> enumer = enumerate();
    Iterator<Integer> iter = Iterators.forEnumeration(enumer);

    assertFalse(iter.hasNext());

        }
    }

    @Test
    void testSimpleMultipleFiles() throws Exception {
        // Test creating multiple files sequentially (simpler than concurrent access)
        for (int i = 0; i < 3; i++) {
            SmbFile file = new SmbFile(baseUrl + "shared/multi" + i + ".txt", context);
            String content = "Content for file " + i;

    val afterRemoveFileContents = if (windows) "a1234" else null

    set("a", "a1234", "a1234")
    val a = cache.edit("a")!!
    a.setString(0, "a123")
    cache.maxSize = 8 // Smaller than the sum of active edits!
    cache.flush() // Force trimToSize().
    assertThat(cache.size()).isEqualTo(expectedByteCount)
    assertThat(readFileOrNull(getCleanFile("a", 0))).isEqualTo(afterRemoveFileContents)

        // present supplied by the user. The rule is that we only allow the execution of one ConfigurationProcessor.
        // If there is more than one then we execute the one supplied by the user, otherwise we execute the
        // default SettingsXmlConfigurationProcessor.
        //

        return Iterators.forArray(1, 2, 3);
      }
    }.test();
  }

  /*
   * TODO(cpovirk): Test forArray with ListIteratorTester (not just IteratorTester), including with
   * a start position other than 0.
   */

  public void testForEnumerationEmpty() {
    Enumeration<Integer> enumer = enumerate();
    Iterator<Integer> iter = Iterators.forEnumeration(enumer);

    assertFalse(iter.hasNext());

### 동시성이 병렬성보다 더 나은가요? { #is-concurrency-better-than-parallelism }

아니요! 그게 이 이야기의 교훈은 아닙니다.

동시성은 병렬성과 다릅니다. 그리고 많은 기다림이 포함되는 **특정한** 시나리오에서는 더 낫습니다. 그 때문에 웹 애플리케이션 개발에서는 일반적으로 병렬성보다 훨씬 더 낫습니다. 하지만 모든 것에 해당하진 않습니다.

그래서 균형을 맞추기 위해, 다음의 짧은 이야기를 상상해보세요:

     *     passed to {@code whenAllSucceed}, if that is the method you used to create this {@code
     *     FutureCombiner}). Even though the future never produces a value other than {@code null},
     *     you should typically check whether it failed: See <a
     *     href="https://errorprone.info/bugpattern/FutureReturnValueIgnored">https://errorprone.info/bugpattern/FutureReturnValueIgnored</a>.
     */

さらに、並列性と非同期性を同時に活用できるため、テストされた多くの NodeJS フレームワークより高い性能を発揮し、C に近いコンパイル言語である Go と同等の性能になります [(すべて Starlette のおかげです)](https://www.techempower.com/benchmarks/#section=data-r17&hw=ph&test=query&l=zijmkf-1)。

### 並行処理は並列処理より優れている？ { #is-concurrency-better-than-parallelism }

いいえ！それがこの話の教訓ではありません。

並行処理は並列処理とは異なります。そして多くの待ち時間を伴う**特定の**シナリオでは優れています。そのため、一般に Web アプリ開発では並列処理よりはるかに適しています。しかし、すべてに対して最良というわけではありません。

バランスを取るために、次の短い物語を想像してください。

> 大きくて汚れた家を掃除しなければならない。