list.add(new Object());
    }

    Ordering<Object> arbitrary = Ordering.arbitrary();
    sort(list, arbitrary);

    // Now we don't care what order it's put the list in, only that
    // comparing any pair of elements gives the answer we expect.
    testComparator(arbitrary, list);

    assertThat(arbitrary.toString()).isEqualTo("Ordering.arbitrary()");
  }

  @J2ktIncompatible // ArbitraryOrdering

      list.add(new Object());
    }

    Ordering<Object> arbitrary = Ordering.arbitrary();
    sort(list, arbitrary);

    // Now we don't care what order it's put the list in, only that
    // comparing any pair of elements gives the answer we expect.
    testComparator(arbitrary, list);

    assertThat(arbitrary.toString()).isEqualTo("Ordering.arbitrary()");
  }

  @J2ktIncompatible // ArbitraryOrdering

```

## Subnet Health

  private static FluentIterable<? extends Number> getSomeNumbers() {
    return FluentIterable.from(ImmutableList.<Number>of());
  }

  /*
   * The following tests demonstrate the shortcomings of or() and test that the casting workaround
   * mentioned in the method Javadoc does in fact compile.
   */

  @SuppressWarnings("unused") // compilation test
  public void testSampleCodeError1() {

The correct place is:

* In the key `content`, that has as value another JSON object (`dict`) that contains:
    * A key with the media type, e.g. `application/json`, that contains as value another JSON object, that contains:
        * A key `schema`, that has as the value the JSON Schema from the model, here's the correct place.

 * For this we need to check out and build the unreleased versions.
 * Since these depend on the current version, we can't name the Gradle projects statically, and don't know what the
 * unreleased versions are when Gradle projects are set up, so we use "build-unreleased-version-*" as placeholders
 * and configure them to build various versions here.
 */

OpenAPI(및 자동 API 문서)와 통합되는 모든 보안 유틸리티는 `SecurityBase`를 상속하며, 그래서 **FastAPI**가 이를 OpenAPI에 어떻게 통합할지 알 수 있습니다.

///

## 무엇을 하는지 { #what-it-does }

요청에서 `Authorization` 헤더를 찾아, 값이 `Bearer `에 어떤 token이 붙은 형태인지 확인한 뒤, 그 token을 `str`로 반환합니다.

`Authorization` 헤더가 없거나, 값에 `Bearer ` token이 없다면, 곧바로 401 상태 코드 오류(`UNAUTHORIZED`)로 응답합니다.

import java.util.concurrent.RejectedExecutionException
import java.util.concurrent.TimeUnit
import okhttp3.internal.connection.RealCall
import okhttp3.internal.finishedAccessor

/**
 * A fake executor for testing that never executes anything! Instead, it just keeps track of what's
 * been enqueued.
 */
internal class RecordingExecutor(
  private val dispatcherTest: DispatcherTest,
) : AbstractExecutorService() {

`OkHttpClient` has 26 accessors like `interceptors()` and `writeTimeoutMillis()` that were non-final
in OkHttp 3.x and are final in 4.x. These were made non-final for use with mocking frameworks like
[Mockito][mockito]. We believe subtyping `OkHttpClient` is the wrong way to test with OkHttp. If
you must, mock `Call.Factory` which is the interface that `OkHttpClient` implements.

#### Internal API changes

{* ../../docs_src/dependencies/tutorial001_an_py310.py hl[9] *}

但接著我們在路徑操作函式（*path operation function*）的參數 `commons` 中取得的是一個 `dict`。

而我們知道，編輯器對 `dict` 無法提供太多輔助（例如自動完成），因為它無法預先知道其中的鍵與值的型別。

我們可以做得更好...

## 什麼算是相依性 { #what-makes-a-dependency }

到目前為止，你看到的相依性都是宣告成函式。

但那不是宣告相依性的唯一方式（雖然那大概是最常見的）。

關鍵在於，相依性應該要是「callable」。

在 Python 中，「**callable**」指的是任何可以像函式一樣被 Python「呼叫」的東西。

因此，如果你有一個物件 `something`（它可能不是函式），而你可以像這樣「呼叫」（執行）它：