// down, collective ops may hang.
TF_CAPI_EXPORT extern void TFE_CollectiveOpsCheckPeerHealth(
    TFE_Context* ctx, const char* task, int64_t timeout_in_ms,
    TF_Status* status);

// Information about the shape of a Tensor and its type.
struct TF_ShapeAndType {
  // Number of dimensions. -1 indicates unknown rank.
  int num_dims;
  // Array of dimensions. -1 indicates unknown dim.
  int64_t* dims;

At some point, Swagger was given to the Linux Foundation, to be renamed OpenAPI.

That's why when talking about version 2.0 it's common to say "Swagger", and for version 3+ "OpenAPI".

/// check | Inspired **FastAPI** to

Adopt and use an open standard for API specifications, instead of a custom schema.

            // Groups information
            final int groupCount = pacStream.readInt();
            final int groupPointer = pacStream.readInt();

            // User flags about PAC Logon Info content
            this.userFlags = pacStream.readInt();
            final boolean hasExtraSids = (this.userFlags & PacConstants.LOGON_EXTRA_SIDS) == PacConstants.LOGON_EXTRA_SIDS;

They are more relevant for older versions, before OpenAPI 3.1.0 was available.

You can consider this a brief OpenAPI and JSON Schema **history lesson**. 🤓

///

/// warning

These are very technical details about the standards **JSON Schema** and **OpenAPI**.

If the ideas above already work for you, that might be enough, and you probably don't need these details, feel free to skip them.

///

            // First determine all the packages that exist in the dependencies. There might be
            // split packages across the dependencies, which is "ok", in that we don't care
            // about it for the purpose of this project, that split will be detected in
            // the other project
            Map<String, List<File>> dependencyPackages = getDependencyPackages();

   * concurrency than full synchronization. Defaults to 4.
   *
   * <p><b>Note:</b> Prior to Guava release 9.0, the default was 16. It is possible the default will
   * change again in the future. If you care about this value, you should always choose it
   * explicitly.
   *
   * @throws IllegalArgumentException if {@code concurrencyLevel} is nonpositive
   * @throws IllegalStateException if a concurrency level was already set

}
```

このテクニックを使うと、*path operations* で事前定義レスポンスを再利用し、さらにカスタムのレスポンスを組み合わせられます。

例えば:

{* ../../docs_src/additional_responses/tutorial004_py310.py hl[11:15,24] *}

## OpenAPI レスポンスの詳細 { #more-information-about-openapi-responses }

レスポンスに正確に何を含められるかは、OpenAPI 仕様の次のセクションを参照してください:

- [OpenAPI の Responses Object](https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.1.0.md#responses-object)、ここには `Response Object` が含まれます。

重要で「魔法のよう」な点は、`get_current_user` が path operation ごとに異なる `scopes` のリストをチェックすることになる、ということです。

それは、それぞれの path operation と、その path operation の依存関係ツリー内の各依存関係で宣言された `scopes` によって決まります。

///

## `SecurityScopes` の詳細 { #more-details-about-securityscopes }

`SecurityScopes` はどの地点でも、複数箇所でも使えます。「ルート」の依存関係である必要はありません。

常に、その時点の `Security` 依存関係と、**その特定の** path operation と **その特定の** 依存関係ツリーにおける、すべての依存元で宣言されたセキュリティスコープを持ちます。

    // do n swaps, minus a delta (0 or 2 for Reversal, gcd(d, n) for Successive), so that's about
    // twice as many reads and writes. But benchmarking shows that they usually perform better than
    // Dolphin. Reversal is about as good as Successive on average, and it is much simpler,
    // especially since we already have a `reverse` method.
    checkNotNull(array);

   * concurrency than full synchronization. Defaults to 4.
   *
   * <p><b>Note:</b> Prior to Guava release 9.0, the default was 16. It is possible the default will
   * change again in the future. If you care about this value, you should always choose it
   * explicitly.
   *
   * @throws IllegalArgumentException if {@code concurrencyLevel} is nonpositive
   * @throws IllegalStateException if a concurrency level was already set