*/
public class CreateForm {

    /**
     * Creates a new CreateForm instance.
     */
    public CreateForm() {
        // Default constructor
    }

    /** The CRUD operation mode for this form. */
    @ValidateTypeFailure
    public Integer crudMode;

    /** The hostname of the file server (maximum 100 characters). */
    @Size(max = 100)
    public String hostname;

# Response Cookies { #response-cookies }

## Use a `Response` parameter { #use-a-response-parameter }

You can declare a parameter of type `Response` in your *path operation function*.

And then you can set cookies in that *temporal* response object.

{* ../../docs_src/response_cookies/tutorial002_py310.py hl[1, 8:9] *}

And then you can return any object you need, as you normally would (a `dict`, a database model, etc).

string değil, **JavaScript** nesneleridir; dolayısıyla bunları Python kodundan doğrudan geçemezsiniz.

Böyle yalnızca JavaScript yapılandırmalarına ihtiyacınız varsa, yukarıdaki yöntemlerden birini kullanabilirsiniz: Swagger UI'nin tüm *path operation*'larını override edin ve ihtiyaç duyduğunuz JavaScript'i elle yazın....

# GraphQL { #graphql }

**FastAPI**, **ASGI** standardını temel aldığı için ASGI ile uyumlu herhangi bir **GraphQL** kütüphanesini entegre etmek oldukça kolaydır.

Aynı uygulama içinde normal FastAPI *path operation*'larını GraphQL ile birlikte kullanabilirsiniz.

/// tip | İpucu

**GraphQL** bazı çok özel kullanım senaryolarını çözer.

Yaygın **web API**'lerle karşılaştırıldığında **avantajları** ve **dezavantajları** vardır.

# Blocking vs Non-blocking

The default behavior of the ring buffer is non-blocking, 
meaning that reads and writes will return immediately with an error if the operation cannot be completed.
If you want to block when reading or writing, you must enable it:

```go
	rb := ringbuffer.New(1024).SetBlocking(true)
```

   */
  @Throws(UnknownHostException::class)
  fun lookup(hostname: String): List<InetAddress>

  companion object {
    /**
     * A DNS that uses [InetAddress.getAllByName] to ask the underlying operating system to
     * lookup IP addresses. Most custom [Dns] implementations should delegate to this instance.
     */
    @JvmField
    val SYSTEM: Dns = DnsSystem()

    private class DnsSystem : Dns {

但如果資料不存在，你想要建立它，並回傳 HTTP 狀態碼 "CREATED" `201`。

同時你仍希望能用 `response_model` 過濾並轉換所回傳的資料。

在這些情況下，你可以使用 `Response` 參數。

## 使用 `Response` 參數 { #use-a-response-parameter }

你可以在你的路徑操作函式（path operation function）中宣告一個 `Response` 型別的參數（就像你可以對 Cookies 和標頭那樣）。

接著你可以在那個「*暫時的*」回應物件上設定 `status_code`。

{* ../../docs_src/response_change_status_code/tutorial001_py310.py hl[1,9,12] *}

然後你可以照常回傳任何需要的物件（例如 `dict`、資料庫模型等）。

## Your Environment
<!--- Include as many relevant details about the environment you experienced the bug in -->
* Version used (`minio --version`):
* Server setup and configuration:

	io.Reader
	// Response body should be logged
	LogBody bool

	// internal recording buffer
	buf bytes.Buffer
	// total bytes read including header size
	bytesRead int
}

// Close is a no operation closer
func (r *RequestRecorder) Close() error {
	// no-op
	return nil
}

// Read reads from the internal reader and counts/save the body in the memory
func (r *RequestRecorder) Read(p []byte) (n int, err error) {

* servir la aplicación
* servir la página

* la app
* la aplicación

* la request
* la response
* la response de error

* la path operation
* el decorador de path operation
* la path operation function

* el body
* el request body
* el response body
* el body JSON
* el body del formulario
* el body de archivo
* el cuerpo de la función

* el parámetro