{* ../../docs_src/sql_databases/tutorial002_an_py310.py ln[56:62] hl[56:58] *}

/// tip | Подсказка

Теперь мы используем `response_model=HeroPublic` вместо **аннотации типа возвращаемого значения** `-> HeroPublic`, потому что фактически возвращаемое значение — это *не* `HeroPublic`.

{* ../../docs_src/sql_databases/tutorial002_an_py310.py ln[56:62] hl[56:58] *}

/// tip

Now we use `response_model=HeroPublic` instead of the **return type annotation** `-> HeroPublic` because the value that we are returning is actually *not* a `HeroPublic`.

{* ../../docs_src/sql_databases/tutorial002_an_py310.py ln[56:62] hl[56:58] *}

/// tip | Tipp

Jetzt verwenden wir `response_model=HeroPublic` anstelle der **Rückgabetyp-Annotation** `-> HeroPublic`, weil der Wert, den wir zurückgeben, tatsächlich *kein* `HeroPublic` ist.

{* ../../docs_src/sql_databases/tutorial002_an_py310.py ln[56:62] hl[56:58] *}

/// tip | Consejo

Ahora usamos `response_model=HeroPublic` en lugar de la **anotación de tipo de retorno** `-> HeroPublic` porque el valor que estamos devolviendo en realidad *no* es un `HeroPublic`.

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然后我们将与函数中相同的*表模型* `Hero` 原样返回。但是由于我们使用 `HeroPublic` *数据模型*声明了 `response_model` ，**FastAPI** 会使用 `HeroPublic` 来验证和序列化数据。

{* ../../docs_src/sql_databases/tutorial002_an_py310.py ln[56:62] hl[56:58] *}

/// tip

现在我们使用 `response_model=HeroPublic` 来代替**返回类型注释** `-> HeroPublic` ，因为我们返回的值实际上**并不是** `HeroPublic` 类型。

如果我们声明了 `-> HeroPublic` ，您的编辑器和代码检查工具会抱怨（但也确实理所应当）您返回了一个 `Hero` 而不是一个 `HeroPublic` 。

그런 다음 함수를 통해 동일한 *테이블 모델* `Hero`를 반환합니다. 하지만 `response_model`로 `HeroPublic` *데이터 모델*을 선언했기 때문에, **FastAPI**는 `HeroPublic`을 사용하여 데이터를 검증하고 직렬화합니다.

{* ../../docs_src/sql_databases/tutorial002_an_py310.py ln[56:62] hl[56:58] *}

/// tip | 팁

이제 **반환 타입 주석** `-> HeroPublic` 대신 `response_model=HeroPublic`을 사용합니다. 반환하는 값이 실제로 `HeroPublic`이 *아니기* 때문입니다.

   * the same delays make it back into the events.
   *
   * We've had bugs where we report an event when we request data rather than when the data actually
   * arrives. https://github.com/square/okhttp/issues/5578
   */
  private fun timeToFirstByte() {
    val applicationInterceptorDelay = 250L
    val networkInterceptorDelay = 250L
    val requestBodyDelay = 250L
    val responseHeadersStartDelay = 250L

	r.Peek(1)
	r.UnreadRune()
	r.ReadRune() // Used to panic here
}

var testOutput = []byte("0123456789abcdefghijklmnopqrstuvwxy")
var testInput = []byte("012\n345\n678\n9ab\ncde\nfgh\nijk\nlmn\nopq\nrst\nuvw\nxy")
var testInputrn = []byte("012\r\n345\r\n678\r\n9ab\r\ncde\r\nfgh\r\nijk\r\nlmn\r\nopq\r\nrst\r\nuvw\r\nxy\r\n\n\r\n")

// TestReader wraps a []byte and returns reads of a specific length.
type testReader struct {

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