checkFromStringCase("", 88, "", 88, false);
    checkFromStringCase(":", 99, "", 99, false);
    checkFromStringCase(":123", -1, "", 123, true);
    checkFromStringCase("\nOMG\t", 89, "\nOMG\t", 89, false);
  }

  public void testFromStringParseableIncompleteAddresses() {
    checkFromStringCase("1.2.3", 87, "1.2.3", 87, false);
    checkFromStringCase("1.2.3:99", 87, "1.2.3", 99, true);

        final int start = bufferIndex;
        final int structureSize = SMBUtil.readInt2(buffer, bufferIndex);

        if (structureSize != 89) {
            throw new SMBProtocolDecodingException("Structure size is not 89");
        }

        this.oplockLevel = buffer[bufferIndex + 2];
        this.openFlags = buffer[bufferIndex + 3];
        bufferIndex += 4;

Давайте для начала сфокусируемся на зависимостях.

Это просто функция, которая может принимать все те же параметры, что и *функции обработки пути*:
{* ../../docs_src/dependencies/tutorial001_an_py310.py hl[8:9] *}

**И всё.**

**2 строки.**

И теперь она той же формы и структуры, что и все ваши *функции обработки пути*.

	_ = x[ErrMissingFields-83]
	_ = x[ErrMissingCredTag-84]
	_ = x[ErrCredMalformed-85]
	_ = x[ErrInvalidRegion-86]
	_ = x[ErrInvalidServiceS3-87]
	_ = x[ErrInvalidServiceSTS-88]
	_ = x[ErrInvalidRequestVersion-89]
	_ = x[ErrMissingSignTag-90]
	_ = x[ErrMissingSignHeadersTag-91]
	_ = x[ErrMalformedDate-92]
	_ = x[ErrMalformedPresignedDate-93]
	_ = x[ErrMalformedCredentialDate-94]
	_ = x[ErrMalformedExpires-95]

- login: JavierSanchezCastro
  count: 94
  avatarUrl: https://avatars.githubusercontent.com/u/72013291?u=ae5679e6bd971d9d98cd5e76e8683f83642ba950&v=4
  url: https://github.com/JavierSanchezCastro
- login: luzzodev
  count: 89
  avatarUrl: https://avatars.githubusercontent.com/u/27291415?u=5607ae1ce75c5f54f09500ca854227f7bfd2033b&v=4
  url: https://github.com/luzzodev
- login: raphaelauv
  count: 83

Konzentrieren wir uns zunächst auf die Abhängigkeit - die Dependency.

Es handelt sich einfach um eine Funktion, die die gleichen Parameter entgegennimmt wie eine *Pfadoperation-Funktion*:
{* ../../docs_src/dependencies/tutorial001_an_py310.py hl[8:9] *}

Das war's schon.

**Zwei Zeilen**.

Und sie hat die gleiche Form und Struktur wie alle Ihre *Pfadoperation-Funktionen*.

### Annotate a Response Subclass { #annotate-a-response-subclass }

You can also use a subclass of `Response` in the type annotation:

{* ../../docs_src/response_model/tutorial003_03.py hl[8:9] *}

This will also work because `RedirectResponse` is a subclass of `Response`, and FastAPI will automatically handle this simple case.

### Invalid Return Type Annotations { #invalid-return-type-annotations }

### Anotar uma subclasse de resposta

Você também pode usar uma subclasse de `Response` na anotação de tipo:

{* ../../docs_src/response_model/tutorial003_03.py hl[8:9] *}

Isso também funcionará porque `RedirectResponse` é uma subclasse de `Response`, e o FastAPI tratará automaticamente este caso simples.

### Anotações de Tipo de Retorno Inválido

Em seguida, usamos `hero_db.sqlmodel_update(hero_data)` para atualizar o `hero_db` com os dados de `hero_data`.

{* ../../docs_src/sql_databases/tutorial002_an_py310.py ln[83:93] hl[83:84,88:89] *}

### Deletar um Hero Novamente

**Deletar** um hero permanece praticamente o mesmo.

Não vamos satisfazer o desejo de refatorar tudo neste aqui. 😅

            long chtime, long allocSize, long eof, int attrs, byte[] fileId) {
        byte[] body = new byte[2 + 2 + 4 + 8 + 8 + 8 + 8 + 8 + 8 + 4 + 4 + 16 + 4 + 4];
        int i = 0;
        SMBUtil.writeInt2(89, body, i); // StructureSize
        body[i + 2] = oplock;
        body[i + 3] = openFlags;
        i += 4;

        SMBUtil.writeInt4(createAction, body, i); // CreateAction
        i += 4;