/// tip | Tipp

Sie müssen nicht für alle von Ihnen verwendeten Tags Metadaten hinzufügen.

///

### Ihre Tags verwenden { #use-your-tags }

Verwenden Sie den Parameter `tags` mit Ihren *Pfadoperationen* (und `APIRouter`n), um diese verschiedenen Tags zuzuweisen:

{* ../../docs_src/metadata/tutorial004_py310.py hl[21,26] *}

/// info | Info

### Bir alt model tanımlayın { #define-a-submodel }

Örneğin bir `Image` modeli tanımlayabiliriz:

{* ../../docs_src/body_nested_models/tutorial004_py310.py hl[7:9] *}

### Alt modeli tip olarak kullanın { #use-the-submodel-as-a-type }

Ardından bunu bir attribute’un tipi olarak kullanabiliriz:

{* ../../docs_src/body_nested_models/tutorial004_py310.py hl[18] *}

    assertWithMessage("Mixed hex case").that(Ints.tryParse("ffFF", 16)).isEqualTo(65535);
  }

  /**
   * Encodes an integer as a string with given radix, then uses {@link Ints#tryParse(String, int)}
   * to parse the result. Asserts the result is the same as what we started with.
   */
  private static void radixEncodeParseAndAssertEquals(Integer value, int radix) {

    // clear absent
    assertFalse(segment.clearValueForTesting(key, hash, valueRef));

    segment.setTableEntryForTesting(0, entry);
    // don't increment count; this is used during computation
    assertTrue(segment.clearValueForTesting(key, hash, valueRef));
    // no notification sent with clearValue
    assertEquals(0, segment.count);
    assertThat(table.get(0)).isNull();

    // clear absent
    assertFalse(segment.clearValueForTesting(key, hash, valueRef));

    segment.setTableEntryForTesting(0, entry);
    // don't increment count; this is used during computation
    assertTrue(segment.clearValueForTesting(key, hash, valueRef));
    // no notification sent with clearValue
    assertEquals(0, segment.count);
    assertThat(table.get(0)).isNull();

        assertEquals(FileInformation.FILE_INTERNAL_INFO, internalInfo.getFileInformationLevel());
    }

    /**
     * Test that FileInformation can be used as both Decodable and Encodable
     */
    @Test
    @DisplayName("Test FileInformation as both Decodable and Encodable")
    void testFileInformationAsDecodableAndEncodable() throws SMBProtocolDecodingException {

{* ../../docs_src/extra_models/tutorial001_py310.py hl[7,9,14,20,22,27:28,31:33,38:39] *}

### À propos de `**user_in.model_dump()` { #about-user-in-model-dump }

#### La méthode `.model_dump()` de Pydantic { #pydantics-model-dump }

`user_in` est un modèle Pydantic de classe `UserIn`.

                    ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ' };

    /**
     * Array of hexadecimal digit characters used for converting binary data to hex representation.
     */
    public static final char[] HEX_DIGITS = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' };

    /**

        // Assert: returns a SPNEGO token (opaque here but non-null/non-empty)
        assertNotNull(out);
        assertTrue(out.length > 0);

        // Verify interactions: flags and an empty optimistic token are used
        verify(this.mechContext, times(1)).getFlags();
        ArgumentCaptor<byte[]> cap = ArgumentCaptor.forClass(byte[].class);
        verify(this.mechContext, times(1)).initSecContext(cap.capture(), eq(0), eq(0));

{* ../../docs_src/extra_models/tutorial001_py310.py hl[7,9,14,20,22,27:28,31:33,38:39] *}

### Про `**user_in.model_dump()` { #about-user-in-model-dump }

#### `.model_dump()` из Pydantic { #pydantics-model-dump }

`user_in` — это Pydantic-модель класса `UserIn`.

У Pydantic-моделей есть метод `.model_dump()`, который возвращает `dict` с данными модели.