conforme descrito na [documentação do Pydantic](https://docs.pydantic.dev/1.10/usage/exporting_models/#modeldict) para `exclude_defaults` e `exclude_none`.

///

#### Dados com valores para campos com padrões { #data-with-values-for-fields-with-defaults }

Mas se seus dados tiverem valores para os campos do modelo com valores padrões, como o item com ID `bar`:

```Python hl_lines="3  5"
{
    "name": "Bar",
    "description": "The bartenders",

		} // doesn't exist on disk remove from memory.
		delete(sys.metadataMap, bucket)
		globalBucketMonitor.DeleteBucket(bucket)
	}
}

// Set - sets a new metadata in-memory.
// Only a shallow copy is saved and fields with references
// cannot be modified without causing a race condition,
// so they should be replaced atomically and not appended to, etc.
// Data is not persisted to disk.

    private static final String CONVERSION_ERROR = "Cannot convert: \"%s\" to: %s";

    // ----------------------------------------------------------------------
    // Implementation fields
    // ----------------------------------------------------------------------

    private final Collection<TypeConverterBinding> typeConverterBindings;

            // Initialize the properties to avoid NullPointerException
            try {
                // Use reflection to initialize the internal properties structure
                java.lang.reflect.Field propField =
                        org.lastaflute.core.direction.ObjectiveConfig.class.getDeclaredField("_javaPropertiesResult");
                propField.setAccessible(true);

            }

            return switch (item.getType()) {
                case INT_ITEM -> {
                    int itemValue = ((IntItem) item).value;
                    yield Integer.compare(value, itemValue);
                }
                case LONG_ITEM, BIGINTEGER_ITEM -> -1;
                case STRING_ITEM -> 1;
                case COMBINATION_ITEM -> 1; // 1.1 > 1-sp

The closing of a channel is synchronized before a receive that returns a zero value
because the channel is closed.
</p>

<p>
In the previous example, replacing
<code>c &lt;- 0</code> with <code>close(c)</code>
yields a program with the same guaranteed behavior.
</p>

<p class="rule">
A receive from an unbuffered channel is synchronized before the completion of
the corresponding send on that channel.
</p>

<p>

    }

    /**
     * Creates a thumbnail generation task for the specified document.
     *
     * @param path the file path or URL of the document
     * @param docMap the document metadata map containing field values
     * @return a tuple containing the generator name, thumbnail ID, and path
     */
    @Override
    public Tuple3<String, String, String> createTask(final String path, final Map<String, Object> docMap) {

        int decodedBytes = decoded.decode(buffer, 0, 8);
        assertEquals(8, decodedBytes);

        // Verify the round trip preserves the value
        // Note: We can't directly access endOfFile field, but toString contains it
        assertEquals(original.toString(), decoded.toString());
    }

    /**
     * Test FileEndOfFileInformation with various end of file values
     */
    @ParameterizedTest

        .getInputStream()
    assertThat(inputStream!!.read()).isEqualTo('B'.code)
  }

  /**
   * Throttle the request body by sleeping 500ms after every 3 bytes. With a 6-byte request, this
   * should yield one sleep for a total delay of 500ms.
   */
  @Test
  fun throttleRequest() {
    assumeNotWindows()
    server.enqueue(
      MockResponse
        .Builder()

            // this test is mainly checking that the contents of /dontdelete aren't deleted under
            // any circumstances
            assertEquals(3, MoreFiles.listFiles(symlinkTarget).size());

            Thread.yield();
          }
        } finally {
          executor.shutdownNow();
        }

        switcher.get(); // to check for (extremely unlikely) exceptions
      }
    }
  }