iterator.next();
      iterator.remove();
      assertEquals(initialSize - 1, map.size());
      // (We can't assert that the values collection no longer contains the
      // removed value, because the underlying map can have multiple mappings
      // to the same value.)
      assertInvariants(map);
      assertThrows(IllegalStateException.class, () -> iterator.remove());
    } else {
      iterator.next();

![ReDoc](https://fastapi.tiangolo.com/img/index/index-02-redoc-simple.png)

## Evoluindo o Exemplo

Agora modifique o arquivo `main.py` para receber um corpo para uma requisição `PUT`.

Declare o corpo utilizando tipos padrão Python, graças ao Pydantic.

```Python hl_lines="4  9-12  25-27"
from typing import Union

from fastapi import FastAPI

	redirectDNS := cfg.cfg.RedirectDNS
	if ingressMode && cfg.cfg.TPROXYRedirection {
		ingressMode = false
		// We could support this, but TPROXYRedirection is deprecated and will be removed soon, so we can just test less.
		log.Warnf("ignoring ingressMode due to TPROXYRedirection being enabled. These are mutually exclusive")
	}

	inpodMark := fmt.Sprintf("0x%x", InpodMark) + "/" + fmt.Sprintf("0x%x", InpodMask)

  // and the value is the time when the API server processed the eviction request. If
  // the deletion didn't occur and a pod is still there it will be removed from
  // the list automatically by PodDisruptionBudget controller after some time.
  // If everything goes smooth this map should be empty for the most of the time.

pkg debug/plan9obj, type FileHeader struct, HdrSize uint64
pkg debug/plan9obj, type FileHeader struct, LoadAddress uint64

# CL 122960043 encoding/xml: add InputOffset method to Decoder, Russ Cox <******@****.***>
pkg encoding/xml, method (*Decoder) InputOffset() int64

# CL 124940043 cmd/go, go/build: implement import comment checking, Russ Cox <******@****.***>
pkg go/build, const ImportComment = 4

  private const val PREFIX_5_BITS = 0x1f
  private const val PREFIX_6_BITS = 0x3f
  private const val PREFIX_7_BITS = 0x7f

  private const val SETTINGS_HEADER_TABLE_SIZE = 4_096

  /**
   * The decoder has ultimate control of the maximum size of the dynamic table but we can choose
   * to use less. We'll put a cap at 16K. This is arbitrary but should be enough for most purposes.
   */

		}
		if err == nil && key == zeroKey {
			t.Errorf("Test %d: parsed client key is zero key", i)
		}
		if _, ok := test.Header[xhttp.AmzServerSideEncryptionCustomerKey]; ok {
			t.Errorf("Test %d: client key is not removed from HTTP headers after parsing", i)
		}
	}
}

var removeSensitiveHeadersTests = []struct {
	Header, ExpectedHeader http.Header
}{
	{
		Header: http.Header{

pkg encoding/binary, type AppendByteOrder interface, String() string #50601
pkg encoding/csv, method (*Reader) InputOffset() int64 #43401
pkg encoding/xml, method (*Decoder) InputPos() (int, int) #45628
pkg flag, func TextVar(encoding.TextUnmarshaler, string, encoding.TextMarshaler, string) #45754
pkg flag, method (*FlagSet) TextVar(encoding.TextUnmarshaler, string, encoding.TextMarshaler, string) #45754

     or licensing of Covered Software under this License. Notwithstanding Section
     2.1(b) above, no patent license is granted by a Contributor:

     a. for any code that a Contributor has removed from Covered Software; or

     b. for infringements caused by: (i) Your and any other third party’s
        modifications of Covered Software, or (ii) the combination of its

     * to ["a", "b", ""].
     */
    private fun pop() {
      val removed = encodedPathSegments.removeAt(encodedPathSegments.size - 1)

      // Make sure the path ends with a '/' by either adding an empty string or clearing a segment.
      if (removed.isEmpty() && encodedPathSegments.isNotEmpty()) {
        encodedPathSegments[encodedPathSegments.size - 1] = ""
      } else {