Você nem precisa verificar se o token existe para retornar um erro. Você pode ter certeza de que, se sua função for executada, ela terá uma `str` nesse token.

Você já pode experimentar na documentação interativa:

<img src="/img/tutorial/security/image03.png">

Ainda não estamos verificando a validade do token, mas isso já é um começo.

## Recapitulando { #recap }

#include <stdint.h>

#include "tensorflow/c/c_api.h"
#include "tensorflow/c/c_api_macros.h"
#include "tensorflow/c/eager/c_api.h"

// --------------------------------------------------------------------------
// Experimental C API for TensorFlow.
//
// The API here is subject to changes in the future.
// --------------------------------------------------------------------------

#ifdef __cplusplus
extern "C" {
#endif

- `MINIO_DOMAIN` environment variable should be defined and exported for bucket DNS style support.
- Running Distributed MinIO on **Windows** operating system is considered **experimental**. Please proceed with caution.

Example 1: Start distributed MinIO instance on n nodes with m drives each mounted at `/export1` to `/exportm` (pictured below), by running this command on all the n nodes:

# List of files to configure when building Bazel on Apple platforms.
APPLE_BAZEL_FILES = [
    'tensorflow/lite/ios/BUILD', 'tensorflow/lite/objc/BUILD',
    'tensorflow/lite/swift/BUILD',
    'tensorflow/lite/tools/benchmark/experimental/ios/BUILD'
]

# List of files to move when building for iOS.
IOS_FILES = [
    'tensorflow/lite/objc/TensorFlowLiteObjC.podspec',
    'tensorflow/lite/swift/TensorFlowLiteSwift.podspec',
]

## Testando localmente com Traefik { #testing-locally-with-traefik }

Você pode facilmente executar o experimento localmente com um prefixo de path removido usando <a href="https://docs.traefik.io/" class="external-link" target="_blank">Traefik</a>.

Por exemplo, você pode querer experimentar:

* <a href="https://speakeasy.com/editor?utm_source=fastapi+repo&utm_medium=github+sponsorship" class="external-link" target="_blank">Speakeasy</a>

import java.nio.file.Path;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import java.util.NoSuchElementException;
import java.util.Optional;

import org.apache.maven.api.annotations.Experimental;
import org.apache.maven.api.annotations.Nonnull;
import org.apache.maven.api.annotations.Nullable;
import org.apache.maven.api.annotations.ThreadSafe;
import org.apache.maven.api.model.Repository;

    - [Other notable changes](#other-notable-changes-18)
- [v1.4.0-alpha.1](#v140-alpha1)
  - [Downloads](#downloads-17)
  - [Changelog since v1.3.0](#changelog-since-v130)
    - [Experimental Features](#experimental-features)
    - [Action Required](#action-required-3)
    - [Other notable changes](#other-notable-changes-19)
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<!-- NEW RELEASE NOTES ENTRY -->


# v1.4.12

    - [Other notable changes](#other-notable-changes-11)
- [v1.5.0-alpha.1](#v150-alpha1)
  - [Downloads](#downloads)
  - [Changelog since v1.4.0-alpha.3](#changelog-since-v140-alpha3)
    - [Experimental Features](#experimental-features)
    - [Action Required](#action-required-2)
    - [Other notable changes](#other-notable-changes-12)
<!-- END MUNGE: GENERATED_TOC -->

<!-- NEW RELEASE NOTES ENTRY -->


# v1.5.8

## Probando localmente con Traefik { #testing-locally-with-traefik }

Puedes ejecutar fácilmente el experimento localmente con un prefijo de path eliminado usando <a href="https://docs.traefik.io/" class="external-link" target="_blank">Traefik</a>.