upperBounds.visitTypes(action);
            return;
        }
        if (lowerBounds != null) {
            lowerBounds.visitTypes(action);
            return;
        }

        action.execute(this);
        if (typeArgs != null) {
            for (TypeMetaData typeArg : typeArgs) {
                typeArg.visitTypes(action);
            }
        }
    }

 * limitations under the License.
 */
package okhttp3

import okio.IOException

interface Callback {
  /**
   * Called when the request could not be executed due to cancellation, a connectivity problem or
   * timeout. Because networks can fail during an exchange, it is possible that the remote server
   * accepted the request before the failure.
   */
  fun onFailure(

* Она возвращает объект типа `HTTPBasicCredentials`:
    * Он содержит отправленные `username` и `password`.

{* ../../docs_src/security/tutorial006_an_py39.py hl[4,8,12] *}

Когда вы впервые откроете URL (или нажмёте кнопку «Execute» в документации), браузер попросит ввести имя пользователя и пароль:

<img src="/img/tutorial/security/image12.png">

## Проверка имени пользователя { #check-the-username }

Вот более полный пример.

		return true
	case reflect.Float32, reflect.Float64:
		return true
	default:
		return false
	}
}

// ExplainSQL generate SQL string with given parameters, the generated SQL is expected to be used in logger, execute it might introduce a SQL injection vulnerability
func ExplainSQL(sql string, numericPlaceholder *regexp.Regexp, escaper string, avars ...interface{}) string {
	var (
		convertParams func(interface{}, int)

     */
    public CrawlJob hotThread(final int hotThreadInterval) {
        this.hotThreadInterval = hotThreadInterval;
        return this;
    }

    @Override
    public String execute() {
        //   check # of crawler processes
        final int maxCrawlerProcesses = ComponentUtil.getFessConfig().getJobMaxCrawlerProcessesAsInteger();
        if (maxCrawlerProcesses > 0) {

    internal
    interface AnnotationGeneratorParameters : WorkParameters {
        val packageName: Property<String>
        val destDir: DirectoryProperty
    }

    override fun execute() {
        val packageName = parameters.packageName.get()
        val sourceRootDirectory = parameters.destDir.get()
        val packageNamePath = packageName.replace(".", File.separator)

@REM   MAVEN_BATCH_PAUSE   (Optional) set to 'on' to wait for a key stroke before ending.
@REM   MAVEN_OPTS          (Optional) Java runtime options used when Maven is executed.
@REM   MAVEN_SKIP_RC       (Optional) Flag to disable loading of mavenrc files.
@REM -----------------------------------------------------------------------------

É opcional usá-la, mas é onde você colocaria a identificação do usuário, então nós estamos usando aqui.

O JWT pode ser usado para outras coisas além de identificar um usuário e permitir que ele execute operações diretamente na sua API.

Por exemplo, você poderia identificar um "carro" ou uma "postagem de blog".

    }

    /**
     * Executes the HTTP client request.
     *
     * @param httpRequest The HTTP request to execute
     * @return The HTTP response
     * @throws IOException If an I/O error occurs
     */
    protected HttpResponse executeHttpClient(final HttpUriRequest httpRequest) throws IOException {
        return httpClient.execute(httpRequest, new BasicHttpContext(httpClientContext));
    }

/// tip | Consejo

Algunos editores revisan los parámetros de función no usados y los muestran como errores.

Usando estas `dependencies` en el decorador de *path operation* puedes asegurarte de que se ejecutan mientras evitas errores en editores/herramientas.

También puede ayudar a evitar confusiones para nuevos desarrolladores que vean un parámetro no usado en tu código y puedan pensar que es innecesario.

///