assertTrue(iter.hasNext());
    assertTrue(iter.hasNext());
    assertTrue(iter.hasNext());
    assertEquals(1, (int) iter.next());

    assertFalse(iter.hasNext());

    // Make sure computeNext() doesn't get invoked again
    assertFalse(iter.hasNext());

    assertThrows(NoSuchElementException.class, iter::next);
  }

  public void testDefaultBehaviorOfPeek() {
    /*

  fi
}

# Function to write and execute a build script from environment variable content
execute_build_script_from_env() {
  local script_content="$1"
  echo "${script_content}" > "${TMPDIR}/pre-or-post-build.sh"
  bash -x "${TMPDIR}/pre-or-post-build.sh"

 * then Lock B, while another thread acquires Lock B, and then Lock A:
 *
 * <pre>
 * Thread1: acquire(LockA) --X acquire(LockB)
 * Thread2: acquire(LockB) --X acquire(LockA)
 * </pre>
 *
 * <p>Neither thread will progress because each is waiting for the other. In more complex
 * applications, cycles can arise from interactions among more than 2 locks:
 *
 * <pre>
 * Thread1: acquire(LockA) --X acquire(LockB)

		return errDiskNotFound
	}

	// Marshal and write to disk.
	formatData, err := json.Marshal(format)
	if err != nil {
		return err
	}

	tmpFormat := mustGetUUID()

	// Purge any existing temporary file, okay to ignore errors here.
	defer disk.Delete(context.TODO(), minioMetaBucket, tmpFormat, DeleteOptions{
		Recursive: false,
		Immediate: false,
	})

	// write to unique file.

 * configured based on runtime conditions.
 * <p>
 * Example usage:
 * <pre>
 * public class Providers {
 *     {@literal @}Provides
 *     {@literal @}Singleton
 *     public static Configuration provideConfiguration() {
 *         return Configuration.load();
 *     }
 * }
 * </pre>
 *
 * @since 4.0.0
 */
@Target(METHOD)
@Retention(RUNTIME)
@Documented

 * </ul>
 *
 * <p>Example usage:</p>
 * <pre>
 * Toolchain toolchain = ...; // Obtain a Toolchain instance
 * String type = toolchain.getType(); // Get the type of the toolchain
 * String version = toolchain.getVersion(); // Get the version of the toolchain
 * </pre>
 *
 *
 * @since 4.0.0
 * @see JavaToolchain
 * @see org.apache.maven.api.services.ToolchainManager
 */

 * which implementation should be injected when multiple candidates exist.
 * The value represents a unique identifier for the dependency.
 * <p>
 * Example usage:
 * <pre>
 * {@literal @}Inject
 * {@literal @}Named("mysql")
 * private Repository mysqlRepository;
 * </pre>
 *
 * @see Inject
 * @see Qualifier
 * @since 4.0.0
 */
@Qualifier
@Retention(RUNTIME)
@Documented
public @interface Named {
    /**

 * throughout the Maven build process.
 * <p>
 * Example usage:
 * <pre>
 * public class CustomLanguageProvider implements LanguageProvider {
 *     public Collection&lt;Language&gt; provides() {
 *         return Collections.singleton(language("kotlin"));
 *     }
 * }
 * </pre>
 *
 * @see org.apache.maven.api.Language
 * @see org.apache.maven.api.spi.ExtensibleEnumProvider
 * @since 4.0.0

`mc ls` checkBucketExists() { BUCKET=$1 CMD=$(${MC} stat myminio/$BUCKET >/dev/null 2>&1) return $? } # createBucket ($bucket, $policy, $purge) # Ensure bucket exists, purging if asked to createBucket() { BUCKET=$1 POLICY=$2 PURGE=$3 VERSIONING=$4 OBJECTLOCKING=$5 # Purge the bucket, if set & exists # Since PURGE is user input, check explicitly for `true` if [ $PURGE = true ]; then if checkBucketExists $BUCKET; then echo "Purging bucket '$BUCKET'." set +e # don't exit if this fails ${MC} rm -r --force...

</blockquote>

## Investigación { #investigation }

Al usar todas las alternativas anteriores, tuve la oportunidad de aprender de todas ellas, tomar ideas y combinarlas de la mejor manera que pude encontrar para mí y los equipos de desarrolladores con los que he trabajado.

Por ejemplo, estaba claro que idealmente debería estar basado en las anotaciones de tipos estándar de Python.