*/
    public byte[] getMasterKey () {
        return this.masterKey;
    }


    /**
     * Returns the session key.
     * 
     * This is the encrypted session key included in the message,
     * if the actual session key is desired use {@link #getMasterKey()} instead.
     *
     * @return A <code>byte[]</code> containing the encrypted session key.
     */

    private static final Logger log = LoggerFactory.getLogger(ServerMessageBlock.class);

    /*
     * These are all the smbs supported by this library. This includes requests
     * and well as their responses for each type however the actuall implementations
     * of the readXxxWireFormat and writeXxxWireFormat methods may not be in

 * mapping and Punycode encoding.
 *
 * In order to avoid confusion and discourage phishing attacks, [IDNA Mapping][idna] transforms
 * names to avoid confusing characters. This includes basic case folding: transforming shouting
 * `SQUARE.COM` into cool and casual `square.com`. It also handles more exotic characters. For
 * example, the Unicode trademark sign (™) could be confused for the letters "TM" in

            extRealm.setParentRealm(coreRealm);

            slf4jLogger.debug("Populating class realm '{}'", extRealm.getId());

            for (File file : extClassPath) {
                slf4jLogger.debug("  included '{}'", file);

                extRealm.addURL(file.toURI().toURL());
            }

            for (CoreExtensionEntry entry : reverse(extensions)) {

Esse estilo de usar `async` e `await` é relativamente novo na linguagem.

Mas ele faz o trabalho com código assíncrono muito mais fácil.

Essa mesma sintaxe (ou quase a mesma) foi também incluída recentemente em versões modernas do JavaScript (no navegador e NodeJS).

Mas antes disso, controlar código assíncrono era bem mais complexo e difícil.

        if (origin_server != null)
            resolveWeak();
        return type;
    }

    /**
     * Return text represeting the SID type suitable for display to
     * users. Text includes 'User', 'Domain group', 'Local group', etc.
     */
    public String getTypeText() {
        if (origin_server != null)
            resolveWeak();
        return SID_TYPE_NAMES[type];
    }

    /**

message PolicyRulesWithSubjects {
  // subjects is the list of normal user, serviceaccount, or group that this rule cares about.
  // There must be at least one member in this slice.
  // A slice that includes both the system:authenticated and system:unauthenticated user groups matches every request.
  // +listType=atomic
  // Required.
  repeated Subject subjects = 1;

message PolicyRulesWithSubjects {
  // subjects is the list of normal user, serviceaccount, or group that this rule cares about.
  // There must be at least one member in this slice.
  // A slice that includes both the system:authenticated and system:unauthenticated user groups matches every request.
  // +listType=atomic
  // Required.
  repeated Subject subjects = 1;

       *
       * We already know that that's how it behaves, and subclasses of Converter can't change that
       * behavior. So there's no sense in making all subclass authors exclude the method from any
       * NullPointerTester tests that they have.
       */
      ignoredMembers.add(Converter.class.getMethod("apply", Object.class));
    } catch (NoSuchMethodException shouldBeImpossible) {

   ],
   "Resource": [
    "arn:aws:s3:::destbucket/*"
   ]
  }
 ]
}
```