*   <li>keys automatically wrapped in {@linkplain WeakReference weak} references
 *   <li>values automatically wrapped in {@linkplain WeakReference weak} or {@linkplain
 *       SoftReference soft} references
 *   <li>notification of evicted (or otherwise removed) entries
 *   <li>accumulation of cache access statistics
 * </ul>
 *
 * <p>These features are all optional; caches can be created using all or none of them. By default,

     * @param userMessage the user's message
     * @param userId the user ID (can be null for anonymous users)
     * @param callback the callback to receive phase notifications and streaming chunks
     * @return the chat result with session info, sources, and HTML content
     */
    public ChatResult streamChatEnhanced(final String sessionId, final String userMessage, final String userId,

      notifyStarted();
    }

    @Override
    protected void doStop() {
      notifyStopped();
    }
  }

  /*
   * A NoOp service that will delay the startup and shutdown notification for a configurable amount
   * of time.
   */
  private static class NoOpDelayedService extends NoOpService {
    private final long delay;

    NoOpDelayedService(long delay) {
      this.delay = delay;
    }

![delete](https://raw.githubusercontent.com/minio/minio/master/docs/bucket/replication/DELETE_bucket_replication.png)

      notifyStarted();
    }

    @Override
    protected void doStop() {
      notifyStopped();
    }
  }

  /*
   * A NoOp service that will delay the startup and shutdown notification for a configurable amount
   * of time.
   */
  private static class NoOpDelayedService extends NoOpService {
    private final long delay;

    NoOpDelayedService(long delay) {
      this.delay = delay;
    }

    /** SMB2 query info command */
    protected static final short SMB2_QUERY_INFO = 0x0010;
    /** SMB2 set info command */
    protected static final short SMB2_SET_INFO = 0x0011;
    /** SMB2 opportunistic lock break notification */
    protected static final short SMB2_OPLOCK_BREAK = 0x0012;

    /**
     * Flag indicating the message is a response from server to client.
     */

     */
    long getDirectoryCacheTimeout();

    /**
     * Property {@code jcifs.smb.client.directoryNotificationsEnabled} (boolean, default true)
     *
     * @return whether directory change notifications are enabled
     */
    boolean isDirectoryNotificationsEnabled();

    /**
     * Property {@code jcifs.smb.client.maxDirectoryCacheEntries} (int, default 1000)
     *

// memberships cache. If the specified group does not exist in
// storage, it is removed from in-memory maps as well - this
// simplifies the implementation for group removal. This is called
// only via IAM notifications.
func (sys *IAMSys) LoadGroup(ctx context.Context, objAPI ObjectLayer, group string) error {
	if !sys.Initialized() {
		return errServerNotInitialized
	}

	return sys.store.GroupNotificationHandler(ctx, group)

     *
     * Multiple calls to this method may be made concurrently.
     */
    @Throws(IOException::class)
    abstract fun onStream(stream: Http2Stream)

    /**
     * Notification that the connection's peer's settings may have changed to [settings].
     * Implementations should take appropriate action to handle the updated settings.
     *

		consoleapi.TLSPort = globalMinioConsolePort
		consoleapi.Hostname = globalMinioConsoleHost
	}

	return server, nil
}

// Check for updates and print a notification message
func checkUpdate(mode string) {
	updateURL := minioReleaseInfoURL
	if runtime.GOOS == globalWindowsOSName {
		updateURL = minioReleaseWindowsInfoURL
	}

	u, err := url.Parse(updateURL)