}
  }

  private static final class TimeoutFutureException extends TimeoutException {
    private TimeoutFutureException(String message) {
      super(message);
    }

    @Override
    public synchronized Throwable fillInStackTrace() {
      setStackTrace(new StackTraceElement[0]);
      return this; // no stack trace, wouldn't be useful anyway
    }
  }

  @Override
  @CheckForNull

        refresh();
    }

    public void deleteBadWord(final String badWord) {
        suggester.indexer().deleteBadWord(badWord);
        refresh();
    }

    public synchronized void refresh() {
        suggester.refresh();
        if (popularWordHelper != null) {
            popularWordHelper.clearCache();
        }
    }

    @Resource
    protected ContentLengthHelper contentLengthHelper;

    protected volatile SmbAuthenticationHolder smbAuthenticationHolder;

    protected CIFSContext cifsContext;

    @Override
    public synchronized void init() {
        if (smbAuthenticationHolder != null) {
            return;
        }

        if (logger.isDebugEnabled()) {
            logger.debug("Initializing SmbClient...");
        }

  }

  private static class TestApplication extends Application {
    private final List<Thread> hooks = Lists.newArrayList();

    @Override
    synchronized void addShutdownHook(Thread hook) {
      hooks.add(hook);
    }

    synchronized void shutdown() throws InterruptedException {
      for (Thread hook : hooks) {
        hook.start();
      }
      for (Thread hook : hooks) {
        hook.join();

            throws ModelInterpolationException {
        if (!src.contains("${")) {
            return src;
        }

        Logger logger = getLogger();

        String result = src;
        synchronized (this) {
            for (ValueSource vs : valueSources) {
                interpolator.addValueSource(vs);
            }

            for (InterpolationPostProcessor postProcessor : postProcessors) {

            return OptionalThing.empty();
        }
        return OptionalThing.of(pipeline);
    }

    public void refresh() {
        crawlingConfigCache.invalidateAll();
    }

    public synchronized String store(final String sessionId, final CrawlingConfig crawlingConfig) {
        final String sessionCountId = sessionId + "-" + count;
        crawlingConfigMap.put(sessionCountId, crawlingConfig);
        count++;

      while (true) {
        var tryAgain = false
        var readBytesDelivered = -1L
        var errorExceptionToDeliver: IOException? = null

        // 1. Decide what to do in a synchronized block.

        ******@****.***ck {
          val doReadTimeout = doReadTimeout()
          if (doReadTimeout) {
            readTimeout.enter()
          }
          try {

            if (crawlingQueue.size() > maxCrawlingQueueSize) {
                crawlingQueue.poll();
            }
            crawlingQueue.add(urlQueue);
            return urlQueue;
        }

        synchronized (queueHolder) {
            urlQueue = waitingQueue.poll();
            if (urlQueue == null) {
                final List<OpenSearchUrlQueue> urlQueueList = fetchUrlQueueList(sessionId);

			t.Errorf("Unexpected error: %v", dataErrsPerDisk[diskIndex])
		}

		if disk == nil {
			t.Errorf("Drive erroneously filtered, driveIndex: %d", diskIndex)
		}
	}

	// Test 2: Not synchronized modtime
	partsMetadataBackup := partsMetadata[0]
	partsMetadata[0].ModTime = partsMetadata[0].ModTime.Add(-1 * time.Hour)

	errs = make([]error, len(erasureDisks))

    }


    /**
     * @return whether the stream is open
     */
    public boolean isOpen () {
        return this.handle != null && this.handle.isValid();
    }


    protected synchronized SmbFileHandleImpl ensureOpen () throws CIFSException {
        if ( !isOpen() ) {
            // one extra acquire to keep this open till the stream is released