// Test concurrent updates
        Thread[] updateThreads = new Thread[5];
        for (int i = 0; i < updateThreads.length; i++) {
            final int threadId = i;
            updateThreads[i] = new Thread(() -> {
                for (int j = 0; j < 20; j++) {
                    String fileName = "thread" + threadId + "_file" + j + ".txt";

    return new Keys();
  }

  @WeakOuter
  final class Keys extends Multimaps.Keys<K, V> {
    Keys() {
      super(FilteredEntryMultimap.this);
    }

    @Override
    public int remove(@Nullable Object key, int occurrences) {
      checkNonnegative(occurrences, "occurrences");
      if (occurrences == 0) {
        return count(key);
      }
      Collection<V> collection = unfiltered.asMap().get(key);

        private boolean initialized = false;
        private int initCount = 0;
        private boolean japaneseMode = false;

        public void setJapaneseMode(boolean japaneseMode) {
            this.japaneseMode = japaneseMode;
        }

        public boolean isInitialized() {
            return initialized;
        }

        public int getInitCount() {
            return initCount;
        }

        final String[] paths = path.split("/");
        File targetFile = baseDir;
        for (int i = 0; i < paths.length - 1; i++) {
            File file = new File(targetFile, paths[i]);
            if (file.exists()) {
                if (!file.isDirectory()) {
                    for (int j = 0; j < maxDuplicatedPath; j++) {
                        file = new File(targetFile, paths[i] + "_" + j);

				return
			}
		}
	}
	o = bts
	return
}

// Msgsize returns an upper bound estimate of the number of bytes occupied by the serialized message
func (z *MetricDescription) Msgsize() (s int) {

     * @return output stream, needs to be closed when finished
     * @throws CIFSException if an error occurs accessing the resource
     */
    OutputStream openOutputStream(boolean append, int openFlags, int access, int sharing) throws CIFSException;

    /**
     * Opens an output stream writing to the file (write only, exclusive write access)
     *
     * @param append

            final StringBuilder readingBuf = new StringBuilder(text.length());
            if (readingTokenList != null && termTokenList != null) {
                int offset = 0;
                for (int i = 0; i < readingTokenList.size(); i++) {
                    final String term = termTokenList.get(i).getTerm();
                    String reading = readingTokenList.get(i).getTerm();

    private final BufferedReader br;

    /** Maximum buffer size constant */
    public static final int MAX_BUFFER_SIZE = 1000;

    /** List storing recent lines from the input stream */
    private final List<String> list = new LinkedList<>();

    /** Maximum number of lines to keep in the buffer */
    private final int bufferSize;

    /** Callback function to process each line as it's read */

    public SearchForm() {
        super();
    }

    // advance

    @Override
    public int getStartPosition() {
        if (start == null) {
            start = ComponentUtil.getFessConfig().getPagingSearchPageStartAsInteger();
        }
        return start;
    }

    @Override
    public int getOffset() {
        if (offset == null) {
            offset = 0;
        }
        return offset;

    }

    @Override
    protected String getItemEndpointSuffix() {
        return ITEM_ENDPOINT_SUFFIX;
    }

    @Override
    protected Map<String, Object> createTestParam(int id) {
        final Map<String, Object> requestBody = new HashMap<>();
        return requestBody;
    }

    @Override
    protected Map<String, Object> getUpdateMap() {