* Writes the given suggest items to the specified index.
     *
     * @param client   the client used to interact with the search engine
     * @param settings the settings for the suggest feature
     * @param index    the name of the index where the suggest items will be written
     * @param items    an array of suggest items to be written to the index
     * @param update   a boolean flag indicating whether to update existing items

     *
     * @param sessionId the ID of the session for which the URL filter is being added
     * @param url the URL to be included in the filter list
     */
    void addIncludeUrlFilter(String sessionId, String url);

    /**
     * Adds a list of URLs to the include filter for a given session.
     *
     * @param sessionId the ID of the session for which the URLs should be included

    private static final Base64.Encoder encoder = Base64.getEncoder();

    /**
     * Constructor.
     * @param settings Suggest settings
     * @param client OpenSearch client
     * @param settingsIndexName Settings index name
     * @param settingsId Settings ID
     */

        setNumberOfReplicas(crawlerConfig.getFilterReplicas());
    }

    /**
     * Creates a new instance of OpenSearchUrlFilterService.
     * @param name The name.
     * @param type The type.
     */
    public OpenSearchUrlFilterService(final String name, final String type) {
        index = name + "." + type;
    }

    /**
     * Initializes the service.
     */
    @PostConstruct

     * Deletes all access results for a specific session.
     *
     * @param sessionId The session ID.
     */
    @Override
    public void delete(final String sessionId) {
        deleteBySessionId(sessionId);
    }

    /**
     * Gets an access result by session ID and URL.
     *
     * @param sessionId The session ID.
     * @param url The URL.
     * @return The access result, or null if not found.
     */

     * suppression enabled or disabled, and writable stack trace enabled or disabled.
     *
     * @param message the detail message.
     * @param enableSuppression whether or not suppression is enabled or disabled.
     * @param writableStackTrace whether or not the stack trace should be writable.
     */

        }
        return urlQueueList;
    }

    /**
     * Adds the provided URL queue to the existing queue for the specified session.
     * @param sessionId the session ID
     * @param urlQueueList the URL queue to add
     */
    public synchronized void addUrlQueueList(final String sessionId, final Queue<UrlQueueImpl<Long>> urlQueueList) {

    private final Throwable[] throwables;

    /**
     * Creates a new MultipleCrawlingAccessException with the specified detail message and array of throwables.
     *
     * @param message the detail message explaining the reason for the exception
     * @param throwables the array of throwables that caused this exception
     */
    public MultipleCrawlingAccessException(final String message, final Throwable[] throwables) {
        super(message);

    /**
     * Constructs a new ExtractData with the specified content.
     *
     * @param content the content to set
     */
    public ExtractData(final String content) {
        this.content = content;
    }

    /**
     * Puts multiple values for a given key in the metadata.
     *
     * @param key the metadata key
     * @param values the values to associate with the key
     */

    }

    /**
     * Stores a single child URL to the crawling queue.
     * @param childUrl The child URL to store.
     * @param parentUrl The parent URL.
     * @param weight The weight of the child URL.
     * @param depth The depth of the child URL.
     */
    protected void storeChildUrl(final String childUrl, final String parentUrl, final float weight, final int depth) {