*
   * <p>If you override {@link #entrySet()}, you may wish to override {@link #firstEntry()} to
   * forward to this implementation.
   */
  protected @Nullable Entry<E> standardFirstEntry() {
    Iterator<Entry<E>> entryIterator = entrySet().iterator();
    if (!entryIterator.hasNext()) {
      return null;
    }

    }

    /**
     * Checks if there is a previous page available.
     *
     * @return true if previous page exists, false otherwise
     */
    public boolean isExistPrePage() {
        return existPrePage;
    }

    /**
     * Sets whether there is a previous page available.
     *
     * @param existPrePage true if previous page exists, false otherwise
     */

			NumVersions: 5,
		}
		if i == 0 {
			obj.IsLatest = true
		} else {
			obj.SuccessorModTime = curModTime.Add(time.Duration(-i+1) * time.Second)
		}
		objs = append(objs, obj)
	}

	evaluator := NewEvaluator(Lifecycle{})
	events, err := evaluator.Eval(objs)
	if err != nil {
		t.Fatal(err)
	}
	for _, event := range events {
		if event.Action != NoneAction {

        if (mustQuery.hasQueries() || shouldQuery.hasQueries() || mustNotQuery.hasQueries() || filterQuery.hasQueries()) {
            BoolQueryBuilder builder = regBoolCQ(mustQuery.getQueryBuilderList(), shouldQuery.getQueryBuilderList(),
                    mustNotQuery.getQueryBuilderList(), filterQuery.getQueryBuilderList());
            if (opLambda != null) {
                opLambda.callback(builder);

        }
        if (user.hasRoles(getActionRoles(AdminSchedulerAction.ROLE))) {
            return AdminSchedulerAction.class;
        }
        if (user.hasRoles(getActionRoles(AdminDesignAction.ROLE))) {
            return AdminDesignAction.class;
        }
        if (user.hasRoles(getActionRoles(AdminDictAction.ROLE))) {
            return AdminDictAction.class;
        }

        /**
         * The result of the request, if successful; may be null if an error occurred
         */
        REP result,

        /**
         * Any error that occurred during processing; null if the request was successful
         */
        Throwable error) {

    /**
     * Determines if the request was processed successfully.
     *

            if (response != null && response.received) {
                return;
            }

            if (request instanceof final SmbComTreeConnectAndX tcax) {
                if (netbiosName != null && tcax.path.endsWith("\\IPC$")) {
                    /* Some pipes may require that the hostname in the tree connect
                     * be the netbios name. So if we have the netbios server name

                    organization.setName(val);
                }
                // Url
                org = organization.getUrl();
                val = interpolate(org);
                if (org != val) {
                    organization.setUrl(val);
                }
            }
        }

        private void visit(License license) {
            if (license != null) {

				}()
			})
		}

		// if we see FTP args, start FTP if possible
		if len(globalServerCtxt.FTP) > 0 {
			bootstrapTrace("go startFTPServer", func() {
				go startFTPServer(globalServerCtxt.FTP)
			})
		}

		// If we see SFTP args, start SFTP if possible
		if len(globalServerCtxt.SFTP) > 0 {
			bootstrapTrace("go startSFTPServer", func() {

    }

    /**
     * Checks whether LLM chat functionality is available and configured.
     *
     * @return true if LLM chat is configured and available, false otherwise
     */
    public boolean available() {
        final String llmType = getLlmType();
        if (Constants.NONE.equals(llmType)) {
            if (logger.isTraceEnabled()) {
                logger.trace("[LLM] LLM not available. llmType=none");
            }