istioctl waypoint delete --all --namespace default`,
		Args: func(cmd *cobra.Command, args []string) error {
			if deleteAll && len(args) > 0 {
				return fmt.Errorf("cannot specify waypoint names when deleting all waypoints")
			}
			if !deleteAll && len(args) == 0 {
				return fmt.Errorf("must either specify a waypoint name or delete all using --all")
			}
			return nil
		},

                                                        </p>
                                                    </div>
                                                    <la:form action="/admin/searchlist/deleteall">
                                                    <div class="modal-footer justify-content-between">
                                                            <la:hidden property="q"/>

    void updateSessionId(String oldSessionId, String newSessionId);

    void add(String sessionId, String url);

    void insert(QUEUE urlQueue);

    void delete(String sessionId);

    void deleteAll();

    void offerAll(String sessionId, List<QUEUE> newUrlQueueList);

    QUEUE poll(String sessionId);

    void saveSession(String sessionId);

    boolean visited(QUEUE urlQueue);

            logger.debug("Delete badword. {} badword: {}", arraySettings.arraySettingsIndexName, badWord);
        }
        arraySettings.delete(BAD_WORD_SETTINGD_KEY, badWord);
    }

    public void deleteAll() {
        if (logger.isDebugEnabled()) {
            logger.debug("Add all badword. {}", arraySettings.arraySettingsIndexName);
        }
        arraySettings.delete(BAD_WORD_SETTINGD_KEY);
    }

    }

    public long getQueryWordsNum() {
        return suggester.getQueryWordsNum();
    }

    public boolean deleteAllWords() {
        final SuggestDeleteResponse response = suggester.indexer().deleteAll();
        if (response.hasError()) {
            logger.warn("Failed to delete all words.", response.getErrors().get(0));
            return false;
        }
        refresh();
        return true;
    }

        // TODO Long, Integer, String supported only.

        // setup condition
        cb.query().addOrderBy_LastAccessTime_Desc();

        buildSearchCondition(failureUrlPager, cb);
    }

    public void deleteAll(final FailureUrlPager failureUrlPager) {
        failureUrlBhv.queryDelete(cb -> {
            buildSearchCondition(failureUrlPager, cb);
        });
    }

    }

    // DELETE /api/admin/failureurl/all
    @Execute
    public JsonResponse<ApiResult> delete$all() {
        try {
            failureUrlService.deleteAll(failureUrlPager);
            failureUrlPager.clear();
            saveInfo(messages -> messages.addSuccessFailureUrlDeleteAll(GLOBAL));
        } catch (final Exception e) {

        assertEquals(2, settings.badword().get(false).length);
        assertEquals(value1, settings.badword().get(false)[0]);
        assertEquals(value3, settings.badword().get(false)[1]);

        settings.badword().deleteAll();
        assertEquals(0, settings.badword().get(false).length);
    }

        assertEquals(elevateWord3.getElevateWord(), settings.elevateWord().get()[1].getElevateWord());

        settings.elevateWord().deleteAll();
        assertEquals(0, settings.elevateWord().get().length);
    }

            logger.debug("Delete elevateword. {} elevateword: {}", arraySettings.arraySettingsIndexName, elevateWord);
        }
        arraySettings.delete(ELEVATE_WORD_SETTINGD_KEY, elevateWord);
    }

    public void deleteAll() {
        if (logger.isDebugEnabled()) {
            logger.debug("Delete all elevateword. {}", arraySettings.arraySettingsIndexName);
        }
        arraySettings.delete(ELEVATE_WORD_SETTINGD_KEY);
    }