{* ../../docs_src/settings/app03_an_py39/main.py hl[1,11] *}

Then for any subsequent call of `get_settings()` in the dependencies for the next requests, instead of executing the internal code of `get_settings()` and creating a new `Settings` object, it will return the same object that was returned on the first call, again and again.

#### `lru_cache` Technical Details { #lru-cache-technical-details }

        final Settings settings = response.getIndexToSettings().get(analyzerSettingsIndexName);
        final Settings analyzerSettings = settings.getAsSettings("index.analysis.analyzer");
        return analyzerSettings.getAsGroups().keySet();
    }

    /**
     * Get field analyzer mapping.
     * @return Field analyzer mapping
     */

            }
            final HttpServletResponse response = LaResponseUtil.getResponse();
            try {
                final Auth auth = new Auth(getSettings(), request, response);
                final Saml2Settings settings = auth.getSettings();
                settings.setSPValidationOnly(true);
                final String metadata = settings.getSPMetadata();

        assertTrue(createIndexResponse.isAcknowledged());

        // Create suggest settings index
        Settings suggestIndexSettings = Settings.builder().put("number_of_shards", 1).put("number_of_replicas", 0).build();

        createIndexResponse = client.admin().indices().prepareCreate(SUGGEST_INDEX).setSettings(suggestIndexSettings).execute().actionGet();

    @Deprecated
    @Override
    public ArtifactRepository getMirrorRepository(ArtifactRepository repository) {

        Mirror mirror = mirrorSelector.getMirror(
                repository, legacySupport.getSession().getSettings().getMirrors());

        if (mirror != null) {
            String id = mirror.getId();
            if (id == null) {
                // TODO this should be illegal in settings.xml

	public final fun getOnResponseEnd ()Lmockwebserver3/SocketEffect;
	public final fun getOnResponseStart ()Lmockwebserver3/SocketEffect;
	public final fun getPushPromises ()Ljava/util/List;
	public final fun getSettings ()Lokhttp3/internal/http2/Settings;
	public final fun getShutdownServer ()Z
	public final fun getSocketHandler ()Lmockwebserver3/SocketHandler;
	public final fun getStatus ()Ljava/lang/String;

                }

                client.admin()
                        .indices()
                        .prepareCreate(indexName)
                        .setSettings(settingsSource, XContentType.JSON)
                        .setMapping(mappingSource)
                        .addAlias(new Alias(getSearchAlias(index)))
                        .addAlias(new Alias(getUpdateAlias(index)))

                    PluginNotFoundException, PluginVersionNotFoundException {
        return verifyPlugin(plugin, project, session.getSettings(), session.getLocalRepository());
    }

    @Override
    public PluginDescriptor loadPluginFully(Plugin plugin, MavenProject project, MavenSession session)

                try {
                    client.admin()
                            .indices()
                            .prepareCreate(settingsIndexName)
                            .setSettings(loadIndexSettings(), XContentType.JSON)
                            .execute()
                            .actionGet(getIndicesTimeout());
                } catch (final IOException e) {

                empty = true;
                final CreateIndexResponse response = client.admin()
                        .indices()
                        .prepareCreate(actualIndex)
                        .setSettings(loadIndexSettings(), XContentType.JSON)
                        .execute()
                        .actionGet(settings.getIndicesTimeout());
                if (!response.isAcknowledged()) {