docs: public CmsFormatterConfigurationCacheState createUpdatedCopy(Map<CmsUUID, I_CmsFormatterBean> updateFormatters) {
  
          Map<CmsUUID, I_CmsFormatterBean> newFormatters = Maps.newHashMap(getFormatters());
          for (Map.Entry<CmsUUID, I_CmsFormatterBean> entry : updateFormatters.entrySet()) {
              CmsUUID key = entry.getKey();
              I_CmsFormatterBean value = entry.getValue();
              if (value != null) {
                  newFormatters.put(key, value);
              } else {
                  newFormatters.remove(key);
              }
          }
          return new CmsFormatterConfigurationCacheState(newFormatters);
      }