code: public static Single<Long> increment(CacheConfigBean cacheConfigBean, String cacheKey) {
          return SingleRxXian.call(CacheService.CACHE_SERVICE, "cacheIncrement", new JSONObject() {{
              put("cacheConfig", cacheConfigBean);
              put("key", cacheKey);
          }}).map(unitResponse -> {
              unitResponse.throwExceptionIfNotSuccess();
              return unitResponse.dataToLong();
          });
      }
docs: Increase the specified cache by 1.
  
  @param cacheConfigBean the datasource
  @param cacheKey        the key
  @return the result value after increment, or error.