code: private byte[] formatValue(CacheEntryType cacheType, Type resultType, Object value) {
          if (value == null) return "null".getBytes(UTF8);
          if (cacheType == CacheEntryType.LONG || cacheType == CacheEntryType.ATOMIC) return String.valueOf(value).getBytes(UTF8);
          if (cacheType == CacheEntryType.STRING) return convert.convertTo(String.class, value).getBytes(UTF8);
          return convert.convertTo(resultType == null ? objValueType : resultType, value).getBytes(UTF8);
      }
docs: --------------------- send ------------------------------