code: protected T handleSendForCachedResult() throws BoxException {
          BoxCache cache = BoxConfig.getCache();
          if (cache == null) {
              throw new BoxException.CacheImplementationNotFound();
          }
  
          return cache.get(getCacheableRequest());
      }
docs: Default implementation for sending a request. If fromCache is false, this will default to
  the standard #send() method.
  
  @return The result of sending the request to cache implementation.
  @throws BoxException Exception from sending the request. A {@link com.box.androidsdk.content.BoxException.CacheImplementationNotFound}
  will be thrown if a cache implementation is not provided in BoxConfig and fromCache is true