assignInterceptors = (ajaxInstance, cacheRequestInterceptor, cacheResponseInterceptor) => {
    ajaxInstance._requestInterceptors.push(cacheRequestInterceptor);
    ajaxInstance._responseInterceptors.push(cacheResponseInterceptor);
  }
@param {Ajax} ajaxInstance
@param {RequestInterceptor} cacheRequestInterceptor
@param {ResponseInterceptor} cacheResponseInterceptor