code: public void onAsyncResponse(ConsumerConfig config, SofaRequest request, SofaResponse response, Throwable throwable)
          throws SofaRpcException {
          try {
              for (Filter loadedFilter : loadedFilters) {
                  loadedFilter.onAsyncResponse(config, request, response, throwable);
              }
          } catch (SofaRpcException e) {
              LOGGER
                  .errorWithApp(config.getAppName(), "Catch exception when do filtering after asynchronous respond.", e);
          }
      }
docs: Do filtering when async respond from server
  
  @param config    Consumer config
  @param request   SofaRequest
  @param response  SofaResponse
  @param throwable Throwable when invoke
  @throws SofaRpcException occur error