Method clear

tools/cpp_examples/elastic-ctr/client/api/elastic_ctr_api.cpp:37–45

std::set<std::string> ElasticCTRPredictorApi::slot_names_;

int ThreadResource::clear() {
  request_.clear_instances();
  response_.clear_predictions();

  for (auto it : instance_map_) {
    delete it.second;
  }
  return 0;
}

ReqInstance *ThreadResource::add_instance() {
  ReqInstance *instance = request_.add_instances();