Method FileExists

serving/processor/storage/model_store_test.cc:85–92

  }

  Status FileExists(const string& fname) override {
    for (auto it : file_names_) {
      if (it == fname) {
        return Status::OK();
      }
    }
    return Status(errors::Code::NOT_FOUND, "");
  }

  bool FilesExist(const std::vector<string>& files,
      std::vector<Status>* status) override {