Function LoadFeatureMap

src/c_api/c_api_utils.h:201–209

};

inline FeatureMap LoadFeatureMap(std::string const& uri) {
  FeatureMap feat;
  if (uri.size() != 0) {
    std::unique_ptr<dmlc::Stream> fs(dmlc::Stream::Create(uri.c_str(), "r"));
    dmlc::istream is(fs.get());
    feat.LoadText(is);
  }
  return feat;
}

inline void GenerateFeatureMap(Learner const *learner,
                               std::vector<Json> const &custom_feature_names,