Method SetInfo

include/xgboost/data.h:583–586

  /** @brief meta information of the dataset */
  [[nodiscard]] virtual MetaInfo& Info() = 0;
  virtual void SetInfo(const char* key, std::string const& interface_str) {
    auto const& ctx = *this->Ctx();
    this->Info().SetInfo(ctx, key, StringView{interface_str});
  }
  /** @brief meta information of the dataset */
  [[nodiscard]] virtual const MetaInfo& Info() const = 0;