Config.hpp

/*Copyright (c) 2019 Alexis Nasr && Franck Dary

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 The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.*/
/// \file Config.hpp
/// \brief Configuration of the ReadingMachine.
/// \author Franck Dary
/// @version 2.0
/// @date 2019-12-10

#ifndef CONFIG__H
#define CONFIG__H

#include <string>
#include <vector>
#include <unordered_map>
#include "util.hpp"

class Config;

namespace util
{
std::size_t memorySize(const Config & c);
};

class Config
{
  public :

  static constexpr const char * EOSColName = "EOS";
  static constexpr const char * EOSSymbol1 = "1";
  static constexpr const char * EOSSymbol0 = "0";

  private :

  std::vector<std::string> colIndex2Name;
  std::unordered_map<std::string, int> colName2Index;

  std::string rawInput;
  util::utf8string rawInputUtf8;

  using ReferenceAndHypotheses = std::vector<std::string>;
  using Line = std::vector<ReferenceAndHypotheses>;
  std::vector<Line> lines;

  private :

  void readMCD(std::string_view mcdFilename);
  void readRawInput(std::string_view rawFilename);
  void readTSVInput(std::string_view tsvFilename);

  friend std::size_t util::memorySize(const Config &);

  public :

  Config(std::string_view mcdFilename, std::string_view tsvFilename, std::string_view rawFilename);
  void print(FILE * dest) const;
  void printSize(FILE * dest);
};

#endif