FormattedDataFile.hh

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#ifndef CASM_FormattedDataFile
#define CASM_FormattedDataFile
 
#include <boost/filesystem.hpp>
#include <iostream>
 
#include "casm/casm_io/dataformatter/DataFormatterDecl.hh"
#include "casm/casm_io/json/jsonParser.hh"
#include "casm/global/definitions.hh"
 
namespace CASM {
 
struct FormattedDataFileOptions {
  FormattedDataFileOptions(fs::path _file_path = "", bool _json_output = false,
                           bool _json_arrays = false, bool _compress = false);
 
  fs::path file_path;  // location to write
  bool json_output;    // if true output as json, else csv
  bool json_arrays;    // if true, and json_output==true, output json as arrays
  bool compress;       // if true, write compressed .gz file
};
 
template <typename DataObject>
class FormattedDataFile {
 public:
  FormattedDataFile(FormattedDataFileOptions const &options);
 
  FormattedDataFile(fs::path file_path, bool json_output, bool json_arrays,
                    bool compress);
 
  ~FormattedDataFile();
 
  void operator()(DataFormatter<DataObject> const &formatter,
                  DataObject const &object);
 
 private:
  bool m_initialized;
  jsonParser m_json;
  bool m_json_output;
  bool m_json_arrays;
  std::unique_ptr<std::ostream> m_ostream;
};
 
}  // namespace CASM
 
#endif