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/*
DDS, a bridge double dummy solver.
Copyright (C) 2006-2014 by Bo Haglund /
2014-2018 by Bo Haglund & Soren Hein.
See LICENSE and README.
*/
#pragma once
#include <fstream>
#include <string>
namespace dds {
/**
* @brief Lazy-opening output file for debug/statistics logging.
*/
class File
{
private:
std::string fname_;
std::ofstream fout_;
public:
File() = default;
~File();
void Reset();
void SetName(const std::string& fname_in);
std::ofstream& GetStream();
void Close();
};
} // namespace dds