seq_writer.hpp

#ifndef BTLLIB_SEQ_WRITER_HPP
#define BTLLIB_SEQ_WRITER_HPP

#include "btllib/data_stream.hpp"
#include "btllib/seq.hpp"

#include <cstdio>
#include <mutex>
#include <string>

namespace btllib {

class SeqWriter
{

public:
  enum Format
  {
    FASTA,
    FASTQ
  };

  SeqWriter(const std::string& sink_path,
            Format format = FASTA,
            bool append = false);

  void close();

  void write(const std::string& id,
             const std::string& comment,
             const std::string& seq,
             const std::string& qual = "");

private:
  const std::string sink_path;
  DataSink sink;
  bool closed;
  Format format;
  char headerchar;
  std::mutex mutex;
};

} // namespace btllib

#endif