git.sesse.net Git - ccbs/blob - bigscreen/fetch_max_score_for_song.h

   1 #ifndef _FETCH_MAX_SCORE_FOR_SONG_H
   2 #define _FETCH_MAX_SCORE_FOR_SONG_H 1
   3
   4 #include <pqxx/transactor>
   5
   6 /* A transactor that fetches the maximum score for a song */
   7 class FetchMaxScoreForSong : public pqxx::transactor<> {
   8 private:
   9         unsigned tournament, song, *score;
  10
  11 public:
  12         FetchMaxScoreForSong(unsigned tournament, unsigned song, unsigned *score);
  13         void operator() (pqxx::transaction<> &t);
  14 };
  15
  16 #endif /* !defined(_FETCH_MAX_SCORE_FOR_SONG_H) */