UniqueRanker
GoogleCodeExporter opened this issue · 1 comments
GoogleCodeExporter commented
Please add a UniqueRanker class to the Ranker library.
The UniqueRanker should warrant uniqueness based on some policy, something like:
UniqueRanker<T, UniqueLT, ScoreLT>
For example:
struct Player
{
string name;
float score;
};
struct PlayerUniqueLT
{
static bool compare(const Player& p1, const Player& p2)
{ return p1.name < p2.name; }
};
struct PlayerRankingLT
{
static bool compare(const Player& p1, const Player& p2)
{ return p1.score < p2.score; }
};
typedef UniqueRanker<Player, PlayerUniqueLT, PlayerRankingLT> PlayersRanking;
Original issue reported on code.google.com by danielgutson@gmail.com
on 7 Oct 2010 at 5:44
GoogleCodeExporter commented
Original comment by e.s.velez@gmail.com
on 19 Jan 2011 at 3:38
- Changed state: Done