elo: add comment about rayon and live leaderboard

2025-03-04 16:33:42 -05:00 · 2025-03-04 16:33:42 -05:00 · 7c74f6b5da
commit 7c74f6b5da
parent f73e781063
1 changed files with 3 additions and 0 deletions
--- a/src/elo.rs
+++ b/src/elo.rs
@ -145,6 +145,9 @@ impl PlayerArena {
                    .expect("invalid ProgressStyle"),
            )
            .map(|((i, j), (p1, p2))| (i, j, Self::play_two_inner(p1, p2)))
+            // TODO! is there some way in rayon to allow `self.process_outcome` to be run on the main thread
+            // as soon as Self::play_two_inner completes? This would allow maybe a live leaderboard to be displayed
+            // while players are playing
            .collect::<Vec<_>>()
            // collect and process the outcomes of all the games
            .into_iter()