Use getoradd.

2023-11-27 06:54:23 +00:00
parent fac6894ab6
commit 1737f968b0
1 changed files with 1 additions and 5 deletions
@@ -25,10 +25,6 @@ public class InMemoryDatabase : ISingletonDependency

    public ChessBoard GetOrAdd(int id)
    {
-        if (!Boards.ContainsKey(id))
-        {
-            Boards.TryAdd(id, new ChessBoard());
-        }
-        return Boards[id];
+        return Boards.GetOrAdd(id, _ => new ChessBoard());
    }
 }