Improve cache index collision handler.

2026-10-27 03:59:47 +08:00 · 2022-08-15 12:26:57 +02:00
parent fcefec7f2a
commit 96832e3d1e
1 changed files with 4 additions and 1 deletions
@@ -30,7 +30,10 @@ public class CircularBlockCache
            block,
            (key, existingBlock) =>
            {
-                if (existingBlock.LastAccessTicks + 
+                // todo: add secondary table to optimize
+                // cache index collision.
+                if (MaxCachedBlockCount > 32 && 
+                    existingBlock.LastAccessTicks + 
                    MinimumBlockLifeSpanInMilliseconds >
                    DateTime.UtcNow.Ticks)
                    return existingBlock;