default concurrency

Alex Peck · Alex Peck · commit f1656675df73 · 2025-06-28T18:23:43.000-07:00
diff --git a/BitFaster.Caching/Lru/Defaults.cs b/BitFaster.Caching/Lru/Defaults.cs
@@ -1,11 +1,13 @@
 ﻿using System;
-using System.Collections.Generic;
-using System.Text;
 
 namespace BitFaster.Caching.Lru
 {
     internal static class Defaults
     {
+#if NET9_0_OR_GREATER
+        public static int ConcurrencyLevel => -1;
+#else
         public static int ConcurrencyLevel => Environment.ProcessorCount;
+#endif
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -1,11 +1,13 @@`
`1`	`1`	`using System;`
`2`		`-using System.Collections.Generic;`
`3`		`-using System.Text;`
`4`	`2`
`5`	`3`	`namespace BitFaster.Caching.Lru`
`6`	`4`	`{`
`7`	`5`	`internal static class Defaults`
`8`	`6`	`{`
	`7`	`+#if NET9_0_OR_GREATER`
	`8`	`+ public static int ConcurrencyLevel => -1;`
	`9`	`+#else`
`9`	`10`	`public static int ConcurrencyLevel => Environment.ProcessorCount;`
	`11`	`+#endif`
`10`	`12`	`}`
`11`	`13`	`}`