diff --git a/src/fiber/execution_context/scheduler.cr b/src/fiber/execution_context/scheduler.cr
index c561fcf7e2ea..e1f78826ed18 100644
--- a/src/fiber/execution_context/scheduler.cr
+++ b/src/fiber/execution_context/scheduler.cr
@@ -6,6 +6,11 @@ module Fiber::ExecutionContext
       Thread.current.scheduler
     end
 
+    @[AlwaysInline]
+    def self.current? : Scheduler?
+      Thread.current.scheduler?
+    end
+
     protected abstract def thread : Thread
     protected abstract def execution_context : ExecutionContext