Index: components/sync/base/scoped_event_signal.h |
diff --git a/components/sync/base/scoped_event_signal.h b/components/sync/base/scoped_event_signal.h |
index d8df1044afdb84bcfe9d7471d697dc5eb961ee60..b2b30c693e2c82cf2d5c43292138f3d81fbd1989 100644 |
--- a/components/sync/base/scoped_event_signal.h |
+++ b/components/sync/base/scoped_event_signal.h |
@@ -29,6 +29,9 @@ class ScopedEventSignal { |
~ScopedEventSignal(); |
+ // Whether the wrapped event has been signaled already. |
+ bool IsSignaled() const; |
+ |
private: |
base::WaitableEvent* event_; |