1 files changed, 6 insertions, 0 deletions
diff --git a/util/queue.h b/util/queue.h
index 6a1e33a..4223bd6 100644
--- a/util/queue.h
+++ b/util/queue.h
@@ -43,6 +43,12 @@ namespace mongo {
             return _queue.empty();
         }
 
+        size_t size() const {
+            scoped_lock l( _lock );
+            return _queue.size();
+        }
+
+
         bool tryPop( T & t ) {
             scoped_lock l( _lock );
             if ( _queue.empty() )