Terrasync: don't busy wait when no requests are running.

2013-10-28 14:51:52 +00:00
parent fdf6fc32ff
commit 2f42a8714c
2 changed files with 11 additions and 0 deletions
@@ -386,6 +386,11 @@ public:
        return this->queue.size();
    }

+    void waitOnNotEmpty() {
+    	SGGuard<SGMutex> g(mutex);
+    	while (this->queue.empty())
+    	    not_empty.wait(mutex);
+    }
 private:

    /**