Added .flush to api

serwy · serwy · commit 5b4b401d9607 · 2019-01-03T08:58:16.000-06:00
diff --git a/tkthread/__init__.py b/tkthread/__init__.py
@@ -182,6 +182,10 @@ def nosync(self, func, *args, **kwargs):
         """Non-blocking, no-synchronization call"""
         self._thread_queue.put((func, args, kwargs, None))
 
+    def flush(self):
+        """Flush all .nosync calls"""
+        self(int)  # a basic callable to put on the queue
+
     def destroy(self):
         """Destroy the TkThread object.
 
