diff options
Diffstat (limited to 'lib/_emerge')
| -rw-r--r-- | lib/_emerge/AsynchronousTask.py | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/_emerge/AsynchronousTask.py b/lib/_emerge/AsynchronousTask.py index aaab7433a..c4197d468 100644 --- a/lib/_emerge/AsynchronousTask.py +++ b/lib/_emerge/AsynchronousTask.py @@ -109,13 +109,13 @@ class AsynchronousTask(SlotObject): def _async_wait(self): """ - For cases where _start exits synchronously, this method is a - convenient way to trigger an asynchronous call to self.wait() - (in order to notify exit listeners), avoiding excessive event - loop recursion (or stack overflow) that synchronous calling of - exit listeners can cause. This method is thread-safe. + Subclasses call this method in order to invoke exit listeners when + self.returncode is set. Subclasses may override this method in order + to perform cleanup. The default implementation for this method simply + calls self.wait(), which will immediately raise an InvalidStateError + if the event loop is running and self.returncode is None. """ - self.scheduler.call_soon(self.wait) + self.wait() def cancel(self): """ |