diff options
Diffstat (limited to 'examples/async_printing.py')
| -rwxr-xr-x | examples/async_printing.py | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/examples/async_printing.py b/examples/async_printing.py index 3089070f..b59d3d6d 100755 --- a/examples/async_printing.py +++ b/examples/async_printing.py @@ -48,7 +48,7 @@ class AlerterApp(cmd2.Cmd): def _preloop_hook(self) -> None: """ Start the alerter thread """ - # This runs after cmdloop() acquires self.terminal_lock, which will be locked until the prompt appears. + # This runs after cmdloop() acquires self._terminal_lock, which will be locked until the prompt appears. # Therefore this is the best place to start the alerter thread since there is no risk of it alerting # before the prompt is displayed. You can also start it via a command if its not something that should # be running during the entire application. See do_start_alerts(). @@ -60,7 +60,7 @@ class AlerterApp(cmd2.Cmd): def _postloop_hook(self) -> None: """ Stops the alerter thread """ - # After this function returns, cmdloop() releases self.terminal_lock which could make the alerter + # After this function returns, cmdloop() releases self._terminal_lock which could make the alerter # thread think the prompt is on screen. Therefore this is the best place to stop the alerter thread. # You can also stop it via a command. See do_stop_alerts(). self._stop_thread = True @@ -169,9 +169,9 @@ class AlerterApp(cmd2.Cmd): self._next_alert_time = 0 while not self._stop_thread: - # Always acquire terminal_lock before printing alerts or updating the prompt + # Always acquire _terminal_lock before printing alerts or updating the prompt # To keep the app responsive, do not block on this call - if self.terminal_lock.acquire(blocking=False): + if self._terminal_lock.acquire(blocking=False): # Get any alerts that need to be printed alert_str = self._generate_alert_str() @@ -191,7 +191,7 @@ class AlerterApp(cmd2.Cmd): self.async_update_prompt(new_prompt) # Don't forget to release the lock - self.terminal_lock.release() + self._terminal_lock.release() time.sleep(0.5) |