Update copyright lines.

[simgrid.git] / examples / python / actor-join / actor-join.py

diff --git a/examples/python/actor-join/actor-join.py b/examples/python/actor-join/actor-join.py
index bf8cfc2..c960bc7 100644 (file)
--- a/examples/python/actor-join/actor-join.py
+++ b/examples/python/actor-join/actor-join.py
@@ -1,48 +1,53 @@
-# Copyright (c) 2017-2018. The SimGrid Team. All rights reserved.          
+# Copyright (c) 2017-2021. The SimGrid Team. All rights reserved.
 #
 # This program is free software you can redistribute it and/or modify it
 # under the terms of the license (GNU LGPL) which comes with this package.
 
-from simgrid import *
+from simgrid import Actor, Engine, Host, this_actor
 import sys
 
+
 def sleeper():
     this_actor.info("Sleeper started")
     this_actor.sleep_for(3)
     this_actor.info("I'm done. See you!")
 
+
 def master():
-  this_actor.info("Start sleeper")
-  actor = Actor.create("sleeper from master", Host.current(), sleeper)
-  this_actor.info("Join the sleeper (timeout 2)")
-  actor.join(2)
+    this_actor.info("Start 1st sleeper")
+    actor = Actor.create("1st sleeper from master", Host.current(), sleeper)
+    this_actor.info("Join the 1st sleeper (timeout 2)")
+    actor.join(2)
+
+    this_actor.info("Start 2nd sleeper")
+    actor = Actor.create("2nd sleeper from master", Host.current(), sleeper)
+    this_actor.info("Join the 2nd sleeper (timeout 4)")
+    actor.join(4)
 
-  this_actor.info("Start sleeper")
-  actor = Actor.create("sleeper from master", Host.current(), sleeper)
-  this_actor.info("Join the sleeper (timeout 4)")
-  actor.join(4)
+    this_actor.info("Start 3rd sleeper")
+    actor = Actor.create("3rd sleeper from master", Host.current(), sleeper)
+    this_actor.info("Join the 3rd sleeper (timeout 2)")
+    actor.join(2)
 
-  this_actor.info("Start sleeper")
-  actor = Actor.create("sleeper from master", Host.current(), sleeper)
-  this_actor.info("Join the sleeper (timeout 2)")
-  actor.join(2)
+    this_actor.info("Start 4th sleeper")
+    actor = Actor.create("4th sleeper from master", Host.current(), sleeper)
+    this_actor.info("Waiting 4")
+    this_actor.sleep_for(4)
+    this_actor.info("Join the 4th sleeper after its end (timeout 1)")
+    actor.join(1)
 
-  this_actor.info("Start sleeper")
-  actor = Actor.create("sleeper from master", Host.current(), sleeper)
-  this_actor.info("Waiting 4")
-  this_actor.sleep_for(4)
-  this_actor.info("Join the sleeper after its end (timeout 1)")
-  actor.join(1)
+    this_actor.info("Goodbye now!")
 
-  this_actor.info("Goodbye now!")
+    this_actor.sleep_for(1)
 
-  this_actor.sleep_for(1)
+    this_actor.info("Goodbye now!")
 
-  this_actor.info("Goodbye now!")
 
 if __name__ == '__main__':
     e = Engine(sys.argv)
-    if len(sys.argv) < 2: raise AssertionError("Usage: actor-join.py platform_file [other parameters]")
+    if len(sys.argv) < 2:
+        raise AssertionError(
+            "Usage: actor-join.py platform_file [other parameters]")
 
     e.load_platform(sys.argv[1])