have a on_completion per activity type to save users some dynamic_cast-based filtering

[simgrid.git] / teshsuite / s4u / dependencies / dependencies.cpp

diff --git a/teshsuite/s4u/dependencies/dependencies.cpp b/teshsuite/s4u/dependencies/dependencies.cpp
index 699f27c..fa1e49d 100644 (file)
--- a/teshsuite/s4u/dependencies/dependencies.cpp
+++ b/teshsuite/s4u/dependencies/dependencies.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2006-2022. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2006-2023. 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. */
@@ -9,23 +9,20 @@ XBT_LOG_NEW_DEFAULT_CATEGORY(dependencies, "Logging specific to this test");
 
 int main(int argc, char** argv)
 {
-  simgrid::s4u::Engine e(&argc, argv);
+  simgrid::s4u::Engine engine(&argc, argv);
   xbt_assert(argc > 1, "Usage: %s platform_file\n\nExample: %s two_clusters.xml", argv[0], argv[0]);
-  e.load_platform(argv[1]);
+  engine.load_platform(argv[1]);
 
-  simgrid::s4u::Activity::on_completion_cb([](simgrid::s4u::Activity const& activity) {
-    const auto* exec = dynamic_cast<simgrid::s4u::Exec const*>(&activity);
-    if (exec == nullptr) // Only Execs are concerned here
-      return;
-    XBT_INFO("Exec '%s' start time: %f, finish time: %f", exec->get_cname(), exec->get_start_time(),
-             exec->get_finish_time());
+  simgrid::s4u::Exec::on_completion_cb([](simgrid::s4u::Exec const& exec) {
+    XBT_INFO("Exec '%s' start time: %f, finish time: %f", exec.get_cname(), exec.get_start_time(),
+             exec.get_finish_time());
   });
 
   /* creation of the activities and their dependencies */
-  simgrid::s4u::ExecPtr A = simgrid::s4u::Exec::init()->set_name("A")->vetoable_start();
-  simgrid::s4u::ExecPtr B = simgrid::s4u::Exec::init()->set_name("B")->vetoable_start();
-  simgrid::s4u::ExecPtr C = simgrid::s4u::Exec::init()->set_name("C")->vetoable_start();
-  simgrid::s4u::ExecPtr D = simgrid::s4u::Exec::init()->set_name("D")->vetoable_start();
+  simgrid::s4u::ExecPtr A = simgrid::s4u::Exec::init()->set_name("A")->start();
+  simgrid::s4u::ExecPtr B = simgrid::s4u::Exec::init()->set_name("B")->start();
+  simgrid::s4u::ExecPtr C = simgrid::s4u::Exec::init()->set_name("C")->start();
+  simgrid::s4u::ExecPtr D = simgrid::s4u::Exec::init()->set_name("D")->start();
 
   B->add_successor(A);
   C->add_successor(A);
@@ -63,7 +60,7 @@ int main(int argc, char** argv)
   }
 
   /* scheduling parameters */
-  const auto hosts                           = e.get_all_hosts();
+  const auto hosts                           = engine.get_all_hosts();
   std::vector<simgrid::s4u::Host*> host_list = {hosts[2], hosts[4]};
   std::vector<double> flops_amounts          = {2000000, 1000000};
   std::vector<double> bytes_amounts          = {0, 2000000, 3000000, 0};
@@ -73,6 +70,6 @@ int main(int argc, char** argv)
   C->set_flops_amounts(flops_amounts)->set_bytes_amounts(bytes_amounts)->set_hosts(host_list);
   D->set_flops_amounts(flops_amounts)->set_bytes_amounts(bytes_amounts)->set_hosts(host_list);
 
-  e.run();
+  engine.run();
   return 0;
 }