/* 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. */
+#include <pybind11/functional.h>
+#include <pybind11/pybind11.h> // Must be first
+#include <pybind11/stl.h>
+
#include "src/kernel/context/Context.hpp"
#include <simgrid/s4u/Actor.hpp>
#include <simgrid/s4u/Engine.hpp>
#include <simgrid/s4u/Host.hpp>
#include <simgrid/s4u/Mailbox.hpp>
-#include <pybind11/pybind11.h>
-#include <pybind11/stl.h>
-
#include <memory>
#include <string>
#include <vector>
m2.def("suspend", &simgrid::s4u::this_actor::suspend, "Suspend the current actor, that is blocked until resume()ed by another actor. see :cpp:func:`void simgrid::s4u::this_actor::suspend`");
m2.def("yield_", &simgrid::s4u::this_actor::yield,
"Yield the actor, see :cpp:func:`void simgrid::s4u::this_actor::yield()`");
- m2.def("exit", &simgrid::s4u::this_actor::exit);
+ m2.def("exit", &simgrid::s4u::this_actor::exit, "kill the current actor");
+ m2.def("on_exit",
+ [](py::object fun) {
+ ActorPtr act = Actor::self();
+ simgrid::s4u::this_actor::on_exit(
+ [act, fun](int ignored, void* data) {
+ try {
+ fun();
+ } catch (py::error_already_set& e) {
+ xbt_die("Error while executing the on_exit lambda: %s", e.what());
+ }
+ },
+ nullptr);
+ },
+ "");
/* Class Engine */
py::class_<Engine>(m, "Engine", "Simulation Engine, see :ref:`class s4u::Engine <API_s4u_Engine>`")
return new simgrid::s4u::Engine(&argc, argv.get());
}))
.def("get_all_hosts", &Engine::get_all_hosts, "Returns the list of all hosts found in the platform")
- .def("get_clock", &Engine::get_clock, "Retrieve the simulation time")
+ .def("get_clock", &Engine::get_clock, "Retrieve the simulation time (in seconds)")
.def("load_platform", &Engine::load_platform,
"Load a platform file describing the environment, see :cpp:func:`simgrid::s4u::Engine::load_platform()`")
.def("load_deployment", &Engine::load_deployment,
},
"Create an actor from a function or an object, see :cpp:func:`simgrid::s4u::Actor::create()`")
.def_property("host", &Actor::get_host, &Actor::migrate, "The host on which this actor is located")
+ .def_property_readonly("pid", &Actor::get_pid, "The PID (unique identifier) of this actor.")
+ .def("by_pid", &Actor::by_pid, "Retrieve an actor by its PID")
.def("daemonize", &Actor::daemonize,
"This actor will be automatically terminated when the last non-daemon actor finishes, see :cpp:func:`void "
"simgrid::s4u::Actor::daemonize()`")
.def("join", py::overload_cast<double>(&Actor::join),
"Wait for the actor to finish, see :cpp:func:`void simgrid::s4u::Actor::join(double)`", py::arg("timeout"))
+ .def("kill", [](ActorPtr act) { act->kill(); }, "Kill that actor")
+ .def("kill_all", &Actor::kill_all, "Kill all actors but the caller.")
.def("migrate", &Actor::migrate,
"Moves that actor to another host, see :cpp:func:`void simgrid::s4u::Actor::migrate()`", py::arg("dest"))
.def("self", &Actor::self, "Retrieves the current actor, see :cpp:func:`void simgrid::s4u::Actor::self()`")