-/* Copyright (c) 2010-2020. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2010-2022. 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. */
static void worker()
{
- const std::string mailbox_name = std::string("worker-") + std::to_string(simgrid::s4u::this_actor::get_pid());
- simgrid::s4u::Mailbox* mailbox = simgrid::s4u::Mailbox::by_name(mailbox_name);
+ const std::string mailbox_name = "worker-" + std::to_string(simgrid::s4u::this_actor::get_pid());
+ simgrid::s4u::Mailbox* mailbox = simgrid::s4u::Mailbox::by_name(mailbox_name);
double compute_cost;
do {
- double* msg = static_cast<double*>(mailbox->get());
+ double* msg = mailbox->get<double>();
compute_cost = *msg;
delete msg;
std::vector<simgrid::s4u::ActorPtr> actors;
for (auto* host : simgrid::s4u::Engine::get_instance()->get_all_hosts()) {
- simgrid::s4u::ActorPtr act = simgrid::s4u::Actor::create(std::string("Worker-") + host->get_name(), host, worker);
+ simgrid::s4u::ActorPtr act = simgrid::s4u::Actor::create("Worker-" + host->get_name(), host, worker);
actors.push_back(act);
}
for (int i = 0; i < tasks_count; i++) { /* For each task to be executed: */
/* - Select a worker in a round-robin way */
- aid_t worker_pid = actors.at(i % actors.size())->get_pid();
- std::string mailbox_name = std::string("worker-") + std::to_string(worker_pid);
- simgrid::s4u::Mailbox* mailbox = simgrid::s4u::Mailbox::by_name(mailbox_name);
+ aid_t worker_pid = actors.at(i % actors.size())->get_pid();
+ std::string mailbox_name = "worker-" + std::to_string(worker_pid);
+ simgrid::s4u::Mailbox* mailbox = simgrid::s4u::Mailbox::by_name(mailbox_name);
/* - Send the computation cost to that worker */
XBT_INFO("Sending task %d of %ld to mailbox '%s'", i, tasks_count, mailbox->get_cname());
XBT_INFO("All tasks have been dispatched. Request all workers to stop.");
for (unsigned long i = 0; i < actors.size(); i++) {
/* The workers stop when receiving a negative compute_cost */
- std::string mailbox_name = std::string("worker-") + std::to_string(actors.at(i)->get_pid());
- simgrid::s4u::Mailbox* mailbox = simgrid::s4u::Mailbox::by_name(mailbox_name);
+ std::string mailbox_name = "worker-" + std::to_string(actors.at(i)->get_pid());
+ simgrid::s4u::Mailbox* mailbox = simgrid::s4u::Mailbox::by_name(mailbox_name);
mailbox->put(new double(-1.0), 0);
}