X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/ed0bfa2c1c2fe26abe8615f1e174c7dfedd4359f..813e836067a1aa922c5fb1432300b7e6390ee352:/docs/source/tuto_s4u/master-workers-lab4.cpp

diff --git a/docs/source/tuto_s4u/master-workers-lab4.cpp b/docs/source/tuto_s4u/master-workers-lab4.cpp
index ad2fd7fb4c..7752e31f2e 100644
--- a/docs/source/tuto_s4u/master-workers-lab4.cpp
+++ b/docs/source/tuto_s4u/master-workers-lab4.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2010-2018. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2010-2020. 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. */
@@ -19,10 +19,10 @@ XBT_LOG_NEW_DEFAULT_CATEGORY(s4u_app_masterworker, "Messages specific for this e
 static void worker(std::string category)
 {
   const std::string mailbox_name   = std::string("worker-") + std::to_string(simgrid::s4u::this_actor::get_pid());
-  simgrid::s4u::MailboxPtr mailbox = simgrid::s4u::Mailbox::by_name(mailbox_name);
+  simgrid::s4u::Mailbox* mailbox   = simgrid::s4u::Mailbox::by_name(mailbox_name);
 
   while (true) { // Master forcefully kills the workers by the end of the simulation
-    double* msg         = static_cast<double*>(mailbox->get());
+    double* msg         = mailbox->get<double>();
     double compute_cost = *msg;
     delete msg;
 
@@ -60,7 +60,7 @@ static void master(std::vector<std::string> args)
     /* - Select a worker in a round-robin way */
     aid_t worker_pid                 = actors.at(task_id % actors.size())->get_pid();
     std::string mailbox_name         = std::string("worker-") + std::to_string(worker_pid);
-    simgrid::s4u::MailboxPtr mailbox = simgrid::s4u::Mailbox::by_name(mailbox_name);
+    simgrid::s4u::Mailbox* mailbox   = simgrid::s4u::Mailbox::by_name(mailbox_name);
 
     /* - Send the computation cost to that worker */
     XBT_DEBUG("Sending task %d to mailbox '%s'", task_id, mailbox->get_cname());