Implement ActivitySet

[simgrid.git] / src / s4u / s4u_Link.cpp

diff --git a/src/s4u/s4u_Link.cpp b/src/s4u/s4u_Link.cpp
index a35cd13..0a42518 100644 (file)
--- a/src/s4u/s4u_Link.cpp
+++ b/src/s4u/s4u_Link.cpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2013-2022. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2013-2023. 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. */
@@ -22,7 +22,7 @@ namespace s4u {
 
 xbt::signal<void(Link&)> Link::on_creation;
 xbt::signal<void(Link const&)> Link::on_destruction;
-xbt::signal<void(Link const&)> Link::on_state_change;
+xbt::signal<void(Link const&)> Link::on_onoff;
 xbt::signal<void(Link const&)> Link::on_bandwidth_change;
 xbt::signal<void(kernel::resource::NetworkAction&, kernel::resource::Action::State)>
     Link::on_communication_state_change;
@@ -82,8 +82,7 @@ Link* Link::set_latency(const std::string& value)
   try {
     d_value = xbt_parse_get_time("", 0, value, "");
   } catch (const simgrid::ParseError&) {
-    throw std::invalid_argument(std::string("Impossible to set latency for link: ") + get_name() +
-                                std::string(". Invalid value: ") + value);
+    throw std::invalid_argument("Impossible to set latency for link: " + get_name() + ". Invalid value: " + value);
   }
   return set_latency(d_value);
 }
@@ -102,8 +101,8 @@ Link* Link::set_bandwidth(double value)
 Link* Link::set_sharing_policy(Link::SharingPolicy policy, const NonLinearResourceCb& cb)
 {
   if (policy == SharingPolicy::SPLITDUPLEX || policy == SharingPolicy::WIFI)
-    throw std::invalid_argument(std::string("Impossible to set wifi or split-duplex for the link: ") + get_name() +
-                                std::string(". Use appropriate create function in NetZone."));
+    throw std::invalid_argument("Impossible to set wifi or split-duplex for the link: " + get_name() +
+                                ". Use appropriate create function in NetZone.");
 
   kernel::actor::simcall_object_access(pimpl_, [this, policy, &cb] { pimpl_->set_sharing_policy(policy, cb); });
   return this;
@@ -120,15 +119,20 @@ void Link::set_host_wifi_rate(const s4u::Host* host, int level) const
   wlink->set_host_rate(host, level);
 }
 
+int Link::get_concurrency_limit() const
+{
+  return pimpl_->get_concurrency_limit();
+}
+
 Link* Link::set_concurrency_limit(int limit)
 {
   kernel::actor::simcall_object_access(pimpl_, [this, limit] { pimpl_->set_concurrency_limit(limit); });
   return this;
 }
 
-double Link::get_usage() const
+double Link::get_load() const
 {
-  return this->pimpl_->get_constraint()->get_usage();
+  return this->pimpl_->get_constraint()->get_load();
 }
 
 void Link::turn_on()