-/* Copyright (c) 2013-2015. The SimGrid Team.
- * All rights reserved. */
+/* Copyright (c) 2013-2017. 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. */
#include <algorithm>
-#include "simgrid/s4u/link.hpp"
+#include "simgrid/s4u/Link.hpp"
#include "simgrid/sg_config.h"
#include "simgrid/simix.hpp"
+#include "src/kernel/lmm/maxmin.hpp"
#include "src/surf/network_interface.hpp"
#include "xbt/log.h"
extern "C" {
-const char* sg_link_name(Link* link)
+const char* sg_link_name(sg_link_t link)
{
- return link->name();
+ return link->getCname();
}
-Link* sg_link_by_name(const char* name)
+sg_link_t sg_link_by_name(const char* name)
{
- return Link::byName(name);
+ return simgrid::s4u::Link::byName(name);
}
-int sg_link_is_shared(Link* link)
+int sg_link_is_shared(sg_link_t link)
{
return link->sharingPolicy();
}
-double sg_link_bandwidth(Link* link)
+double sg_link_bandwidth(sg_link_t link)
{
return link->bandwidth();
}
-double sg_link_latency(Link* link)
+double sg_link_latency(sg_link_t link)
{
return link->latency();
}
-void* sg_link_data(Link* link)
+void* sg_link_data(sg_link_t link)
{
return link->getData();
}
-void sg_link_data_set(Link* link, void* data)
+void sg_link_data_set(sg_link_t link, void* data)
{
link->setData(data);
}
{
return simgrid::surf::LinkImpl::linksCount();
}
-Link** sg_link_list()
+sg_link_t* sg_link_list()
{
simgrid::surf::LinkImpl** list = simgrid::surf::LinkImpl::linksList();
- Link** res = (Link**)list; // Use the same memory area
+ sg_link_t* res = (sg_link_t*)list; // Use the same memory area
int size = sg_link_count();
for (int i = 0; i < size; i++)
return nullptr;
return &res->piface_;
}
+const std::string& Link::getName() const
+{
+ return this->pimpl_->getName();
+}
+const char* Link::getCname() const
+{
+ return this->pimpl_->getCname();
+}
const char* Link::name()
{
- return this->pimpl_->cname();
+ return getCname();
}
bool Link::isUsed()
{
return this->pimpl_->sharingPolicy();
}
+double Link::getUsage()
+{
+ return this->pimpl_->constraint()->get_usage();
+}
+
void Link::turnOn()
{
simgrid::simix::kernelImmediate([this]() {
this->pimpl_->setLatencyTrace(trace);
});
}
+
+const char* Link::getProperty(const char* key)
+{
+ return this->pimpl_->getProperty(key);
+}
+void Link::setProperty(std::string key, std::string value)
+{
+ simgrid::simix::kernelImmediate([this, key, value] { this->pimpl_->setProperty(key, value); });
+}
+
+/*************
+ * Callbacks *
+ *************/
+simgrid::xbt::signal<void(s4u::Link&)> Link::onCreation;
+simgrid::xbt::signal<void(s4u::Link&)> Link::onDestruction;
+simgrid::xbt::signal<void(s4u::Link&)> Link::onStateChange;
+simgrid::xbt::signal<void(surf::NetworkAction*, s4u::Host* src, s4u::Host* dst)> Link::onCommunicate;
+simgrid::xbt::signal<void(surf::NetworkAction*)> Link::onCommunicationStateChange;
}
}