#define S4U_LINK_HPP_
#include <simgrid/link.h>
-#include <xbt/base.h>
-#include <xbt/signal.hpp>
-
#include <string>
#include <unordered_map>
+#include <xbt/Extendable.hpp>
+#include <xbt/base.h>
+#include <xbt/signal.hpp>
/***********
* Classes *
};
namespace s4u {
/** @brief A Link represents the network facilities between [hosts](\ref simgrid::s4u::Host) */
-XBT_PUBLIC_CLASS Link
+XBT_PUBLIC_CLASS Link : public simgrid::xbt::Extendable<Link>
{
friend simgrid::surf::LinkImpl;
*/
int sharingPolicy();
+ /** @brief Returns the current load (in flops per second) */
+ double getUsage();
+
/** @brief Check if the Link is used */
bool isUsed();
void setLatencyTrace(tmgr_trace_t trace); /*< setup the trace file with latency events (peak latency changes due to
external load). Trace must contain absolute values */
+ const char* getProperty(const char* key);
+ void setProperty(std::string key, std::string value);
+
/* The signals */
/** @brief Callback signal fired when a new Link is created */
static simgrid::xbt::signal<void(s4u::Link&)> onCreation;