#include <simgrid/forward.h>
#include <simgrid/s4u/Activity.hpp>
+#include <simgrid/s4u/Actor.hpp>
#include <xbt/ex.h>
-#include <atomic>
-
namespace simgrid {
namespace s4u {
* They are generated from this_actor::exec_init() or Host::execute(), and can be used to model pools of threads or
* similar mechanisms.
*/
-class XBT_PUBLIC Exec : public Activity {
- std::string name_ = "";
+class XBT_PUBLIC Exec : public Activity_T<Exec> {
double priority_ = 1.0;
double bound_ = 0.0;
double timeout_ = 0.0;
- std::string tracing_category_ = "";
- std::atomic_int_fast32_t refcount_{0};
- Host* host_ = nullptr;
protected:
Exec();
- virtual ~Exec() = default;
public:
+ virtual ~Exec() = default;
#ifndef DOXYGEN
Exec(Exec const&) = delete;
Exec& operator=(Exec const&) = delete;
friend ExecSeq;
friend ExecPar;
- friend XBT_PUBLIC void intrusive_ptr_release(Exec* e);
- friend XBT_PUBLIC void intrusive_ptr_add_ref(Exec* e);
#endif
- static xbt::signal<void(Actor const&)> on_start;
- static xbt::signal<void(Actor const&)> on_completion;
+ static xbt::signal<void(Actor const&, Exec const&)> on_start;
+ static xbt::signal<void(Actor const&, Exec const&)> on_completion;
- virtual Exec* start() override = 0;
- virtual double get_remaining_ratio() = 0;
- virtual ExecPtr set_host(Host* host) = 0;
+ Exec* start() override = 0;
+ virtual double get_remaining_ratio() = 0;
+ virtual ExecPtr set_host(Host* host) = 0;
Exec* wait() override;
Exec* wait_for(double timeout) override;
bool test() override;
ExecPtr set_bound(double bound);
- ExecPtr set_name(const std::string& name);
ExecPtr set_priority(double priority);
- ExecPtr set_tracing_category(const std::string& category);
- ExecPtr set_timeout(double timeout);
+ XBT_ATTRIB_DEPRECATED_v329("Please use exec_init(...)->wait_for(timeout)") ExecPtr set_timeout(double timeout);
Exec* cancel() override;
- const std::string& get_name() const { return name_; }
- const char* get_cname() const { return name_.c_str(); }
+ Host* get_host() const;
+ unsigned int get_host_number() const;
+ double get_start_time() const;
+ double get_finish_time() const;
+ double get_cost() const;
};
class XBT_PUBLIC ExecSeq : public Exec {
Exec* start() override;
ExecPtr set_host(Host* host) override;
- Host* get_host();
double get_remaining() override;
double get_remaining_ratio() override;