-/* Copyright (c) 2007-2017. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2007-2019. 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. */
-#ifndef SIMIX_SYNCHRO_EXEC_HPP
-#define SIMIX_SYNCHRO_EXEC_HPP
+#ifndef SIMGRID_KERNEL_ACTIVITY_EXEC_HPP
+#define SIMGRID_KERNEL_ACTIVITY_EXEC_HPP
#include "src/kernel/activity/ActivityImpl.hpp"
+#include "src/kernel/context/Context.hpp"
#include "surf/surf.hpp"
namespace simgrid {
namespace kernel {
namespace activity {
-XBT_PUBLIC_CLASS ExecImpl : public ActivityImpl
-{
- ~ExecImpl() override;
+class XBT_PUBLIC ExecImpl : public ActivityImpl_T<ExecImpl> {
+ resource::Action* timeout_detector_ = nullptr;
+ double sharing_penalty_ = 1.0;
+ double bound_ = 0.0;
+ std::vector<s4u::Host*> hosts_;
+ std::vector<double> flops_amounts_;
+ std::vector<double> bytes_amounts_;
+ ~ExecImpl();
public:
- explicit ExecImpl(const char* name, sg_host_t host);
- void suspend() override;
- void resume() override;
+ ExecImpl& set_timeout(double timeout);
+ ExecImpl& set_bound(double bound);
+ ExecImpl& set_sharing_penalty(double sharing_penalty);
+
+ ExecImpl& set_flops_amount(double flop_amount);
+ ExecImpl& set_host(s4u::Host* host);
+ s4u::Host* get_host() const { return hosts_.front(); }
+
+ ExecImpl& set_flops_amounts(const std::vector<double>& flops_amounts);
+ ExecImpl& set_bytes_amounts(const std::vector<double>& bytes_amounts);
+ ExecImpl& set_hosts(const std::vector<s4u::Host*>& hosts);
+
+ unsigned int get_host_number() const { return hosts_.size(); }
+ double get_seq_remaining_ratio();
+ double get_par_remaining_ratio();
+ virtual ActivityImpl* migrate(s4u::Host* to);
+
+ ExecImpl* start();
void post() override;
- double remains();
+ void finish() override;
- /* The host where the execution takes place. If nullptr, then this is a parallel exec (and only surf
- knows the hosts) */
- sg_host_t host_ = nullptr;
- surf_action_t surfAction_ = nullptr; /* The Surf execution action encapsulated */
- surf::Action* timeoutDetector = nullptr;
+ static xbt::signal<void(ExecImpl const&, s4u::Host*)> on_migration;
};
-}
-}
-} // namespace simgrid::kernel::activity
+} // namespace activity
+} // namespace kernel
+} // namespace simgrid
#endif
