-/* Copyright (c) 2007-2017. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2007-2022. 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 <simgrid/s4u/Exec.hpp>
#include "src/kernel/activity/ActivityImpl.hpp"
-#include "surf/surf.hpp"
+#include "src/kernel/context/Context.hpp"
-namespace simgrid {
-namespace kernel {
-namespace activity {
+namespace simgrid::kernel::activity {
-XBT_PUBLIC_CLASS ExecImpl : public ActivityImpl
-{
- ~ExecImpl() override;
+class XBT_PUBLIC ExecImpl : public ActivityImpl_T<ExecImpl> {
+ std::unique_ptr<resource::Action, std::function<void(resource::Action*)>> timeout_detector_{
+ nullptr, [](resource::Action* a) { a->unref(); }};
+ double sharing_penalty_ = 1.0;
+ double bound_ = 0.0;
+ std::vector<double> flops_amounts_;
+ std::vector<double> bytes_amounts_;
+ int thread_count_ = 1;
+ int cb_id_ = -1; // callback id from Host::on_state_change.connect()
public:
- explicit ExecImpl(const char* name, sg_host_t host);
- void suspend() override;
- void resume() override;
- void post() override;
- double remains();
- double remainingRatio();
- void setBound(double bound);
+ ExecImpl();
+
+ ExecImpl& set_timeout(double timeout) override;
+ ExecImpl& set_bound(double bound);
+ ExecImpl& set_sharing_penalty(double sharing_penalty);
+ ExecImpl& update_sharing_penalty(double sharing_penalty);
+
+ void set_cb_id(unsigned int cb_id) { cb_id_ = cb_id; }
+
+ ExecImpl& set_flops_amount(double flop_amount);
+ ExecImpl& set_host(s4u::Host* host);
+ s4u::Host* get_host() const { return hosts_.front(); }
+ const std::vector<s4u::Host*>& get_hosts() const { return hosts_; }
+
+ ExecImpl& set_flops_amounts(const std::vector<double>& flops_amounts);
+ ExecImpl& set_bytes_amounts(const std::vector<double>& bytes_amounts);
+ ExecImpl& set_thread_count(int thread_count);
+ ExecImpl& set_hosts(const std::vector<s4u::Host*>& hosts);
+
+ unsigned int get_host_number() const { return static_cast<unsigned>(hosts_.size()); }
+ double get_seq_remaining_ratio();
+ double get_par_remaining_ratio();
+ double get_remaining() const override;
virtual ActivityImpl* migrate(s4u::Host* to);
- /* The host where the execution takes place. nullptr means 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 simgrid::xbt::signal<void(kernel::activity::ExecImplPtr)> onCreation;
- static simgrid::xbt::signal<void(kernel::activity::ExecImplPtr)> onCompletion;
- static simgrid::xbt::signal<void(simgrid::kernel::activity::ExecImplPtr, simgrid::s4u::Host*)> onMigration;
+ ExecImpl* start();
+ void post() override;
+ void set_exception(actor::ActorImpl* issuer) override;
+ void finish() override;
+
+ void reset();
+ static xbt::signal<void(ExecImpl const&, s4u::Host*)> on_migration;
};
-}
-}
} // namespace simgrid::kernel::activity
#endif
