-/* Copyright (c) 2019-2022. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2019-2023. 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 DISK_IMPL_HPP_
+#define DISK_IMPL_HPP_
+
#include "simgrid/kernel/resource/Action.hpp"
#include "simgrid/kernel/resource/Model.hpp"
#include "simgrid/s4u/Disk.hpp"
#include "simgrid/s4u/Io.hpp"
#include "src/kernel/resource/Resource.hpp"
-#include "src/surf/surf_interface.hpp"
#include "xbt/PropertyHolder.hpp"
#include <map>
-#ifndef DISK_IMPL_HPP_
-#define DISK_IMPL_HPP_
-
-/*********
- * Model *
- *********/
-
-namespace simgrid {
-namespace kernel {
-namespace resource {
+namespace simgrid::kernel::resource {
/***********
* Classes *
***********/
*********/
class DiskModel : public Model {
public:
- explicit DiskModel(const std::string& name);
- DiskModel(const DiskModel&) = delete;
- DiskModel& operator=(const DiskModel&) = delete;
+ using Model::Model;
virtual DiskImpl* create_disk(const std::string& name, double read_bandwidth, double write_bandwidth) = 0;
-
- virtual DiskAction* io_start(const DiskImpl* disk, sg_size_t size, s4u::Io::OpType type) = 0;
};
/************
DiskImpl* set_host(s4u::Host* host);
s4u::Host* get_host() const { return host_; }
- virtual void set_read_bandwidth(double value) { read_bw_.peak = value; }
+ void set_read_bandwidth(double value);
double get_read_bandwidth() const { return read_bw_.peak * read_bw_.scale; }
- virtual void set_write_bandwidth(double value) { write_bw_.peak = value; }
+ void set_write_bandwidth(double value);
double get_write_bandwidth() const { return write_bw_.peak * write_bw_.scale; }
- virtual void set_readwrite_bandwidth(double value) { readwrite_bw_ = value; }
+ void set_readwrite_bandwidth(double value);
double get_readwrite_bandwidth() const { return readwrite_bw_; }
DiskImpl* set_read_constraint(lmm::Constraint* constraint_read);
void seal() override;
void destroy(); // Must be called instead of the destructor
+
+ virtual DiskAction* io_start(sg_size_t size, s4u::Io::OpType type) = 0;
};
/**********
using Action::Action;
void set_state(simgrid::kernel::resource::Action::State state) override;
+ void update_remains_lazy(double now) override;
};
-} // namespace resource
-} // namespace kernel
-} // namespace simgrid
+} // namespace simgrid::kernel::resource
#endif /* DISK_IMPL_HPP_ */