1 /* Copyright (c) 2007-2020. The SimGrid Team. All rights reserved. */
3 /* This program is free software; you can redistribute it and/or modify it
4 * under the terms of the license (GNU LGPL) which comes with this package. */
6 #ifndef SIMGRID_KERNEL_ACTIVITY_IO_HPP
7 #define SIMGRID_KERNEL_ACTIVITY_IO_HPP
9 #include "src/kernel/activity/ActivityImpl.hpp"
10 #include "surf/surf.hpp"
11 #include <simgrid/s4u/Io.hpp>
17 class XBT_PUBLIC IoImpl : public ActivityImpl_T<IoImpl> {
18 resource::StorageImpl* storage_ = nullptr;
19 resource::DiskImpl* disk_ = nullptr;
21 s4u::Io::OpType type_ = s4u::Io::OpType::READ;
22 sg_size_t performed_ioops_ = 0;
23 resource::Action* timeout_detector_ = nullptr;
26 IoImpl& set_timeout(double timeout) override;
27 IoImpl& set_size(sg_size_t size);
28 IoImpl& set_type(s4u::Io::OpType type);
29 IoImpl& set_storage(resource::StorageImpl* storage);
30 IoImpl& set_disk(resource::DiskImpl* disk);
32 sg_size_t get_performed_ioops() const { return performed_ioops_; }
33 resource::DiskImpl* get_disk() const { return disk_; }
34 resource::StorageImpl* get_storage() const { return storage_; }
38 void finish() override;
40 } // namespace activity
42 } // namespace simgrid