1 /* Copyright (c) 2013-2021. 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 SURF_NETWORK_CM02_HPP_
7 #define SURF_NETWORK_CM02_HPP_
11 #include "network_interface.hpp"
12 #include "simgrid/kernel/resource/NetworkModelIntf.hpp"
13 #include "xbt/graph.h"
14 #include "xbt/string.hpp"
24 class XBT_PRIVATE NetworkCm02Model;
25 class XBT_PRIVATE NetworkCm02Action;
26 class XBT_PRIVATE NetworkSmpiModel;
32 class NetworkCm02Model : public NetworkModel {
34 explicit NetworkCm02Model(const std::string& name);
35 LinkImpl* create_link(const std::string& name, const std::vector<double>& bandwidths) final;
36 LinkImpl* create_wifi_link(const std::string& name, const std::vector<double>& bandwidths) override;
37 void update_actions_state_lazy(double now, double delta) override;
38 void update_actions_state_full(double now, double delta) override;
39 Action* communicate(s4u::Host* src, s4u::Host* dst, double size, double rate) override;
40 void set_lat_factor_cb(const std::function<NetworkFactorCb>& cb) override;
41 void set_bw_factor_cb(const std::function<NetworkFactorCb>& cb) override;
44 virtual void check_lat_factor_cb();
45 virtual void check_bw_factor_cb();
46 std::function<NetworkFactorCb> lat_factor_cb_;
47 std::function<NetworkFactorCb> bw_factor_cb_;
54 class NetworkCm02Link : public LinkImpl {
56 NetworkCm02Link(const std::string& name, double bandwidth, lmm::System* system);
57 void apply_event(kernel::profile::Event* event, double value) override;
58 void set_bandwidth(double value) override;
59 LinkImpl* set_latency(double value) override;
65 class NetworkCm02Action : public NetworkAction {
66 friend Action* NetworkCm02Model::communicate(s4u::Host* src, s4u::Host* dst, double size, double rate);
69 using NetworkAction::NetworkAction;
70 void update_remains_lazy(double now) override;
72 } // namespace resource
74 } // namespace simgrid
75 #endif /* SURF_NETWORK_CM02_HPP_ */