1 /* Copyright (c) 2013-2015. The SimGrid Team.
2 * All rights reserved. */
4 /* This program is free software; you can redistribute it and/or modify it
5 * under the terms of the license (GNU LGPL) which comes with this package. */
7 #ifndef SURF_NETWORK_CM02_HPP_
8 #define SURF_NETWORK_CM02_HPP_
12 #include "network_interface.hpp"
14 #include "xbt/graph.h"
25 class XBT_PRIVATE NetworkCm02Model;
26 class XBT_PRIVATE NetworkCm02Action;
27 class XBT_PRIVATE NetworkSmpiModel;
39 class NetworkCm02Model : public NetworkModel {
42 NetworkCm02Model(void (*solve_fun)(lmm_system_t self));
44 Link* createLink(const char *name, double bandwidth, double latency, e_surf_link_sharing_policy_t policy,
45 xbt_dict_t properties) override;
46 void updateActionsStateLazy(double now, double delta) override;
47 void updateActionsStateFull(double now, double delta) override;
48 Action *communicate(kernel::routing::NetCard *src, kernel::routing::NetCard *dst, double size, double rate) override;
49 bool next_occuring_event_isIdempotent() override;
50 virtual void gapAppend(double size, const Link* link, NetworkAction* action);
52 bool haveGap_ = false;
59 class NetworkCm02Link : public Link {
61 NetworkCm02Link(NetworkCm02Model *model, const char *name, xbt_dict_t props,
62 double bandwidth, double latency, e_surf_link_sharing_policy_t policy,
64 ~NetworkCm02Link() override;
65 void apply_event(tmgr_trace_iterator_t event, double value) override;
66 void updateBandwidth(double value) override;
67 void updateLatency(double value) override;
68 virtual void gapAppend(double size, const Link* link, NetworkAction* action);
75 class NetworkCm02Action : public NetworkAction {
76 friend Action *NetworkCm02Model::communicate(kernel::routing::NetCard *src, kernel::routing::NetCard *dst, double size, double rate);
77 friend NetworkSmpiModel;
79 NetworkCm02Action(Model *model, double cost, bool failed)
80 : NetworkAction(model, cost, failed) {};
81 ~NetworkCm02Action() override;
82 void updateRemainingLazy(double now) override;
90 #endif /* SURF_NETWORK_CM02_HPP_ */