-/* Copyright (c) 2013-2019. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2013-2022. 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 SURF_NETWORK_CM02_HPP_
#define SURF_NETWORK_CM02_HPP_
-#include <xbt/base.h>
-
-#include "network_interface.hpp"
-#include "xbt/graph.h"
-
+#include "src/kernel/resource/NetworkModel.hpp"
+#include "src/kernel/resource/StandardLinkImpl.hpp"
+#include "xbt/base.h"
/***********
* Classes *
***********/
-namespace simgrid {
-namespace kernel {
-namespace resource {
+namespace simgrid::kernel::resource {
class XBT_PRIVATE NetworkCm02Model;
class XBT_PRIVATE NetworkCm02Action;
*********/
class NetworkCm02Model : public NetworkModel {
+ /** @brief Get route information (2-way) */
+ bool comm_get_route_info(const s4u::Host* src, const s4u::Host* dst, /* OUT */ double& latency,
+ std::vector<StandardLinkImpl*>& route, std::vector<StandardLinkImpl*>& back_route,
+ std::unordered_set<kernel::routing::NetZoneImpl*>& netzones) const;
+ /** @brief Create network action for this communication */
+ NetworkCm02Action* comm_action_create(s4u::Host* src, s4u::Host* dst, double size,
+ const std::vector<StandardLinkImpl*>& route, bool failed);
+ /** @brief Expand link contraint considering this new communication action */
+ void comm_action_expand_constraints(const s4u::Host* src, const s4u::Host* dst, const NetworkCm02Action* action,
+ const std::vector<StandardLinkImpl*>& route,
+ const std::vector<StandardLinkImpl*>& back_route) const;
+ /** @brief Set communication bounds for latency and bandwidth */
+ void comm_action_set_bounds(const s4u::Host* src, const s4u::Host* dst, double size, NetworkCm02Action* action,
+ const std::vector<StandardLinkImpl*>& route,
+ const std::unordered_set<kernel::routing::NetZoneImpl*>& netzones, double rate) const;
+ /** @brief Create maxmin variable in communication action */
+ void comm_action_set_variable(NetworkCm02Action* action, const std::vector<StandardLinkImpl*>& route,
+ const std::vector<StandardLinkImpl*>& back_route, bool streamed);
+
public:
- explicit NetworkCm02Model(lmm::System* (*make_new_sys)(bool) = &lmm::make_new_maxmin_system);
- virtual ~NetworkCm02Model() = default;
- LinkImpl* create_link(const std::string& name, double bandwidth, double latency,
- s4u::Link::SharingPolicy policy) override;
+ explicit NetworkCm02Model(const std::string& name);
+ StandardLinkImpl* create_link(const std::string& name, const std::vector<double>& bandwidths) final;
+ StandardLinkImpl* create_wifi_link(const std::string& name, const std::vector<double>& bandwidths) override;
void update_actions_state_lazy(double now, double delta) override;
void update_actions_state_full(double now, double delta) override;
- Action* communicate(s4u::Host* src, s4u::Host* dst, double size, double rate) override;
+ Action* communicate(s4u::Host* src, s4u::Host* dst, double size, double rate, bool streamed) override;
};
/************
* Resource *
************/
-class NetworkCm02Link : public LinkImpl {
+class NetworkCm02Link : public StandardLinkImpl {
public:
- NetworkCm02Link(NetworkCm02Model* model, const std::string& name, double bandwidth, double latency,
- s4u::Link::SharingPolicy policy, lmm::System* system);
- virtual ~NetworkCm02Link() = default;
- void apply_event(tmgr_trace_event_t event, double value) override;
+ NetworkCm02Link(const std::string& name, double bandwidth, lmm::System* system);
+ void apply_event(kernel::profile::Event* event, double value) override;
void set_bandwidth(double value) override;
void set_latency(double value) override;
};
* Action *
**********/
class NetworkCm02Action : public NetworkAction {
- friend Action* NetworkCm02Model::communicate(s4u::Host* src, s4u::Host* dst, double size, double rate);
+ friend Action* NetworkCm02Model::communicate(s4u::Host* src, s4u::Host* dst, double size, double rate,
+ bool streamed);
public:
- NetworkCm02Action(Model* model, double cost, bool failed) : NetworkAction(model, cost, failed){};
- virtual ~NetworkCm02Action() = default;
+ using NetworkAction::NetworkAction;
void update_remains_lazy(double now) override;
};
-}
-}
-} // namespace simgrid
+} // namespace simgrid::kernel::resource
#endif /* SURF_NETWORK_CM02_HPP_ */