-/* Copyright (c) 2014-2015. The SimGrid Team.
+/* Copyright (c) 2014-2021. The SimGrid Team.
* All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
#include "src/surf/network_smpi.hpp"
#include "xbt/base.h"
-#include <unordered_map>
+#include <map>
+#include <vector>
namespace simgrid {
- namespace surf {
-
- class XBT_PRIVATE IBNode;
-
- class XBT_PRIVATE ActiveComm{
- public :
- //IBNode* origin;
- IBNode* destination;
- NetworkAction *action;
- double init_rate;
- ActiveComm() : destination(nullptr),action(nullptr),init_rate(-1){};
- virtual ~ActiveComm() = default;
- };
-
- class IBNode{
- public :
- int id;
- //store related links, to ease computation of the penalties
- std::vector<ActiveComm*> ActiveCommsUp;
- //store the number of comms received from each node
- std::map<IBNode*, int> ActiveCommsDown;
- //number of comms the node is receiving
- int nbActiveCommsDown;
- explicit IBNode(int id) : id(id),nbActiveCommsDown(0){};
- virtual ~IBNode() = default;
- };
-
- class XBT_PRIVATE NetworkIBModel : public NetworkSmpiModel {
- private:
- void updateIBfactors_rec(IBNode *root, bool* updatedlist);
- void computeIBfactors(IBNode *root);
- public:
- NetworkIBModel();
- explicit NetworkIBModel(const char *name);
- ~NetworkIBModel() override;
- void updateIBfactors(NetworkAction *action, IBNode *from, IBNode * to, int remove);
-
- std::unordered_map<std::string, IBNode*> active_nodes;
- std::unordered_map<NetworkAction*, std::pair<IBNode*, IBNode*>> active_comms;
-
- double Bs;
- double Be;
- double ys;
-
- };
-
- }
-}
-
+namespace kernel {
+namespace resource {
+
+class XBT_PRIVATE IBNode;
+
+struct XBT_PRIVATE ActiveComm {
+ IBNode* destination = nullptr;
+ NetworkAction* action = nullptr;
+ double init_rate = -1;
+};
+
+class IBNode {
+public:
+ int id;
+ // store related links, to ease computation of the penalties
+ std::vector<ActiveComm*> ActiveCommsUp;
+ // store the number of comms received from each node
+ std::map<IBNode*, int> ActiveCommsDown;
+ // number of comms the node is receiving
+ int nbActiveCommsDown = 0;
+ explicit IBNode(int id) : id(id){};
+};
+
+class XBT_PRIVATE NetworkIBModel : public NetworkSmpiModel {
+ double Bs;
+ double Be;
+ double ys;
+ void updateIBfactors_rec(IBNode* root, std::vector<bool>& updatedlist) const;
+ void computeIBfactors(IBNode* root) const;
+
+public:
+ explicit NetworkIBModel(const std::string& name);
+ NetworkIBModel(const NetworkIBModel&) = delete;
+ NetworkIBModel& operator=(const NetworkIBModel&) = delete;
+ void updateIBfactors(NetworkAction* action, IBNode* from, IBNode* to, int remove) const;
+
+ std::unordered_map<std::string, IBNode> active_nodes;
+ std::unordered_map<NetworkAction*, std::pair<IBNode*, IBNode*>> active_comms;
+};
+} // namespace resource
+} // namespace kernel
+} // namespace simgrid
#endif