X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/b15676deb07a259d852b8166f915e064b93901f5..9caf173e476622d309cc5653a83d224d05787cc7:/src/surf/network_interface.cpp

diff --git a/src/surf/network_interface.cpp b/src/surf/network_interface.cpp
index 8b4f978be4..d843caa6fc 100644
--- a/src/surf/network_interface.cpp
+++ b/src/surf/network_interface.cpp
@@ -1,5 +1,4 @@
-/* Copyright (c) 2013-2015. The SimGrid Team.
- * All rights reserved.                                                     */
+/* Copyright (c) 2013-2018. 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. */
@@ -7,7 +6,7 @@
 #include <algorithm>
 
 #include "network_interface.hpp"
-#include "simgrid/sg_config.h"
+#include "simgrid/sg_config.hpp"
 
 #ifndef NETWORK_INTERFACE_CPP_
 #define NETWORK_INTERFACE_CPP_
@@ -20,35 +19,41 @@ namespace simgrid {
   /* List of links */
   std::unordered_map<std::string, LinkImpl*>* LinkImpl::links = new std::unordered_map<std::string, LinkImpl*>();
 
-  LinkImpl* LinkImpl::byName(const char* name)
+  LinkImpl* LinkImpl::byName(std::string name)
   {
-    if (links->find(name) == links->end())
-      return nullptr;
-    return links->at(name);
+    auto link = links->find(name);
+    return link == links->end() ? nullptr : link->second;
   }
   /** @brief Returns the amount of links in the platform */
   int LinkImpl::linksCount()
   {
     return links->size();
+  }
+  void LinkImpl::linksList(std::vector<s4u::Link*>* linkList)
+  {
+    for (auto const& kv : *links) {
+      linkList->push_back(&kv.second->piface_);
     }
-    /** @brief Returns a list of all existing links */
-    LinkImpl** LinkImpl::linksList()
-    {
-      LinkImpl** res = xbt_new(LinkImpl*, (int)links->size());
-      int i          = 0;
-      for (auto kv : *links) {
-        res[i] = kv.second;
-        i++;
-      }
-      return res;
-    }
-    /** @brief destructor of the static data */
-    void LinkImpl::linksExit()
-    {
-      for (auto kv : *links)
-        (kv.second)->destroy();
-      delete links;
+  }
+
+  /** @brief Returns a list of all existing links */
+  LinkImpl** LinkImpl::linksList()
+  {
+    LinkImpl** res = xbt_new(LinkImpl*, (int)links->size());
+    int i          = 0;
+    for (auto const& kv : *links) {
+      res[i] = kv.second;
+      i++;
     }
+    return res;
+  }
+  /** @brief destructor of the static data */
+  void LinkImpl::linksExit()
+  {
+    for (auto const& kv : *links)
+      (kv.second)->destroy();
+    delete links;
+  }
   }
 }
 
@@ -61,12 +66,7 @@ simgrid::surf::NetworkModel *surf_network_model = nullptr;
 namespace simgrid {
   namespace surf {
 
-    NetworkModel::~NetworkModel()
-    {
-      lmm_system_free(maxminSystem_);
-      xbt_heap_free(actionHeap_);
-      delete modifiedSet_;
-    }
+  NetworkModel::~NetworkModel() = default;
 
     double NetworkModel::latencyFactor(double /*size*/) {
       return sg_latency_factor;
@@ -80,14 +80,14 @@ namespace simgrid {
       return rate;
     }
 
-    double NetworkModel::nextOccuringEventFull(double now)
+    double NetworkModel::next_occuring_event_full(double now)
     {
-      double minRes = Model::nextOccuringEventFull(now);
+      double minRes = Model::next_occuring_event_full(now);
 
-      for(auto it(getRunningActionSet()->begin()), itend(getRunningActionSet()->end()); it != itend ; it++) {
-        NetworkAction *action = static_cast<NetworkAction*>(&*it);
-        if (action->latency_ > 0)
-          minRes = (minRes < 0) ? action->latency_ : std::min(minRes, action->latency_);
+      for (kernel::resource::Action const& action : *get_running_action_set()) {
+        const NetworkAction& net_action = static_cast<const NetworkAction&>(action);
+        if (net_action.latency_ > 0)
+          minRes = (minRes < 0) ? net_action.latency_ : std::min(minRes, net_action.latency_);
       }
 
       XBT_DEBUG("Min of share resources %f", minRes);
@@ -99,19 +99,18 @@ namespace simgrid {
      * Resource *
      ************/
 
-    LinkImpl::LinkImpl(simgrid::surf::NetworkModel* model, const char* name, lmm_constraint_t constraint)
+    LinkImpl::LinkImpl(simgrid::surf::NetworkModel* model, const std::string& name, kernel::lmm::Constraint* constraint)
         : Resource(model, name, constraint), piface_(this)
     {
 
-      if (strcmp(name,"__loopback__"))
-        xbt_assert(!LinkImpl::byName(name), "Link '%s' declared several times in the platform.", name);
+      if (name != "__loopback__")
+        xbt_assert(not LinkImpl::byName(name), "Link '%s' declared several times in the platform.", name.c_str());
 
       latency_.scale   = 1;
       bandwidth_.scale = 1;
 
       links->insert({name, this});
-      XBT_DEBUG("Create link '%s'",name);
-
+      XBT_DEBUG("Create link '%s'", name.c_str());
     }
 
     /** @brief use destroy() instead of this destructor */
@@ -125,16 +124,16 @@ namespace simgrid {
      */
     void LinkImpl::destroy()
     {
-      if (!currentlyDestroying_) {
+      if (not currentlyDestroying_) {
         currentlyDestroying_ = true;
         s4u::Link::onDestruction(this->piface_);
         delete this;
       }
     }
 
-    bool LinkImpl::isUsed()
+    bool LinkImpl::is_used()
     {
-      return lmm_constraint_used(model()->getMaxminSystem(), constraint());
+      return model()->get_maxmin_system()->constraint_used(constraint());
     }
 
     double LinkImpl::latency()
@@ -149,7 +148,7 @@ namespace simgrid {
 
     int LinkImpl::sharingPolicy()
     {
-      return lmm_constraint_sharing_policy(constraint());
+      return constraint()->get_sharing_policy();
     }
 
     void LinkImpl::turnOn()
@@ -168,17 +167,17 @@ namespace simgrid {
     }
     void LinkImpl::setStateTrace(tmgr_trace_t trace)
     {
-      xbt_assert(stateEvent_ == nullptr, "Cannot set a second state trace to Link %s", cname());
+      xbt_assert(stateEvent_ == nullptr, "Cannot set a second state trace to Link %s", get_cname());
       stateEvent_ = future_evt_set->add_trace(trace, this);
     }
     void LinkImpl::setBandwidthTrace(tmgr_trace_t trace)
     {
-      xbt_assert(bandwidth_.event == nullptr, "Cannot set a second bandwidth trace to Link %s", cname());
+      xbt_assert(bandwidth_.event == nullptr, "Cannot set a second bandwidth trace to Link %s", get_cname());
       bandwidth_.event = future_evt_set->add_trace(trace, this);
     }
     void LinkImpl::setLatencyTrace(tmgr_trace_t trace)
     {
-      xbt_assert(latency_.event == nullptr, "Cannot set a second latency trace to Link %s", cname());
+      xbt_assert(latency_.event == nullptr, "Cannot set a second latency trace to Link %s", get_cname());
       latency_.event = future_evt_set->add_trace(trace, this);
     }
 
@@ -187,9 +186,9 @@ namespace simgrid {
      * Action *
      **********/
 
-    void NetworkAction::setState(Action::State state)
+    void NetworkAction::set_state(Action::State state)
     {
-      Action::setState(state);
+      Action::set_state(state);
       s4u::Link::onCommunicationStateChange(this);
     }
 
@@ -197,13 +196,13 @@ namespace simgrid {
     std::list<LinkImpl*> NetworkAction::links()
     {
       std::list<LinkImpl*> retlist;
-      lmm_system_t sys = getModel()->getMaxminSystem();
-      int llen         = lmm_get_number_of_cnst_from_var(sys, getVariable());
+      int llen = get_variable()->get_number_of_constraint();
 
       for (int i = 0; i < llen; i++) {
         /* Beware of composite actions: ptasks put links and cpus together */
         // extra pb: we cannot dynamic_cast from void*...
-        Resource* resource = static_cast<Resource*>(lmm_constraint_id(lmm_get_cnst_from_var(sys, getVariable(), i)));
+        kernel::resource::Resource* resource =
+            static_cast<kernel::resource::Resource*>(get_variable()->get_constraint(i)->get_id());
         LinkImpl* link     = dynamic_cast<LinkImpl*>(resource);
         if (link != nullptr)
           retlist.push_back(link);