rename the plugins from the command line, and document it

[simgrid.git] / src / instr / jedule / jedule_platform.cpp

diff --git a/src/instr/jedule/jedule_platform.cpp b/src/instr/jedule/jedule_platform.cpp
index 1bc42af..5d80ae6 100644 (file)
--- a/src/instr/jedule/jedule_platform.cpp
+++ b/src/instr/jedule/jedule_platform.cpp
@@ -1,15 +1,21 @@
-/* Copyright (c) 2010-2017. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2010-2018. 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. */
 
 #include "simgrid/jedule/jedule.hpp"
+#include "simgrid/host.h"
 #include "simgrid/s4u/NetZone.hpp"
 #include "xbt/asserts.h"
 #include <algorithm>
 
 #if SIMGRID_HAVE_JEDULE
 
+namespace {
+std::unordered_map<const char*, jed_container_t> host2_simgrid_parent_container;
+std::unordered_map<std::string, jed_container_t> container_name2container;
+}
+
 namespace simgrid {
 namespace jedule {
 Subset::Subset(int start_idx, int end_idx, Container* parent)
@@ -26,14 +32,13 @@ Container::Container(std::string name): name(name)
 
 Container::~Container()
 {
-  if(!this->children.empty())
-    for (auto child: this->children)
+  if (not this->children.empty())
+    for (auto const& child : this->children)
       delete child;
 }
 
 void Container::addChild(jed_container_t child)
 {
-  xbt_assert(this != nullptr);
   xbt_assert(child != nullptr);
   this->children.push_back(child);
   child->parent = this;
@@ -47,7 +52,7 @@ void Container::addResources(std::vector<sg_host_t> hosts)
 
   //FIXME do we need to sort?: xbt_dynar_sort_strings(host_names);
 
-  for (auto host : hosts) {
+  for (auto const& host : hosts) {
     const char *host_name = sg_host_get_name(host);
     this->name2id.insert({host_name, this->last_id});
     (this->last_id)++;
@@ -59,15 +64,15 @@ void Container::addResources(std::vector<sg_host_t> hosts)
 void Container::createHierarchy(sg_netzone_t from_as)
 {
 
-  if (from_as->children()->empty()) {
+  if (from_as->getChildren()->empty()) {
     // I am no AS
     // add hosts to jedule platform
     std::vector<sg_host_t> table;
-    from_as->hosts(&table);
+    from_as->getHosts(&table);
     this->addResources(table);
   } else {
-    for (auto nz : *from_as->children()) {
-      jed_container_t child_container = new simgrid::jedule::Container(std::string(nz->name()));
+    for (auto const& nz : *from_as->getChildren()) {
+      jed_container_t child_container = new simgrid::jedule::Container(std::string(nz->get_cname()));
       this->addChild(child_container);
       child_container->createHierarchy(nz);
     }
@@ -76,18 +81,16 @@ void Container::createHierarchy(sg_netzone_t from_as)
 
 std::vector<int> Container::getHierarchy()
 {
-  xbt_assert( this!= nullptr );
-
   if(this->parent != nullptr ) {
 
-    if(!this->parent->children.empty()) {
+    if (not this->parent->children.empty()) {
       // we are in the last level
       return this->parent->getHierarchy();
     } else {
       unsigned int i =0;
       int child_nb = -1;
 
-      for (auto child : this->parent->children) {
+      for (auto const& child : this->parent->children) {
         if( child == this) {
           child_nb = i;
           break;
@@ -115,7 +118,7 @@ std::string Container::getHierarchyAsString()
 
   unsigned int length = heir_list.size();
   unsigned int i = 0;
-  for (auto id : heir_list) {
+  for (auto const& id : heir_list) {
     output += std::to_string(id);
     if( i != length-1 ) {
       output += ".";
@@ -128,13 +131,13 @@ std::string Container::getHierarchyAsString()
 void Container::printResources(FILE * jed_file)
 {
   unsigned int i=0;
-  xbt_assert(!this->resource_list.empty());
+  xbt_assert(not this->resource_list.empty());
 
   unsigned int res_nb = this->resource_list.size();
   std::string resid = this->getHierarchyAsString();
 
   fprintf(jed_file, "      <rset id=\"%s\" nb=\"%u\" names=\"", resid.c_str(), res_nb);
-  for (auto res: this->resource_list) {
+  for (auto const& res : this->resource_list) {
     const char * res_name = sg_host_get_name(res);
     fprintf(jed_file, "%s", res_name);
     if( i != res_nb-1 ) {
@@ -147,10 +150,9 @@ void Container::printResources(FILE * jed_file)
 
 void Container::print(FILE* jed_file)
 {
-  xbt_assert( this != nullptr );
   fprintf(jed_file, "    <res name=\"%s\">\n", this->name.c_str());
-  if( !this->children.empty()){
-    for (auto child: this->children) {
+  if (not this->children.empty()) {
+    for (auto const& child : this->children) {
       child->print(jed_file);
     }
   } else {
@@ -173,7 +175,7 @@ static void add_subsets_to(std::vector<jed_subset_t> *subset_list, std::vector<c
 
   std::vector<unsigned int> id_list;
 
-  for (auto host_name : hostgroup) {
+  for (auto const& host_name : hostgroup) {
     xbt_assert( host_name != nullptr );
     jed_container_t parent = host2_simgrid_parent_container.at(host_name);
     unsigned int id = parent->name2id.at(host_name);
@@ -211,7 +213,7 @@ void get_resource_selection_by_hosts(std::vector<jed_subset_t> *subset_list, std
   //  find parent container
   //  group by parent container
   std::unordered_map<const char*, std::vector<const char*>> parent2hostgroup;
-  for (auto host: *host_list) {
+  for (auto const& host : *host_list) {
     const char *host_name = sg_host_get_name(host);
     jed_container_t parent = host2_simgrid_parent_container.at(host_name);
     xbt_assert( parent != nullptr );
@@ -223,7 +225,7 @@ void get_resource_selection_by_hosts(std::vector<jed_subset_t> *subset_list, std
       host_group->second.push_back(host_name);
   }
 
-  for (auto elm: parent2hostgroup) {
+  for (auto const& elm : parent2hostgroup) {
     jed_container_t parent = container_name2container.at(elm.first);
     add_subsets_to(subset_list, elm.second, parent);
   }