X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/d9c241c4abfcb7fe1e136e38d861823d1d6cdb9e..6c56800bdad43cabb6c870c9163bbeea694d6692:/src/surf/HostImpl.hpp

diff --git a/src/surf/HostImpl.hpp b/src/surf/HostImpl.hpp
index a28ef17b05..0dcc24d81f 100644
--- a/src/surf/HostImpl.hpp
+++ b/src/surf/HostImpl.hpp
@@ -7,16 +7,16 @@
 #define SURF_HOST_INTERFACE_HPP
 
 #include "src/kernel/actor/ActorImpl.hpp"
+#include "src/kernel/resource/CpuImpl.hpp"
 #include "src/kernel/resource/DiskImpl.hpp"
-#include "src/surf/cpu_interface.hpp"
 #include "src/surf/network_interface.hpp"
 #include <xbt/PropertyHolder.hpp>
 
 #include <vector>
 
 namespace simgrid {
-namespace surf {
-
+namespace kernel {
+namespace resource {
 /*********
  * Model *
  *********/
@@ -25,12 +25,11 @@ namespace surf {
  * @brief SURF Host model interface class
  * @details A model is an object which handle the interactions between its Resources and its Actions
  */
-class XBT_PRIVATE HostModel : public kernel::resource::Model {
+class XBT_PRIVATE HostModel : public Model {
 public:
   using Model::Model;
-  virtual kernel::resource::Action* execute_parallel(const std::vector<s4u::Host*>& host_list,
-                                                     const double* flops_amount, const double* bytes_amount,
-                                                     double rate) = 0;
+  virtual Action* execute_parallel(const std::vector<s4u::Host*>& host_list, const double* flops_amount,
+                                   const double* bytes_amount, double rate) = 0;
 };
 
 /************
@@ -41,35 +40,50 @@ public:
  * @details A host represents a machine with an aggregation of a Cpu, a RoutingEdge and Disk(s)
  */
 class XBT_PRIVATE HostImpl : public xbt::PropertyHolder {
-  using ActorList = boost::intrusive::list<
-      kernel::actor::ActorImpl,
-      boost::intrusive::member_hook<kernel::actor::ActorImpl, boost::intrusive::list_member_hook<>,
-                                    &kernel::actor::ActorImpl::host_actor_list_hook>>;
+  using ActorList =
+      boost::intrusive::list<actor::ActorImpl,
+                             boost::intrusive::member_hook<actor::ActorImpl, boost::intrusive::list_member_hook<>,
+                                                           &actor::ActorImpl::host_actor_list_hook>>;
 
   ActorList actor_list_;
-  std::vector<kernel::actor::ProcessArg*> actors_at_boot_;
-  s4u::Host* piface_ = nullptr; // we must have a pointer there because the VM wants to change the piface in its ctor
-  std::vector<kernel::resource::DiskImpl*> disks_;
+  std::vector<actor::ProcessArg*> actors_at_boot_;
+  s4u::Host piface_;
+  std::map<std::string, DiskImpl*, std::less<>> disks_;
+  xbt::string name_{"noname"};
+  bool sealed_ = false;
+
+protected:
+  virtual ~HostImpl(); // Use destroy() instead of this destructor.
+  HostImpl(const std::string& name, s4u::Host* piface);
 
 public:
-  friend simgrid::vm::VirtualMachineImpl;
-  explicit HostImpl(s4u::Host* host);
-  virtual ~HostImpl();
+  friend VirtualMachineImpl;
+  explicit HostImpl(const std::string& name);
+
+  void destroy(); // Must be called instead of the destructor
 
   std::vector<s4u::Disk*> get_disks() const;
-  void set_disks(const std::vector<kernel::resource::DiskImpl*>& disks, s4u::Host* host);
+  s4u::Disk* create_disk(const std::string& name, double read_bandwidth, double write_bandwidth);
   void add_disk(const s4u::Disk* disk);
-  void remove_disk(const std::string& disk_name);
+  void remove_disk(const std::string& name);
 
-  s4u::Host* get_iface() const { return piface_; }
+  virtual const s4u::Host* get_iface() const { return &piface_; }
+  virtual s4u::Host* get_iface() { return &piface_; }
+
+  /** Retrieves the name of that host as a C++ string */
+  xbt::string const& get_name() const { return name_; }
+  /** Retrieves the name of that host as a C string */
+  const char* get_cname() const { return name_.c_str(); }
 
   void turn_on() const;
-  void turn_off(const kernel::actor::ActorImpl* issuer);
+  void turn_off(const actor::ActorImpl* issuer);
   std::vector<s4u::ActorPtr> get_all_actors();
   size_t get_actor_count() const;
-  void add_actor(kernel::actor::ActorImpl* actor) { actor_list_.push_back(*actor); }
-  void remove_actor(kernel::actor::ActorImpl* actor) { xbt::intrusive_erase(actor_list_, *actor); }
-  void add_actor_at_boot(kernel::actor::ProcessArg* arg) { actors_at_boot_.emplace_back(arg); }
+  void add_actor(actor::ActorImpl* actor) { actor_list_.push_back(*actor); }
+  void remove_actor(actor::ActorImpl* actor) { xbt::intrusive_erase(actor_list_, *actor); }
+  void add_actor_at_boot(actor::ProcessArg* arg) { actors_at_boot_.emplace_back(arg); }
+
+  void seal();
 
   template <class F> void foreach_actor(F function)
   {
@@ -77,7 +91,8 @@ public:
       function(actor);
   }
 };
-}
-}
+} // namespace resource
+} // namespace kernel
+} // namespace simgrid
 
-#endif /* SURF_HOST_INTERFACE_HPP */
+#endif /* HOST_INTERFACE_HPP */