X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/b5f9e42977485f8fb5f5818e45182bc7f6feaba9..202633c49422515a830e56267451da47a0e0e619:/include/simgrid/s4u/Disk.hpp

diff --git a/include/simgrid/s4u/Disk.hpp b/include/simgrid/s4u/Disk.hpp
index 323f40ea7e..aac0f6b29a 100644
--- a/include/simgrid/s4u/Disk.hpp
+++ b/include/simgrid/s4u/Disk.hpp
@@ -30,34 +30,24 @@ namespace s4u {
  */
 
 class XBT_PUBLIC Disk : public xbt::Extendable<Disk> {
-  kernel::resource::DiskImpl* const pimpl_;
-  std::string name_;
   friend Engine;
   friend Io;
   friend kernel::resource::DiskImpl;
 
-protected:
-#ifndef DOXYGEN
+  explicit Disk(kernel::resource::DiskImpl* pimpl) : pimpl_(pimpl) {}
   virtual ~Disk() = default;
-#endif
+
+  // The private implementation, that never changes
+  kernel::resource::DiskImpl* const pimpl_;
 
 public:
 #ifndef DOXYGEN
-  explicit Disk(const std::string& name, kernel::resource::DiskImpl* pimpl) : pimpl_(pimpl), name_(name) {}
+  kernel::resource::DiskImpl* get_impl() const { return pimpl_; }
 #endif
 
-  /** @brief Callback signal fired when a new Disk is created */
-  static xbt::signal<void(Disk&)> on_creation;
-  /** @brief Callback signal fired when a Disk is destroyed */
-  static xbt::signal<void(Disk const&)> on_destruction;
-  /** @brief Callback signal fired when a Disk's state changes */
-  static xbt::signal<void(Disk const&)> on_state_change;
-
-  /** @brief Retrieves the name of that disk as a C++ string */
-  Disk* set_name(std::string const& name);
-  std::string const& get_name() const { return name_; }
+  std::string const& get_name() const;
   /** @brief Retrieves the name of that disk as a C string */
-  const char* get_cname() const { return name_.c_str(); }
+  const char* get_cname() const;
 
   Disk* set_read_bandwidth(double read_bw);
   double get_read_bandwidth() const;
@@ -69,6 +59,7 @@ public:
   const char* get_property(const std::string& key) const;
   Disk* set_property(const std::string&, const std::string& value);
   Disk* set_properties(const std::unordered_map<std::string, std::string>& properties);
+
   Disk* set_host(Host* host);
   Host* get_host() const;
 
@@ -79,11 +70,16 @@ public:
 
   IoPtr write_async(sg_size_t size) const;
   sg_size_t write(sg_size_t size) const;
+
   Disk* seal();
 
-#ifndef DOXYGEN
-  kernel::resource::DiskImpl* get_impl() const { return pimpl_; }
-#endif
+  /* The signals */
+  /** @brief Callback signal fired when a new Disk is created */
+  static xbt::signal<void(Disk&)> on_creation;
+  /** @brief Callback signal fired when a Disk is destroyed */
+  static xbt::signal<void(Disk const&)> on_destruction;
+  /** @brief Callback signal fired when a Disk's state changes */
+  static xbt::signal<void(Disk const&)> on_state_change;
 };
 
 } // namespace s4u