namespace simgrid {
namespace s4u {
+XBT_ATTRIB_PUBLIC std::map<std::string, Storage*>* allStorages();
+
XBT_PUBLIC_CLASS Storage
{
friend s4u::Engine;
-
- Storage(std::string name, smx_storage_t inferior);
+ friend simgrid::surf::StorageImpl;
public:
- Storage() = default;
- virtual ~Storage();
+ explicit Storage(surf::StorageImpl * pimpl) : pimpl_(pimpl) {}
+ virtual ~Storage() = default;
/** Retrieve a Storage by its name. It must exist in the platform file */
- static Storage& byName(const char* name);
+ static Storage* byName(const char* name);
const char* name();
- const char* host();
+ const char* type();
+ Host* host();
sg_size_t sizeFree();
sg_size_t sizeUsed();
/** Retrieve the total amount of space of this storage element */
sg_size_t size();
+
xbt_dict_t properties();
const char* property(const char* key);
void setProperty(const char* key, char* value);
- std::map<std::string, sg_size_t*>* content();
- std::unordered_map<std::string, Storage*>* allStorages();
+ std::map<std::string, sg_size_t>* content();
-protected:
- smx_storage_t inferior();
-
-public:
void setUserdata(void* data) { userdata_ = data; }
void* userdata() { return userdata_; }
-private:
- static std::unordered_map<std::string, Storage*>* storages_;
+ /* The signals */
+ /** @brief Callback signal fired when a new Link is created */
+ static simgrid::xbt::signal<void(s4u::Storage&)> onCreation;
+
+ /** @brief Callback signal fired when a Link is destroyed */
+ static simgrid::xbt::signal<void(s4u::Storage&)> onDestruction;
- std::string hostname_;
+ Host* attached_to_ = nullptr;
+ surf::StorageImpl* const pimpl_ = nullptr;
+
+private:
std::string name_;
- sg_size_t size_ = 0;
- smx_storage_t pimpl_ = nullptr;
- void* userdata_ = nullptr;
+ void* userdata_ = nullptr;
};
} /* namespace s4u */
