--- /dev/null
+#include "surf.hpp"
+
+#ifndef STORAGE_HPP_
+#define STORAGE_HPP_
+
+/***********
+ * Classes *
+ ***********/
+
+class StorageModel;
+typedef StorageModel *StorageModelPtr;
+
+class Storage;
+typedef Storage *StoragePtr;
+
+class StorageActionLmm;
+typedef StorageActionLmm *StorageActionLmmPtr;
+
+/*********
+ * Model *
+ *********/
+class StorageModel : Model {
+public:
+ StorageModel();
+ ~StorageModel();
+ StoragePtr createResource(const char* id, const char* model, const char* type_id, const char* content_name);
+ double shareResources(double now);
+ void updateActionsState(double now, double delta);
+
+ xbt_dict_t parseContent(char *filename, size_t *used_size);
+};
+
+/************
+ * Resource *
+ ************/
+
+class Storage : public ResourceLmm {
+public:
+ Storage(StorageModelPtr model, const char* name, xbt_dict_t properties);
+
+ bool isUsed();
+ void updateState(tmgr_trace_event_t event_type, double value, double date);
+
+ lmm_constraint_t p_constraintWrite; /* Constraint for maximum write bandwidth*/
+ lmm_constraint_t p_constraintRead; /* Constraint for maximum write bandwidth*/
+ xbt_dict_t p_content; /* char * -> s_surf_file_t */
+
+ StorageActionLmmPtr open(const char* mount, const char* path);
+ StorageActionLmmPtr close(surf_file_t fd);
+ StorageActionLmmPtr unlink(surf_file_t fd);
+ StorageActionLmmPtr ls(const char *path);
+ size_t getSize(surf_file_t fd);
+ StorageActionLmmPtr read(void* ptr, size_t size, surf_file_t fd);//FIXME:why we have a useless param ptr ??
+ StorageActionLmmPtr write(const void* ptr, size_t size, surf_file_t fd);//FIXME:why we have a useless param ptr ??
+
+ size_t m_size;
+ size_t m_usedSize;
+ xbt_dynar_t p_writeActions;
+};
+
+/**********
+ * Action *
+ **********/
+
+typedef enum {
+ READ=0, WRITE, STAT, OPEN, CLOSE, LS
+} e_surf_action_storage_type_t;
+
+class StorageActionLmm : public ActionLmm {
+public:
+ StorageActionLmm(){};
+ StorageActionLmm(ModelPtr model, double cost, bool failed, StoragePtr storage, e_surf_action_storage_type_t type);
+
+ int unref();
+ void cancel();
+ //FIXME:??void recycle();
+ void suspend();
+ void resume();
+ bool isSuspended();
+ void setMaxDuration(double duration);
+ void setPriority(double priority);
+
+ e_surf_action_storage_type_t m_type;
+ StoragePtr p_storage;
+ surf_file_t p_file;
+ xbt_dict_t p_lsDict;
+};
+
+
+typedef struct s_storage_type {
+ char *model;
+ char *content;
+ char *type_id;
+ xbt_dict_t properties;
+ size_t size;
+} s_storage_type_t, *storage_type_t;
+
+typedef struct s_mount {
+ void *id;
+ char *name;
+} s_mount_t, *mount_t;
+
+typedef struct surf_file {
+ char *name;
+ char *storage;
+ size_t size;
+} s_surf_file_t;
+
+
+#endif /* STORAGE_HPP_ */
