-/* Copyright (c) 2013-2014. The SimGrid Team.
- * All rights reserved. */
+/* Copyright (c) 2013-2019. 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 "storage_interface.hpp"
+#include <xbt/base.h>
+
+#include "StorageImpl.hpp"
#ifndef STORAGE_N11_HPP_
#define STORAGE_N11_HPP_
+namespace simgrid {
+namespace kernel {
+namespace resource {
+
/***********
* Classes *
***********/
-class StorageN11Model;
-typedef StorageN11Model *StorageN11ModelPtr;
-
-class StorageN11;
-typedef StorageN11 *StorageN11Ptr;
-
-class StorageN11;
-typedef StorageN11 *StorageN11Ptr;
-
-class StorageN11Action;
-typedef StorageN11Action *StorageN11ActionPtr;
-
-class StorageN11Action;
-typedef StorageN11Action *StorageN11ActionPtr;
-
+class XBT_PRIVATE StorageN11Model;
+class XBT_PRIVATE StorageN11;
+class XBT_PRIVATE StorageN11Action;
/*********
* Model *
class StorageN11Model : public StorageModel {
public:
StorageN11Model();
- ~StorageN11Model();
- StoragePtr createResource(const char* id, const char* type_id,
- const char* content_name, const char* content_type, xbt_dict_t properties, const char* attach);
- double shareResources(double now);
- void updateActionsState(double now, double delta);
+ StorageImpl* createStorage(const std::string& id, const std::string& type_id, const std::string& content_name,
+ const std::string& attach) override;
+ double next_occuring_event(double now) override;
+ void update_actions_state(double now, double delta) override;
};
/************
* Resource *
************/
-class StorageN11 : public Storage {
+class StorageN11 : public StorageImpl {
public:
- StorageN11(StorageModelPtr model, const char* name, xbt_dict_t properties,
- lmm_system_t maxminSystem, double bread, double bwrite, double bconnection,
- const char* type_id, char *content_name, char *content_type, sg_size_t size, char *attach);
-
- StorageActionPtr open(const char* mount, const char* path);
- StorageActionPtr close(surf_file_t fd);
- StorageActionPtr ls(const char *path);
- StorageActionPtr read(surf_file_t fd, sg_size_t size);//FIXME:why we have a useless param ptr ??
- StorageActionPtr write(surf_file_t fd, sg_size_t size);//FIXME:why we have a useless param ptr ??
- void rename(const char *src, const char *dest);
-
- lmm_constraint_t p_constraintWrite; /* Constraint for maximum write bandwidth*/
- lmm_constraint_t p_constraintRead; /* Constraint for maximum write bandwidth*/
+ StorageN11(StorageModel* model, const std::string& name, kernel::lmm::System* maxminSystem, double bread,
+ double bwrite, const std::string& type_id, const std::string& content_name, sg_size_t size,
+ const std::string& attach);
+ virtual ~StorageN11() = default;
+ StorageAction* io_start(sg_size_t size, s4u::Io::OpType type) override;
+ StorageAction* read(sg_size_t size) override;
+ StorageAction* write(sg_size_t size) override;
};
/**********
class StorageN11Action : public StorageAction {
public:
- StorageN11Action(ModelPtr model, double cost, bool failed, StoragePtr storage, e_surf_action_storage_type_t type);
- void suspend();
- int unref();
- void cancel();
- //FIXME:??void recycle();
- void resume();
- bool isSuspended();
- void setMaxDuration(double duration);
- void setPriority(double priority);
-
+ StorageN11Action(Model* model, double cost, bool failed, StorageImpl* storage, s4u::Io::OpType type);
+ void suspend() override;
+ void cancel() override;
+ void resume() override;
+ void set_max_duration(double duration) override;
+ void set_sharing_penalty(double sharing_penalty) override;
+ void update_remains_lazy(double now) override;
};
+} // namespace resource
+} // namespace kernel
+} // namespace simgrid
#endif /* STORAGE_N11_HPP_ */