-/* Copyright (c) 2006-2018. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2006-2019. 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. */
namespace simgrid {
namespace s4u {
-#ifndef DOXYGEN
-/** @deprecated Engine::get_all_storages() */
-XBT_ATTRIB_DEPRECATED_v322("Please use Engine::get_all_storages()") XBT_PUBLIC void getStorageList(std::map<std::string, Storage*>* whereTo);
-#endif
-
-/** Storage represent the disk resources, usually associated to a given host */
+/** Storage represent the disk resources, usually associated to a given host
+ *
+ * By default, SimGrid does not keep track of the actual data being written but
+ * only computes the time taken by the corresponding data movement.
+ */
class XBT_PUBLIC Storage : public simgrid::xbt::Extendable<Storage> {
friend simgrid::s4u::Engine;
static simgrid::xbt::signal<void(s4u::Storage&)> on_state_change;
/** Retrieve a Storage by its name. It must exist in the platform file */
- static Storage* by_name(std::string name);
- static Storage* by_name_or_null(std::string name);
+ static Storage* by_name(const std::string& name);
+ static Storage* by_name_or_null(const std::string& name);
/** @brief Retrieves the name of that storage as a C++ string */
std::string const& get_name() const { return name_; }
void set_host(Host* host) { attached_to_ = host; }
std::unordered_map<std::string, std::string>* get_properties();
- const char* get_property(std::string key);
- void set_property(std::string, std::string value);
+ const char* get_property(const std::string& key);
+ void set_property(const std::string&, std::string value);
void set_data(void* data) { userdata_ = data; }
void* get_data() { return userdata_; }
surf::StorageImpl* get_impl() { return pimpl_; }
// Deprecated functions
+#ifndef DOXYGEN
/** @deprecated Storage::by_name() */
XBT_ATTRIB_DEPRECATED_v323("Please use Storage::by_name()") Storage* byName(std::string name)
{
XBT_ATTRIB_DEPRECATED_v323("Please use Storage::set_data()") void setUserdata(void* data) { set_data(data); }
/** @deprecated Storage::get_data() */
XBT_ATTRIB_DEPRECATED_v323("Please use Storage::get_data()") void* getUserdata() { return get_data(); }
+#endif
private:
Host* attached_to_ = nullptr;