Add new entry in Release_Notes.

[simgrid.git] / src / smpi / include / smpi_host.hpp

diff --git a/src/smpi/include/smpi_host.hpp b/src/smpi/include/smpi_host.hpp
index 5a00654..503df80 100644 (file)
--- a/src/smpi/include/smpi_host.hpp
+++ b/src/smpi/include/smpi_host.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2017-2018. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2017-2023. 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. */
@@ -9,32 +9,36 @@
 #include "smpi_utils.hpp"
 
 #include "simgrid/s4u/Host.hpp"
+#include "src/kernel/resource/FactorSet.hpp"
 #include <string>
 #include <vector>
 #include <xbt/Extendable.hpp>
 
-namespace simgrid {
-namespace smpi {
-
+namespace simgrid::smpi {
+static auto factor_lambda(std::vector<double> const& values, double size)
+{
+  return values[0] + values[1] * size;
+}
 class Host {
-
-  private:
-  std::vector<s_smpi_factor_t> orecv_parsed_values;
-  std::vector<s_smpi_factor_t> osend_parsed_values;
-  std::vector<s_smpi_factor_t> oisend_parsed_values;
-  simgrid::s4u::Host *host = nullptr;
-
-  public:
-  static simgrid::xbt::Extension<simgrid::s4u::Host, Host> EXTENSION_ID;
-
-  explicit Host(simgrid::s4u::Host *ptr);
-  ~Host();
-
-  double orecv(size_t size);
-  double osend(size_t size);
-  double oisend(size_t size);
+  kernel::resource::FactorSet orecv_{"smpi/or", 0.0, factor_lambda};
+  kernel::resource::FactorSet osend_{"smpi/os", 0.0, factor_lambda};
+  kernel::resource::FactorSet oisend_{"smpi/ois", 0.0, factor_lambda};
+  s4u::Host* host = nullptr;
+  /**
+   * @brief Generates warning message if user's config is conflicting (callback vs command line/xml)
+   * @param op String with config name (smpi/os, smpi/or, smpi/ois)
+   */
+  void check_factor_configs(const std::string& op) const;
+
+public:
+  static xbt::Extension<s4u::Host, smpi::Host> EXTENSION_ID;
+
+  explicit Host(s4u::Host* ptr);
+
+  double orecv(size_t size, s4u::Host* src, s4u::Host* dst) const;
+  double osend(size_t size, s4u::Host* src, s4u::Host* dst) const;
+  double oisend(size_t size, s4u::Host* src, s4u::Host* dst) const;
 };
 
-}
-}
+} // namespace simgrid::smpi
 #endif