Rename Link::get_usage() to Link::get_load() for consistency with Host::

[simgrid.git] / include / xbt / config.hpp

diff --git a/include/xbt/config.hpp b/include/xbt/config.hpp
index a02a076986265f6731d0979e5c3866378efbb84e..4cf17bf212c81d8e5bdd01b594376f9319d70480 100644 (file)
--- a/include/xbt/config.hpp
+++ b/include/xbt/config.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2016-2022. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2016-2023. 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. */
@@ -261,6 +261,17 @@ public:
   /* A constructor accepting a map of valid values -> their description,
    * and producing an informative error message when an invalid value is passed, or when help is passed as a value.
    */
+  Flag(const char* name, const char* desc, xbt::type_identity_t<T> value,
+       const std::map<std::string, std::string, std::less<>>& valid_values)
+      : value_(value), name_(name)
+  {
+    simgrid::config::bind_flag(value_, name, desc, valid_values, [](std::string) {});
+  }
+
+  /* As earlier, a constructor accepting a map of valid values -> their description,
+   * and producing an informative error message when an invalid value is passed, or when help is passed as a value.
+   * But also take a callback that is invoked before the verification of parameter name validity.
+   */
   template <class F>
   Flag(const char* name, const char* desc, xbt::type_identity_t<T> value,
        const std::map<std::string, std::string, std::less<>>& valid_values, F callback)