namespace simgrid {
namespace surf {
-PropertyHolder::PropertyHolder(xbt_dict_t props)
-: properties_(props)
-{
-}
+PropertyHolder::PropertyHolder() = default;
PropertyHolder::~PropertyHolder() {
xbt_dict_free(&properties_);
}
-/** @brief Return the property associated to the provided key (or NULL if not existing) */
+/** @brief Return the property associated to the provided key (or nullptr if not existing) */
const char *PropertyHolder::getProperty(const char*key) {
- if (properties_ == NULL)
- return NULL;
- return (const char*) xbt_dict_get_or_null(properties_,key);
+ if (properties_ == nullptr)
+ return nullptr;
+ return static_cast<const char*>(xbt_dict_get_or_null(properties_,key));
}
/** @brief Change the value of a given key in the property set */
void PropertyHolder::setProperty(const char*key, const char*value) {
- if (!properties_)
- properties_ = xbt_dict_new();
- xbt_dict_set(properties_, key, xbt_strdup(value), &xbt_free_f);
+ if (not properties_)
+ properties_ = xbt_dict_new_homogeneous(xbt_free_f);
+ xbt_dict_set(properties_, key, xbt_strdup(value), nullptr);
}
/** @brief Return the whole set of properties. Don't mess with it, dude! */
xbt_dict_t PropertyHolder::getProperties() {
- if (!properties_)
- properties_ = xbt_dict_new();
+ if (not properties_)
+ properties_ = xbt_dict_new_homogeneous(xbt_free_f);
return properties_;
}
