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added observer to repository and updated tests

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This commit is contained in:
Sascha Kühl
2025-12-18 16:13:36 +01:00
parent 6307850721
commit 5e2d2ddde5
11 changed files with 286 additions and 66 deletions
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include/matador/object/repository_node.hpp
+6 -2
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@@ -20,8 +20,8 @@ public:
template< typename Type>
using creator_func = std::function<std::unique_ptr<Type>()>;
template < typename Type >
static std::shared_ptr<repository_node> make_node(repository& repo, const std::string& name, creator_func<Type> creator = []{ return std::make_unique<Type>(); }) {
template < typename Type, typename... Observers >
static std::shared_ptr<repository_node> make_node(repository& repo, const std::string& name, creator_func<Type> creator, Observers&&... observers) {
const std::type_index ti(typeid(Type));
auto node = std::shared_ptr<repository_node>(new repository_node(repo, name, ti));
@@ -31,6 +31,7 @@ public:
std::move(obj),
std::forward<creator_func<Type>>(creator)
);
(info->register_observer(observer_ptr<Type>(std::unique_ptr<Observers>(new Observers(std::forward<Observers>(observers))))), ...);
node->info_ = std::move(info);
return node;
@@ -63,6 +64,9 @@ public:
[[nodiscard]] bool has_children() const;
void on_attach() const;
void on_detach() const;
private:
explicit repository_node(repository& repo);
repository_node(repository& repo, const std::type_index& ti);