removed make_relation_node method from repository_node

source/core/object/basic_object_info.cpp

@@ -20,7 +20,7 @@ namespace matador::object {
 // : node_(std::move(node))
 // , attributes_(attributes) {}
 
-basic_object_info::basic_object_info(std::shared_ptr<repository_node> node, std::unique_ptr<object>&& obj)
+basic_object_info::basic_object_info(std::shared_ptr<repository_node> node, std::unique_ptr<class object>&& obj)
     : object_(std::move(obj))
     , node_(std::move(node)) {}
 
@@ -32,6 +32,10 @@ std::string basic_object_info::name() const {
   return node_->name();
 }
 
+const class object & basic_object_info::object() const {
+  return *object_;
+}
+
 const std::list<attribute>& basic_object_info::attributes() const {
   return object_->attributes();
 }