relation completer progress

source/core/object/basic_object_info.cpp

@@ -58,7 +58,7 @@ const utils::identifier& basic_object_info::primary_key() const {
   return identifier_.value();
 }
 
-void basic_object_info::register_relation_endpoint(const std::type_index &type, const relation_endpoint &endpoint) {
+void basic_object_info::register_relation_endpoint(const std::type_index &type, const std::shared_ptr<relation_endpoint> &endpoint) {
   relation_endpoints_.insert(std::make_pair(type, endpoint));
 }
 
@@ -77,13 +77,13 @@ basic_object_info::endpoint_iterator basic_object_info::find_relation_endpoint(c
 
 basic_object_info::const_endpoint_iterator basic_object_info::find_relation_endpoint(const std::string &field) const {
   return std::find_if(relation_endpoints_.begin(), relation_endpoints_.end(), [&field](const t_endpoint_map::value_type &value) {
-    return value.second.field_name() == field;
+    return value.second->field_name() == field;
   });
 }
 
 basic_object_info::endpoint_iterator basic_object_info::find_relation_endpoint(const std::string &field) {
   return std::find_if(relation_endpoints_.begin(), relation_endpoints_.end(), [&field](const t_endpoint_map::value_type &value) {
-    return value.second.field_name() == field;
+    return value.second->field_name() == field;
   });
 }