added read typed entity with foreign key

2023-11-23 22:23:45 +01:00
parent 72bc6db6b3
commit 700cbc0652
4 changed files with 81 additions and 68 deletions
@@ -16,6 +16,11 @@ public:
  foreign() = default;
  explicit foreign(Type *obj)
  : obj_(obj) {}
+  foreign(const foreign&) = default;
+  foreign& operator=(const foreign&) = default;
+  foreign(foreign&&) noexcept = default;
+  foreign& operator=(foreign&&) noexcept = default;
+  ~foreign() = default;

  pointer operator->() { return obj_.get(); }
  const value_type* operator->() const { return obj_.get(); }
@@ -24,7 +29,7 @@ public:
  const value_type& operator*() const { return *obj_; }

 private:
-  std::unique_ptr<value_type> obj_;
+  std::shared_ptr<value_type> obj_;
 };

 template<class Type, typename... Args>