feat: add Singleton class to REX

shad0wshayd3-FO4 · May 28, 2024 · f927a91 · f927a91
1 parent b26fb7c
commit f927a91
Showing 1 changed file with 24 additions and 0 deletions.
diff --git a/CommonLibF4/include/REX/REX.h b/CommonLibF4/include/REX/REX.h
@@ -167,3 +167,27 @@ namespace REX
  std::underlying_type_t<
  std::common_type_t<Args...>>>;
 }
+
+namespace REX
+{
+ template <class T>
+ class Singleton
+ {
+ public:
+ static T* GetSingleton()
+ {
+ static T singleton;
+ return std::addressof(singleton);
+ }
+
+ protected:
+ Singleton() = default;
+ ~Singleton() = default;
+
+ Singleton(const Singleton&) = delete;
+ Singleton(Singleton&&) = delete;
+
+ Singleton& operator=(const Singleton&) = delete;
+ Singleton& operator=(Singleton&&) = delete;
+ };
+}