摘要: class Lazy_Singleton { private: Lazy_Singleton() {}; ~Lazy_Singleton() {}; Lazy_Singleton(const Lazy_Singleton&) {}; Lazy_Singleton& operator = (const 阅读全文
posted @ 2023-09-08 13:01 SuperTonyy 阅读(9) 评论(0) 推荐(0)