我们有如下的单例设计模式的实现: template <typename T> class OnceSingle { public: OnceSingle() = delete; OnceSingle& operator=(const OnceSingle<T>& m) = delete; ~OnceSingle() = default; class CGFunctionClass { public:
专注分享技术,共同学习,共同进步。侵权联系[81616952@qq.com]
Copyright (C)ICode9.com, All Rights Reserved.
ICode9版权所有