摘要: Q_GLOBLE_STATIC 由Qt负责线程安全与懒加载的创建单例对象 Q_GLOBAL_STATIC(Type, instanceName); // 声明全局静态对象 Q_GLOBAL_STATIC_WITH_ARGS(Type, instanceName, Args...); // 带参数的构 阅读全文
posted @ 2025-07-20 00:33 丘狸尾 阅读(131) 评论(0) 推荐(0)