venice0708的博客

// asio_http_client.cpp : 此文件包含 "main" 函数。程序执行将在此处开始并结束。 // // // async_client.cpp // ~~~~~~~~~~~~~~~~ // // Copyright (c) 2003-2015 Christopher M. Kohlhoff (chris at kohlhoff dot com) // // Distributed under the Boost Software License, Version 1.0. (Se.

//单例 pragma once #include <QMutex> #include <QScopedPointer> template <typename T> class YxSingleton { public: static T &getInstance(); YxSingleton(const YxSingleton &other) = default; YxSingleton<T> &operator=(con.