今天给大家介绍asio多线程模式的第二种,之前我们介绍了IOServicePool的方式,一个IOServicePool开启n个线程和n个iocontext,每个线程内独立运行iocontext, 各个iocontext监听各自绑定的socket是否就绪,如果就绪就在各自线程里触发回调函数。为避免线程安全问题,我们将网络数据封装为逻辑包投递给逻辑系统,逻辑系统有一个单独线...
{//生成多个线程,绑定run函数,添加到线程组m_threadGroup.add_thread(newboost::thread(boost::bind(&MyThreadPool::run,this))); } }//停止线程池voidstop() { is_run=false; }//添加任务voidAddNewTask(constMyTask&task){ m_taskQueue.push_Task(task); }voidwait() { m_threadGroup.join_all()...
typedef std::vector<thread_ptr> vecThread; class ThreadPool { public: ThreadPool(int num) : threadNum_(num), stopped_(false), work_(io_) { for(int i=i; i<threadNum_; ++i) { threads_.push_back(std::make_shared<std::thread>([&](){io_.run();})); } } ~ThreadPool() { ...
m_pWork.reset( new boost::asio::io_service::work(m_io_service) ); for ( int i = 0; i < poolSize; ++i) m_threadGroup.create_thread( boost::bind(&boost::asio::io_service::run, &m_io_service) ); } ~ThreadPool() { m_pWork.reset(); m_threadGroup.join_all(); } private...
* Will wait till all the threads in the thread pool are finished with * their assigned tasks and 'join' them. Just assume the threads inside * the threadpool will be destroyed by this method. */ threadpool.join_all(); 1. 2.
point will not execute. */sleep(1);ioService.stop();/* * Will wait till all the threads in the thread pool are finished with * their assigned tasks and 'join' them. Just assume the threads inside * the threadpool will be destroyed by this method. */threadpool.join_all();return0;...
使用Boost库中的boost::asio::thread_pool类(从Boost 1.66.0版本开始提供)或第三方库如boost::threadpool来创建线程池。使用线程池: 将任务提交到线程池,线程池会自动分配线程来执行任务。 等待任务完成并获取结果(如果有的话)。4. C++ Boost线程池的示例代码 以下是使用boost::asio::thread_pool创建和使用线程...
~ThreadPool() { m_pWork.reset(); m_threadGroup.join_all(); }private: boost::asio::io_service m_io_service; boost::asio::deadline_timer timer; boost::shared_ptr<boost::asio::io_service::work> m_pWork; boost::thread_group m_threadGroup; ...
* their assigned tasks and 'join' them. Just assume the threads inside * the threadpool will...
_threadPool.join_all(); _stringLoggerThread.interrupt(); _stringLoggerThread.join(); } 开发者ID:ankithbti,项目名称:fitiedCoreCpp,代码行数:8,代码来源:Log.hpp 示例4: OpenDevice ▲点赞 1▼ //! デバイスを開く//! 開くデバイスの指定は、現在WAVE_MAPPER固定。//! 簡単のため例外安全性な...