C++ (Cpp) QThread::setEventDispatcher示例

示例#1

文件： threadhandle.cpp 项目： ProChen/QtTcpThreadServer

void ThreadHandle::initThreadType(ThreadType type, unsigned int max)
{
    if (!initfist)
    {
        this->type = type;
        this->size = max;
        if (this->size == 0)
        {
            if(type == THREADSIZE)
                this->size = 10;
            else
                this->size = 1000;
        }

        if (type == THREADSIZE)
            initThreadSize();
        else
        {
            QThread * tmp = new QThread;
#ifndef Q_OS_WIN
            tmp->setEventDispatcher(new EventDispatcherLibEv());
#endif
            threadSize.insert(tmp,0);
            tmp->start();
        }
    }
    initfist = true;
}

示例#2

文件： threadhandle.cpp 项目： ProChen/QtTcpThreadServer

void ThreadHandle::initThreadSize() //建立好线程并启动，
{
    QThread * tmp;
    for (unsigned int i = 0; i < size;++i)
    {
        tmp = new QThread;
#ifndef Q_OS_WIN
        tmp->setEventDispatcher(new EventDispatcherLibEv());
#endif
        threadSize.insert(tmp,0);
        tmp->start();
    }
}

示例#3

文件： threadhandle.cpp 项目： ProChen/QtTcpThreadServer

QThread * ThreadHandle::findHandleSize() //查找到线程里的连接数小于最大值就返回查找到的，找不到就新建一个线程
{
    for (auto it  = threadSize.begin();it != threadSize.end() ;++it)
    {
        if (it.value() < size)
        {
            it.value() ++;
            return it.key();
        }
    }
    QThread * tmp = new QThread;
#ifndef Q_OS_WIN
    tmp->setEventDispatcher(new EventDispatcherLibEv());
#endif
    threadSize.insert(tmp,1);
    tmp->start();
    return tmp;
}