Linux C++ boost::thread，如何在类中启动线程
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时间：2020-08-06 04:50:27 来源:igfitidea点击:
C++ boost::thread, how to start a thread inside a class
提问by 2607
How can I start a thread inside an object? For example,
如何在对象内启动线程？例如，
class ABC
{
public:
void Start();
double x;
boost::thread m_thread;
};
ABC abc;
... do something here ...
... how can I start the thread with Start() function?, ...
... e.g., abc.m_thread = boost::thread(&abc.Start()); ...
So that later I can do something like,
以便以后我可以做类似的事情，
abc.thread.interrupt();
abc.thread.join();
Thanks.
谢谢。
采纳答案by Guy Sirton
Use boost.bind:
使用 boost.bind：
boost::thread(boost::bind(&ABC::Start, abc));
You probably want a pointer (or a shared_ptr):
您可能想要一个指针（或 shared_ptr）：
boost::thread* m_thread;
m_thread = new boost::thread(boost::bind(&ABC::Start, abc));
回答by Igor R.
You need neither bind, nor pointer.
您既不需要绑定，也不需要指针。
boost::thread m_thread;
//...
m_thread = boost::thread(&ABC::Start, abc);
