38.线程交换与线程移动

#include <iostream>
#include <thread>
using namespace std;

//交换线程,线程移动
void main()
{
    thread t1([]() {cout << "hello" << endl; });
    thread t2([]() {cout << "hello3" << endl; });
    //交换线程
    swap(t1, t2);
    thread t3 = move(t1);//线程移动,t2具备t1的属性
    cin.get();
}