[Timer] Independent callback&Independent args

#include <iostream>
#include <chrono>
#include <thread>
#include <functional>

void call(int numero) {
    std::cout << numero << std::endl;
    return;
}

struct call_info{
  std::function<void(void)> func;
};
class b_timers {
public:
    void start_timer() {


        std::cout << "Chamou" << std::endl;

        std::this_thread::sleep_for(std::chrono::milliseconds(_milisegundos));
        if(_active & 1) {
            call_info& info = _myVec[0];
            info.func();
        }
    }
    void setProp(int milisegundos, std::function<void(void)> rnd) {
        call_info info;
        info.func = rnd;
        _myVec.push_back(info);

        _active = true;
        _milisegundos = milisegundos;
    }
    void setActive(bool set) {
        _active = set;
    }
private:
    bool _active;
    int _milisegundos;
    std::vector<call_info> _myVec;
};


void mt_timer(b_timers Timer) {
    Timer.start_timer();
    return;
}


int main() {
    std::cout << "Inicio" << std::endl;

    std::function<void(void)> rnd = std::bind(call, 5);

    b_timers Timerx;
    Timerx.setProp(2000,rnd);
    std::thread thread_timer(mt_timer,Timerx);
    thread_timer.detach();


    system("pause");
    return 0;
}