main.cpp

/*
 * main.cpp
 *
 *  Created on: 25 oct. 2019
 *      Author: antonio
 */

#include <thread>
#include <iostream>
#include <ctime>
#include <cstdlib>

class Hilo{
	int n;
	int tiempo;
public:
	Hilo(int n=5,int tiempo=1):n(n),tiempo(tiempo){}
	void operator()(){
		for(int i=0;i<this->n;i++){
			std::cout << " Operator() mensaje "<< (i+1) << std::endl;
			std::this_thread::sleep_for(std::chrono::seconds(this->tiempo));
		}
	}
	~Hilo(){}
};

void generarAleatorios (int n,int limite, int mili,int &suma){
	int num;
	suma=0;

	for(int i=0;i<n;i++){
		num=rand()%limite;
		suma +=num;
		std::cout << num << std::endl;
		std::this_thread::sleep_for(std::chrono::milliseconds(mili));
	}
}

int main(){
	int it=12;
	int ml=150;
	int suma;
	std::srand(time(0));
	Hilo obj(10,2);

	std::thread hiloFuncion(generarAleatorios,10,250,500,std::ref(suma));
	//std::thread hiloFuncion(generarAleatorios,10,250,500,suma); //ERROR
	std::thread hiloObjeto (obj);
	std::thread hiloLambda([it,ml](){
		for(int i=0;i<it;i++){
		std::cout << "Mensaje lambda: "<< (i+1)<< std::endl;
		std::this_thread::sleep_for(std::chrono::milliseconds(ml));
		}
	});
	hiloFuncion.join();
	hiloObjeto.join();
	hiloLambda.join();
	std::cout << "La suma de aleatorios es: "<< suma << std::endl;
}