#include "counter.h"
#include <cstddef>
#include <iostream>
#include <sys/time.h>

Counter::Counter() {
}

void Counter::start() {
    gettimeofday(&startTime, nullptr);
}

long Counter::getTime() {
    gettimeofday(&endTime, nullptr);
    long back = (endTime.tv_usec - startTime.tv_usec) / 1000 +
                (endTime.tv_sec - startTime.tv_sec) * 1000;
    this->start();
    return back;
}