Method toString

src/openms/source/SYSTEM/StopWatch.cpp:205–236

  String StopWatch::toString(const double time_in_seconds)
  {
    int d(0), h(0), m(0), s(0);

    TimeType time_i = (TimeType)time_in_seconds; // trunc to integer

    // compute days
    d = int(time_i / (3600*24));
    time_i -= d*(3600*24);

    // hours
    h = int(time_i / 3600);
    time_i -= h*3600;

    // minutes
    m = int(time_i / 60);
    time_i -= m*60;

    s = int(time_i);


    String s_d = String(d);
    String s_h = String(h).fillLeft('0', 2) + ":";
    String s_m = String(m).fillLeft('0', 2) + ":";
    String s_s = String(s).fillLeft('0', 2); // if we show seconds in combination with minutes, we round to nominal 

    return ( (d>0 ? s_d + "d " + s_h + s_m + s_s + " h" :
             (h>0 ?              s_h + s_m + s_s + " h" :
             (m>0 ?                    s_m + s_s + " m" :
             (      String::number(time_in_seconds, 2) + " s"))))); // second (shown by itself with no minutes) has two digits after decimal

  }

  String StopWatch::toString() const
  {