StopWatch.cpp Example File
multimedia/spectrum/3rdparty/fftreal/stopwatch/StopWatch.cpp
#if defined (_MSC_VER)
#pragma warning (1 : 4130) // "'operator' : logical operation on address of string constant"
#pragma warning (1 : 4223) // "nonstandard extension used : non-lvalue array converted to pointer"
#pragma warning (1 : 4705) // "statement has no effect"
#pragma warning (1 : 4706) // "assignment within conditional expression"
#pragma warning (4 : 4786) // "identifier was truncated to '255' characters in the debug information"
#pragma warning (4 : 4800) // "forcing value to bool 'true' or 'false' (performance warning)"
#pragma warning (4 : 4355) // "'this' : used in base member initializer list"
#endif
#include "StopWatch.h"
#include <cassert>
namespace stopwatch
{
StopWatch::StopWatch ()
: _ccc ()
, _nbr_laps (0)
{
}
double StopWatch::get_time_total (Int64 nbr_op) const
{
assert (_nbr_laps > 0);
assert (nbr_op > 0);
return (
static_cast <double> (_ccc.get_time_total ())
/ (static_cast <double> (nbr_op) * static_cast <double> (_nbr_laps))
);
}
double StopWatch::get_time_best_lap (Int64 nbr_op) const
{
assert (nbr_op > 0);
return (
static_cast <double> (_ccc.get_time_best_lap ())
/ static_cast <double> (nbr_op)
);
}
}