/**
* A lower level combination of start and end.
*
* Intended to allow use of the profiler to keep track of
* the profiling data without the overhead of multiple function calls
*
* @param string $start microtime result from the start of the profiling
* @param string $end microtime result from the end of the profiling
* @return Profiler
*/
public function addProfile($start, $end)
{
$profile = new Profile();
$profile->start = MicroTime::fromString($start);
$profile->end = MicroTime::fromString($end);
array_push($this->profiles, $profile);
return $this;
}
private function diff()
{
return MicroTime::diff($this->end, $this->start);
}
/**
* Return a MicroTimeInterval representing the amount of time
* elapsed between two MicroTime Objects
*
* @param \Dux\MicroTime $end
* @param \Dux\MicroTime $start
* @return \Dux\MicroTimeInterval
*/
public static function diff(MicroTime $end, MicroTime $start)
{
return new MicroTimeInterval($end->getSeconds() - $start->getSeconds(), $end->getMs() - $start->getMs());
}
