/**
* Get the profile
*
* @return Model\Profile
*/
public function fetch()
{
if (!is_null($this->profile->getEndTime())) {
$this->makeLog();
return $this->profile;
}
$profile = clone $this->profile;
foreach ($this->profilers as $profiler) {
$child_profile = $profiler->fetch();
$profile->addProfile($child_profile);
}
return $profile;
}
