public function getProfiler() {
		if ($this->_profiler === null) {
			$this->_profiler = new Profiler();
			$this->onProfilerInit($this->_profiler);
		}
		
		return $this->_profiler;
	}
public function getProfiler() {
		if ($this->_profiler === null) {
			$this->_profiler = new Profiler();
			$this->onProfilerInit($this->_profiler);
		}
		
		return $this->_profiler;
	}
public function getProfiler ( ) { if ( $ this -> _profiler === null ) { $ this -> _profiler = new Profiler ( ) ; $ this -> onProfilerInit ( $ this -> _profiler ) ; } return $ this -> _profiler ; }
Get a profiler

@return ProfilerInterface
Get a profiler