public function setModificationTime(\DateTime $time = null)
	{
		if (is_null($time)) {
			$time = new \DateTime('now');
		}
		$this->modificationTime = $time;
	}
public function setModificationTime(\DateTime $time = null)
	{
		if (is_null($time)) {
			$time = new \DateTime('now');
		}
		$this->modificationTime = $time;
	}
public function setModificationTime ( \ DateTime $ time = null ) { if ( is_null ( $ time ) ) { $ time = new \ DateTime ( 'now' ) ; } $ this -> modificationTime = $ time ; }
Sets modification time
@param \DateTime $time
Sets modification time