public function getTimestamp()
	{
		if (!isset($this->timestamp))
		{
			$this->timestamp = $this->hasAdapterOrFail()->adapter->getTimestamp($this->getPath());
		}

		return $this->timestamp;
	}
public function getTimestamp()
	{
		if (!isset($this->timestamp))
		{
			$this->timestamp = $this->hasAdapterOrFail()->adapter->getTimestamp($this->getPath());
		}

		return $this->timestamp;
	}
public function getTimestamp ( ) { if ( ! isset ( $ this -> timestamp ) ) { $ this -> timestamp = $ this -> hasAdapterOrFail ( ) -> adapter -> getTimestamp ( $ this -> getPath ( ) ) ; } return $ this -> timestamp ; }
Grabs the timestamp

@return  string
Grabs the timestamp