public function getCompiledTimestamp()
    {
        return $this->compiled_timestamp === null
            ? ($this->compiled_timestamp = (file_exists($this->getCompiledFilepath())) ? filemtime($this->getCompiledFilepath()) : false)
            : $this->compiled_timestamp;
    }
public function getCompiledTimestamp()
    {
        return $this->compiled_timestamp === null
            ? ($this->compiled_timestamp = (file_exists($this->getCompiledFilepath())) ? filemtime($this->getCompiledFilepath()) : false)
            : $this->compiled_timestamp;
    }
public function getCompiledTimestamp ( ) { return $ this -> compiled_timestamp === null ? ( $ this -> compiled_timestamp = ( file_exists ( $ this -> getCompiledFilepath ( ) ) ) ? filemtime ( $ this -> getCompiledFilepath ( ) ) : false ) : $ this -> compiled_timestamp ; }
Returns the timpestamp of the compiled file

@return integer the file timestamp
Returns the timpestamp of the compiled file