public function file($path)
    {
        if (!isset($this->_baseDir)) {
            throw new App\Exception('Base directory not set');
        }
        return $this->_baseDir->file($path);
    }
public function file($path)
    {
        if (!isset($this->_baseDir)) {
            throw new App\Exception('Base directory not set');
        }
        return $this->_baseDir->file($path);
    }
public function file ( $ path ) { if ( ! isset ( $ this -> _baseDir ) ) { throw new App \ Exception ( 'Base directory not set' ) ; } return $ this -> _baseDir -> file ( $ path ) ; }
Get child file.
@return Coast\File
Get child file .