public function raw($key) {
        if (!is_string($key)) {
            throw new \Calf\Exception\InvalidArgument('Key must be string.');
        }

        if (!isset($this->_keys[$key])) {
            throw new \Calf\Exception\Runtime('Key doesn\'t exists: ' . $key);
        }

        return $this->_values[$key];
    }
public function raw($key) {
        if (!is_string($key)) {
            throw new \Calf\Exception\InvalidArgument('Key must be string.');
        }

        if (!isset($this->_keys[$key])) {
            throw new \Calf\Exception\Runtime('Key doesn\'t exists: ' . $key);
        }

        return $this->_values[$key];
    }
public function raw ( $ key ) { if ( ! is_string ( $ key ) ) { throw new \ Calf \ Exception \ InvalidArgument ( 'Key must be string.' ) ; } if ( ! isset ( $ this -> _keys [ $ key ] ) ) { throw new \ Calf \ Exception \ Runtime ( 'Key doesn\'t exists: ' . $ key ) ; } return $ this -> _values [ $ key ] ; }
Get raw value

@access  public
@return  void
@throws  \Calf\Exception\InvalidArgument Key must be string
@throws  \Calf\Exception\Runtime         Key doesn't exists
Get raw value