public function getAsPair()
    {
        $result = array();

        foreach ($this->data as $key => $options) {
            $result[$key] = $options[self::CACHE_PARAM_VALUE];
        }

        return $result;
    }
public function getAsPair()
    {
        $result = array();

        foreach ($this->data as $key => $options) {
            $result[$key] = $options[self::CACHE_PARAM_VALUE];
        }

        return $result;
    }
public function getAsPair ( ) { $ result = array ( ) ; foreach ( $ this -> data as $ key => $ options ) { $ result [ $ key ] = $ options [ self :: CACHE_PARAM_VALUE ] ; } return $ result ; }
Returns cache data as key => value pair

@return array
Returns cache data as key = > value pair