protected function deleteForeverValues($foreverKey)
    {
        $forever = array_unique($this->store->connection()->lrange($foreverKey, 0, -1));

        if (count($forever) > 0) {
            call_user_func_array(array($this->store->connection(), 'del'), $forever);
        }
    }
protected function deleteForeverValues($foreverKey)
    {
        $forever = array_unique($this->store->connection()->lrange($foreverKey, 0, -1));

        if (count($forever) > 0) {
            call_user_func_array(array($this->store->connection(), 'del'), $forever);
        }
    }
protected function deleteForeverValues ( $ foreverKey ) { $ forever = array_unique ( $ this -> store -> connection ( ) -> lrange ( $ foreverKey , 0 , - 1 ) ) ; if ( count ( $ forever ) > 0 ) { call_user_func_array ( array ( $ this -> store -> connection ( ) , 'del' ) , $ forever ) ; } }
Delete all of the keys that have been stored forever.

@param  string  $foreverKey
@return void
Delete all of the keys that have been stored forever .