private function _updateDbExpiration($sessionId)
    {
        Kwf_Benchmark::count('sessionhdl', '_updateDbExpiration');
        $expiration = $this->_lifeTime + time();
        Kwf_Registry::get('db')->query("UPDATE kwf_sessions SET expiration=? WHERE sessionId=?", array($expiration, $sessionId));

        //we store the time of the new expiration into the Memcache
        $this->_memcacheSet($sessionId, $this->_initSessionData);
    }
private function _updateDbExpiration($sessionId)
    {
        Kwf_Benchmark::count('sessionhdl', '_updateDbExpiration');
        $expiration = $this->_lifeTime + time();
        Kwf_Registry::get('db')->query("UPDATE kwf_sessions SET expiration=? WHERE sessionId=?", array($expiration, $sessionId));

        //we store the time of the new expiration into the Memcache
        $this->_memcacheSet($sessionId, $this->_initSessionData);
    }
private function _updateDbExpiration ( $ sessionId ) { Kwf_Benchmark :: count ( 'sessionhdl' , '_updateDbExpiration' ) ; $ expiration = $ this -> _lifeTime + time ( ) ; Kwf_Registry :: get ( 'db' ) -> query ( "UPDATE kwf_sessions SET expiration=? WHERE sessionId=?" , array ( $ expiration , $ sessionId ) ) ; //we store the time of the new expiration into the Memcache $ this -> _memcacheSet ( $ sessionId , $ this -> _initSessionData ) ; }
update of the expiration time of the db record

@param string $sessionId
update of the expiration time of the db record