function getMyAccountInfo(array $options = null)
    {
        $cmd = new Command\Me\AccountInfo;
        if ($options !== null)
            $cmd->with($cmd::parseWith($options));

        $response = $this->call( $cmd );
        if ( $ex = $response->hasException() )
            throw $ex;

        $r = $response->expected();
        $r = ($r instanceof iDataEntity) ? $r->get('result') : $r;
        return $r;
    }