Low-overhead components

[Faux Amis]

On 28-7-2013 08:20, Vladimir Panteleev wrote:
> Not really an article or anything - this was planned as just a post to
> this newsgroup, but I decided to put it somewhere suitable for larger
> blocks of text with formatting:
>
> http://blog.thecybershadow.net/2013/07/28/low-overhead-components/

I do not understand what this code should help with:

struct LAYER(BASE)
{
     BASE base;
     // ... use base ...
}

Any advice on what I should read to get it?
(no C++ exp)