Re: [boost] Interest in a container which can hold multiple data types?

Subject: Re: [boost] Interest in a container which can hold multiple data types?
From: Joaquin M Lopez Munoz (joaquin_at_[hidden])
Date: 2015-05-06 08:58:18

Boris Rasin <boris <at> pointx.org> writes:

> 
> On 5/5/2015 7:49 PM, Joaquin M Lopez Munoz wrote:
> > TONGARI J <tongari95 <at> gmail.com> writes:
> >
> >> If the data sequence shows some affinity, I guess an ordered
> >> tuple_vector-based sequence can provide some performance benefit in
> >> traversal (with some crafted for_each method).
> >>
> >> That is, a sequence of [AAABBB] may be traversed faster than [ABABAB] for
> >> such a container, and I believe in the later case such that the types are
> >> uniformly distributed, vector<variant> will perform better.
> > I wrote something on this some time ago, maybe worth having a look at:
> >
> > http://bannalia.blogspot.com/2014/05/fast-polymorphic-collections.html
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