[boost] Re: switch-based runtime type selection (for variant)

From: Brian Simpson (wheber_at_[hidden])
Date: 2003-08-06 12:48:53

"Aleksey Gurtovoy" <agurtovoy_at_[hidden]> wrote in message 
news:<069001c35bf5$2ed6cc90$f944a8c0_at_[hidden]>...
>
>FWIW, I've used a similar technique in MPL to do recursion unrolling
>for the 'advance' algorithm:
>
>http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/*checkout*/boost/boost/
>boost/mpl/aux_/preprocessed/plain/advance_forward.hpp?rev=1.4
>
>Aleksey

Thanks for the info.  It alerted me to a shortcoming in my implementation (I 
don't account for an instantiation with a negative number).

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