Re: [boost] named template parameters using mpl

From: Jonathan Wang (babysloth_at_[hidden])
Date: 2003-02-01 04:54:04

Howard Hinnant <hinnant_at_[hidden]> writes:

>I've also looked at ntp implementation similar to this (but used Loki 
>type lists), and agree that this is a neat way to go.  Essentially you 
>just stick the defaults onto the end of the type list.  Then if the 
>user specifies anything, either by a default tag, a named parameter, or 
>a positional parameter, you prepend it to the type list.  Then the 
>extraction routine simply searches the type list for the first 
>appropriate parameter.

Could you please tell me where to find the implmentation using Loki? I'm rather interested in it. 

Another implementation using nested types, could be found here: 
http://www.vandevoorde.com/Daveed/News/Archives/000010.html#000010.

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Regards,			

 
                                 
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡Jonathan Wang
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡babysloth_at_[hidden]
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡2003-02-01