From: Jonathan Wang (babysloth_at_[hidden])
Date: 2003-02-01 04:54:05
David Abrahams <dave_at_[hidden]> writes:
>That's how my "defaults by type properties" thing works as well. I
>wonder if a single framework could be used to handle both approaches?
Thanks for the url of use of BOOST_MPL_AUX_LAMBDA_SUPPORT.
Why not more in the documetation :-)
What do you mean by "a single framework could be used to handle both approaches"?
Mixing NTPs and ordinary ones is quite interesting. What I present here is
mpl::vector<Model_is<gl>, Color_is<red>, ...>
and we can use
mpl::vector<glx, Transmission_is<automatic> >
to update it. The users can decide whether to convert glx to Model_is<glx> implicitly is allowed. And here it're more like a type property map, but properties is presented as templates rather than types.
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