Joel de Guzman <joel@boost-consulting.com> writes:
David Abrahams wrote:
Joel de Guzman <joel@boost-consulting.com> writes:
Hi,
Hi. Here's a preview of Phoenix V2. This will probably be the last release of the library. Phoenix V2 will be the basis of the Phoenix and Boost.Lambda merger.
I've been wondering, now that result_of is semi-standard, whether we really should have used apply<> in the Lazy function interface, rather than result<>, as that is compatible with result_of. Maybe there's a SFINAE way to make either one work?
:) Phoenix used to use result<>. Yes, "result" has certain advantages. Another is backward compatibility with Phoenix-1. However, compatibility with MPL is important too. So, I don't really know what to say. Have them both?
Seems to me that for Phoneix, result<>/result_type is much more useful/appropriate than apply<>/type. I now lean toward the same for Fusion. Yes, I know I was the one who suggested you go the other way :( You can make adapters that help when you need both.
... Oh BTW, Dave: Dan Marsden has incorporated most of your review issues into the documentation. Thanks Dan! And Thanks for your review Dave! I shall upload an updated copy as soon as possible.
Looking forward to it. -- Dave Abrahams Boost Consulting www.boost-consulting.com