Re: [Boost-users] [tuple] Function object for nth element of a tuple

Jeremiah Willcock wrote:

That does not appear to be a function object, but a plain function. Also, shouldn't something like this (and getting the nth element type from a tuple) be in the tuple library itself? More like : http://www.boost.org/doc/libs/1_39_0/libs/fusion/doc/html/fusion/sequence/in... and : http://www.boost.org/doc/libs/1_39_0/libs/fusion/doc/html/fusion/sequence/in...

But a quick look at the implementation, it's not a PFO even if it supports the result_of protocol. -- ___________________________________________ Joel Falcou - Assistant Professor PARALL Team - LRI - Universite Paris Sud XI Tel : (+33)1 69 15 66 35