[boost] Is there a serialization::is_archive<> ?

From: Hartmut Kaiser (hartmut.kaiser_at_[hidden])
Date: 2008-05-20 11:02:43

Hi all,

while trying to add serialization support for fusion sequences I came across
the need to figure out whether a given type actually is an archive. Is there
a boost::serialization::is_archive<> metafunction available? And if not,
what's the best way to implement this?

Regards Hartmut