Thanks to https://svn.boost.org/trac/boost/ticket/7888 this is now implemented in Boost. It seems the original implementation was in 1.55, with some fixes for compiler warnings in 1.57.
There is, however, still no support for emplace()
, emplace_front()
, or emplace_back()
as of Boost 1.63. For that effort, see https://svn.boost.org/trac/boost/ticket/9299.