[Boost-users] [boost-users][container] associative placement insertion

Subject: [Boost-users] [boost-users][container] associative placement insertion
From: Cromwell Enage (sponage_at_[hidden])
Date: 2011-12-10 00:41:31

Hi, all!

I'm wondering how placement insertion works for pair-associative Boost.Container types.

For example, given:

//[ex_code
struct D {
D(char,char) {}
// Insert Boost.Move awareness here...
};

boost::container::map<int,D> my_map;
//]

Will my_map.emplace(0, 't', 'p') call D('t', 'p') and move the object into the map?

Will Boost.Unordered work the same way?

TIA!
Cromwell D. Enage