[boost] [pool] A pool object as allocator to std container?

From: Gregory Dai (gregory.dai_at_[hidden])
Date: 2008-03-29 16:22:25

I was able to use something like the following:

boost::object_pool<std::set<int> > front;

but I'd instead want to be able to use:

boost::object_pool<int> back;
boost::object_pool<std::set<int, boost::object_pool<int> > front(back);

which is not possible because the object_pool does not conform to the
standard allocator interface. For the time being it's possible to do:

boost::object_pool<std::set<int, boost::pool_allocator<int> > front;

but an element set from the pool does not interact well with a plain
std::set<int>.

Any suggestion on a solution?

Thanks,
Greg