Re: [boost] Simple yet interesting object factory

From: Mathias Gaunard (mathias.gaunard_at_[hidden])
Date: 2007-09-01 10:13:46

Marco Costalba wrote:

> You can view as HTML page a simple and commented test program here:
> http://digilander.libero.it/mcostalba/simple_factory/main.cpp.html

Your small document doesn't talk about ownership and lifetime management 
of the created object.

As for the forwarding problem, this is solved using rvalue references. 
However, since they're not available in C++03, people use pass-by-value 
instead, and boost::ref when they want to pass by reference.