Re: [Boost-users] boost serialization not working unless you have at least one virtual function in base

Hello, On Mon, 09 Feb 2009 16:30:53 +0100, Steven Watanabe wrote:

AMDG

Martin Seiler wrote:

...

Does anybody know why this is the case?

Is there a way to make a class "polymorphic" without adding a dummy virtual function?

No there isn't.

Well, you could add a virtual destructor, which is not "dummy" at all :) and I hope it does not hurt you either Luca