id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
4797	Member hooks do not work with base classes	Mathias Gaunard	Ion Gaztañaga	"It is not possible to do the following:

{{{
struct A
{
    list_member_hook<> hook;
};

struct B : A
{
};

typedef list<B, member_hook<A, list_member_hook<>, &A::hook> > mylist;
}}}

(Note &B::hook has type list_member_hook<> A::*, so putting B as the first parameter to member_hook doesn't work.)

This results in a static assert that A and B are not the same type.

The best way to fix this might be to add a base_member_hook<B, A, &A::hook> helper."	Feature Requests	closed	To Be Determined	intrusive	Boost 1.44.0	Problem	fixed