Re: [Boost-users] 1.37: boost::enable_shared_from_this fails whilestd::tr1 succeed s

Subject: Re: [Boost-users] 1.37: boost::enable_shared_from_this fails whilestd::tr1 succeed s
From: Peter Dimov (pdimov_at_[hidden])
Date: 2009-01-23 08:30:33

Daniel Lidström:
> I have already found a workaround, but it is a little bit annoying:
>
>    struct Sub : public Base,
>                 public tr1::enable_shared_from_this<Sub>
>    {
>       void f()
>       {
>          BasePtr basePtr =
> tr1::dynamic_pointer_cast<Base>(shared_from_this());
>       }
>    };
>
> I would like to avoid explicit type casts like this.

You don't need the cast.