Re: [Cppcms-users] Session problem

[Artyom B. <art...@ya...>]

 

> 
> What Ive done is I've created a apps::Master* pointer in the JSON_Service
> class and in the constructor initialization list I called ctr_(new
> apps::Master(srv)) and then in the constructor it self I do
> 
> attach(ctr_);

As long as it lives with the JSON service it is ok.

> 
> The question -
> It it ok to use a raw pointer - does calling attach() transfer the
> responsibility of deleting the pointer to cppcms::application or should I
> use something like intrusive_ptr and then call attach(ctr_.get())?
> 

No, attach transfers the ownership to the parent and have to pass
a raw pointer.

Note, intrusive ptr for application keeps one reference counter
for entire hierarchy

> Cheers,
> Petr
> 

Artyom