Re: object-model: Return by value, reference or pointer? (or something else?)

[Branko Čibej]

 On 14.10.2010 20:39, Hyrum K. Wright wrote:
>     inline operator bool() const
>     {
>       return !isNull;
>     }

This bit seriously changes the semantics of std::string. I recommend not
to override operator bool() like this. Write a different accessor
function instead.

-- Brane