Re: [boost] [variant]compile-time-checked boost::get<T>?

Subject: Re: [boost] [variant]compile-time-checked boost::get<T>?
From: Joe Gottman (jgottman_at_[hidden])
Date: 2008-12-10 20:55:03

Mathias Gaunard wrote:
> Arno Schödl wrote:
> 
>> As a further extension, boost::get<S> where S is a base class of a T 
>> contained in the variant, should also work. I believe this would also 
>> be implementable with enable_if/disable_if, but we have not done it, 
>> so no guarantee.
> 
> Actually, it should work with all types that are convertible from any of 
> the types of the variant.
> 

    Would it work for a type that is convertible from two or more of the 
types of the variant?

Joe Gottman