Re: [boost] review request: addition to type_traits library of is_less_comparable<T, U> and others

Subject: Re: [boost] review request: addition to type_traits library of is_less_comparable<T, U> and others
From: Steven Watanabe (watanabesj_at_[hidden])
Date: 2009-12-08 18:07:10

AMDG

Frédéric Bron wrote:
>> It is (almost) possible to check the exact return type.
>>
>> template<class Expected, class Actual>
>> boost::is_same<Expected, Actual> test(const Actual&);
>>     
>
> Does not work with void return operator:
>   

Of course it doesn't work as is.  It would have to be
added as an additional check after you already know
that the return type is non-void.

In Christ,
Steven Watanabe