Re: [boost] [multiindex] internal scope_guard has changed access from public to protected

Subject: Re: [boost] [multiindex] internal scope_guard has changed access from public to protected
From: Jeffrey Lee Hellrung, Jr. (jhellrung_at_[hidden])
Date: 2010-05-30 04:23:57

On 5/29/2010 5:09 PM, Thorsten Ottosen wrote:
> Jeffrey Lee Hellrung, Jr. skrev:
>> On 5/29/2010 2:31 PM, Thorsten Ottosen wrote:
>>> Jeffrey Lee Hellrung, Jr. skrev:
>>>
>
>>> make_guard_if<boost::has_nothrow_copy<T>::value>( ... )
>>>
>
>> Certainly, if one sees
>>
>> do_something_if< cond >( ... )
>>
>> you can sympathize with one reading this as "if cond, do something" ;)
>> Consider those who may not be intimately familiar with make_guard_if
>> but stumble upon such a construct in reviewing code. I think I, for
>> one, would be confused.
>>
>> But the choice of semantics is ultimately up to you and Joaquin.
>
> In case that is confusing, I would prefer to spell the functions
>
> make_xxx_guard_unless<>
>
> or
>
> make_xxx_guard_if_not<>
>
> -Thorsten

+1 for make_xxx_guard_unless (ala perl?)

- Jeff