Re: [Boost-users] Concept DefaultConstructible vs type traits has_trivial_constructor

Subject: Re: [Boost-users] Concept DefaultConstructible vs type traits has_trivial_constructor
From: Ovanes Markarian (om_boost_at_[hidden])
Date: 2009-04-09 07:33:38

Yes,

struct S
{
     S(){}
};

S is default constructible but does not have a trivial ctor.

Regards,
Ovanes

On Thu, Apr 9, 2009 at 1:22 PM, Hicham Mouline <hicham_at_[hidden]> wrote:

> Hi,
>
> What is the difference between the 2?
>
> For a type T,
> can it be DefaultConstructible and has_trivial_constructor<T> is false?
>
> Rds,
>
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