Re: [Boost-users] how to use boost to bind to an attribute?

From: David Klein (dave_chp_at_[hidden])
Date: 2007-02-10 12:24:22

me22 wrote:
> On 2/9/07, Meryl Silverburgh <silverburgh.meryl_at_[hidden]> wrote:
>   
>> how can I change it so that it compares with the 'y' attribute? like,
>> rect1.y < rect2.y?
>>
>>     
> As of Boost 1.33:
> sort(rl.begin(), rl.end(),
>      bind(&Rect::y, _1) < bind(&Rect::y, _2) );
>
> http://boost.org/libs/bind/bind.html#operators
>
> ~ Scott McMurray
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>
>   
Oh, very cool. Thanks for the info Scott.

--
Regards,
dave