Re: [boost] ASIO into the standard

Subject: Re: [boost] ASIO into the standard
From: Niall Douglas (s_sourceforge_at_[hidden])
Date: 2014-07-12 07:40:44

On 12 Jul 2014 at 10:20, Daniel James wrote:

> > I have been lazy as it's test code, and implemented a move assignment
> > like this for an internal item_type due to value_type.first being
> > const:
> 
> I move the nodes over when possible (when the allocators propagate on
> move or are equal), but copy the key otherwise.

How can you copy the key if it's const? It seemed to me, unless I 
have missed something, that I need to do an allocator destroy 
followed by at least an allocator copy construct as the key is const?

Niall

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