rvalue references

Andrei Alexandrescu SeeWebsiteForEmail at erdani.org
Tue Apr 23 10:02:46 PDT 2013


On 4/23/13 10:38 AM, Dicebot wrote:
> On Tuesday, 23 April 2013 at 14:28:54 UTC, Andrei Alexandrescu wrote:
>> If it were about scope it would be very careful with lifetime of
>> temporaries.
>>
>> Andrei
>
> Please explain. In its current form DIP36 only cares that passed
> temporary exists while called function is executed. I can't imagine any
> sane lifetime rules that would result in violating this.

One matter to look into is returning scope ref from functions (which is 
useful).

Andrei


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