DIP77 - Fix unsafe RC pass by 'ref'

[deadalnix via Digitalmars-d]

On Saturday, 11 April 2015 at 18:20:51 UTC, Marco Leise wrote:
> Am Fri, 10 Apr 2015 14:04:39 +0000
> schrieb "Ola Fosheim Grøstad"
> <ola.fosheim.grostad+dlang at gmail.com>:
>
>> On Friday, 10 April 2015 at 10:28:03 UTC, Walter Bright wrote:
>> > That's what ref counting is about.
>> 
>> That would require pervasive ref-counting.
>
> You make is sound like there was an alternative to ref
> counting for resources. Is there?

Ownership, GC.