struct init() method

Alex Rønne Petersen xtzgzorex at gmail.com
Sat Feb 25 18:00:29 PST 2012


On 26-02-2012 02:54, Jonathan M Davis wrote:
> On Saturday, February 25, 2012 17:54:44 H. S. Teoh wrote:
>> On Sun, Feb 26, 2012 at 12:23:47AM +0100, Alex Rønne Petersen wrote:
>>> On 26-02-2012 00:18, Jonathan M Davis wrote:
>>>> On Saturday, February 25, 2012 17:07:14 Timon Gehr wrote:
>>>>> This is useful:
>>>>>
>>>>> struct S{
>>>>>
>>>>>       @disable enum init = 0;
>>>>>
>>>>> }
>>>>
>>>> I thought that the way that you were supposed to do that was
>>>>
>>>> @disable this();
>>>>
>>>> - Jonathan M Davis
>>>
>>> Yeah, I'm not sure what purpose the other example serves.
>>
>> [...]
>>
>> It serves to prove that we need to disallow 'init' as a member name. :-)
>
> No. I think that he meant that he doesn't know what purpose
>
> @disable enum init = 0;
>
> serves given that
>
> @disable this();
>
> already disables the init property. The fact that you're able to override init
> is a separate, albeit related issue. But yes, it should be disallowed to
> declare any symbol as a member of a struct or class with the name init.
>
> - Jonathan M Davis

Yep, exactly.

-- 
- Alex


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