That's odd. I would still use freeze more rubyish... :)
Terry Moore
On 22/10/2011, at 6:41 PM, Michael Johnston <lastobe...@mac.com> wrote:
> Thanks, I am using:
>
> results = NSArray.arrayWithArray(worker_results)
>
> which although it reports true for is_a?(NSMutableArray) is immutable.
>
> Cheerio,
>
> Michael Johnston
> lastobe...@mac.com
>
>
>
>
> On 2011-10-20, at 3:47 PM, terl wrote:
>
>> Just a note to the original question....
>>
>> macruby collections are based on objc mutable collections...e.g.
>>
>> a = %w{my array of strings}
>> ["my","array","of"strings"]
>>
>> b = a.dup. b is still a mutable array.
>>
>> c = NSarray.alloc.initWithArray( a ) immutable array
>>
>> c << "hi"
>>
>> runtime error cannot modify frozen/iimmutable array
>>
>> b= a.dup.freeze
>>
>> b << "hi"
>>
>> behaves the same way as NSArray an immutable array.......
>>
>>
>> Terry
>>
>>
>>
>> On 21/10/2011, at 9:00 AM, Andy Park wrote:
>>
>>>
>>> On 19 Oct 2011, at 22:43, Jordan K. Hubbard wrote:
>>>
>>>> If the mail archives were easier to search, I'd pull it up, but it isn't
>>>> and I'm too lazy. :)
>>>>
>>>
>>> I set up an entry in gmane for the mailing list a while ago in order to
>>> search the list a bit better:
>>>
>>> http://news.gmane.org/gmane.comp.lang.ruby.macintosh.devel
>>>
>>>
>>> _______________________________________________
>>> MacRuby-devel mailing list
>>> MacRuby-devel@lists.macosforge.org
>>> http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel
>>
>> _______________________________________________
>> MacRuby-devel mailing list
>> MacRuby-devel@lists.macosforge.org
>> http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel
>
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