[MacRuby-devel] is_a? method

[Robert Rice]

Hi Eric:

Thanks, the ancestors method will work better.

Do class objects inherit all of the Module methods?

Bob Rice


On Jan 29, 2011, at 1:22 AM, Eric Christopherson wrote:

> On Wed, Jan 19, 2011 at 5:15 PM, Caio Chassot <lists at caiochassot.com> wrote:
>> On 2011-01-19, at 20:50 , Robert Rice wrote:
>>> 
>>> You instantiated AnArray. Try this:
>>> 
>>> class AnArray < Array; end
>>> 
>>> AnArray.kind_of?( Array )     will return false
>> 
>> Is this what you're looking for?
>> 
>> $ macirb
>> irb(main):001:0> class AnArray < Array; end
>> => nil
>> irb(main):002:0> AnArray <= Array
>> => true
> 
> Or:
> 
> AnArray.ancestors.include? Array
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