From: "David A. Black" <dblack@...>
Date: 2005-03-25T20:42:18+09:00
Subject: Re: Understanding instance variables

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Hi --

On Fri, 25 Mar 2005, Bertram Scharpf wrote:

> Hi,
>
> Am Freitag, 25. M=E4r 2005, 09:30:01 +0900 schrieb David A. Black:
>> On Fri, 25 Mar 2005, Bertram Scharpf wrote:
>>>
>>>   c's Singleton  <  C  <  Object
>>>
>>> can have their own instance variables.
>>>
>>>>> c=3Dclass C ; self ; end.new
>>>>> s=3Dclass << C ; self ; end
>>
>> Did you mean class << c ? (You had mentioned c's singleton class.)
>> But either way...
>
> Eh, what's the difference?

As examples of the "every object can have i.variables" principle, no
difference.  But c's singleton and C's singleton are completely
different objects.


David

--=20
David A. Black
dblack@wobblini.net
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