Re: Multiple interfaces

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#239

From: Coho (Richard Swain)
Date: Fri, 21 Jun 2002 13:44

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I agree, but the original problem provided some very awkward constraints.

Darryl L. Pierce wrote:
> On Thu, 20 Jun 2002 19:51:14 -0400, Wayne Berke wrote:
> 
> 
>>>That's not too bad. Except that there's no way to get back from the
>>>Intf1 to the original myClass object. I'm not sure you should ever want
>>>to, but I still feel alienated by this somehow.
>>>
>>>
>>
>>You could do this if you really wanted to do.  What you'd have to do is
>>enhance all your interfaces with an extra method:
>>
>>    Object getContainingObject();
> 
> 
> Ah, jaysus, now the interface that you want implemented has to have
> specific knowledge of any object that _might_ be owner? This is truly
> getting to be spaghetti code now. Anything of the sort describe would
> sure get marked in code review as needing to be reimplemented. What
> you're describing shows a marked lack of design consideration.
> 



-- 
http://www.krang.f9.co.uk

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Subject: Re: Multiple interfaces
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