Re: Objective-C Question
Re: Objective-C Question
- Subject: Re: Objective-C Question
- From: Dave <email@hidden>
- Date: Mon, 11 Mar 2013 20:33:35 +0000
On 11 Mar 2013, at 20:26, Mike Abdullah wrote:
I had assumed (and I thought I'd done something like this before)
that the:
myDict = [[super class] newDict];
statement would call newDict in BaseClass???? Instead it calls the
version in NewClass and goes into an infinite loop!!
Yes. [super class] calls super's implementation of the -class
method. You haven't overridden -class, so it does the same thing as
[self class].
People often make the same mistake in trying to do [super
respondsToSelector…
I'm guessing what you're really after is [[self superclass] newDict]
Thanks a Million, yes that's what I wanted!
There isn't a
-newDict
method defined, so how come I didn't get a complier error?
All the Best
Dave
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