RE: NSObject Exercise comments?
RE: NSObject Exercise comments?
- Subject: RE: NSObject Exercise comments?
- From: "Frode" <email@hidden>
- Date: Tue, 13 Dec 2005 00:13:07 +0100
- Importance: Normal
-----Original Message-----
From: glenn andreas
Sent: Monday, December 12, 2005 8:54 PM
To: John Stiles
Cc: email@hidden; Andreas Mayer
Subject: Re: NSObject Exercise comments?
>
Method chaining gets real confusing real quick because there's no
>
clear difference between something that is using it to perform a
I rather use the special methods that returns a copy just for chaining.
:) It's like objective-c is designed for chaining, compared to c++. Even
messages to 0 is accepted for pointer returns, thus you'll never need to
check pointer validity.
Regards,
Frode
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