Re: Noob question regarding Cocoa objects.
Re: Noob question regarding Cocoa objects.
- Subject: Re: Noob question regarding Cocoa objects.
- From: "Kirt Cathey" <email@hidden>
- Date: Tue, 28 Nov 2006 12:59:30 +0900
A great to pickup on Cocoa string handling and all the other basics is to
download my Cocoa 'pet' project at http://www.bizolutions.com/weaudit
Use anything from it, just don't redistribute it in whole.
Not the greatest code in the world, but alot of the routines in there we
created as a result of the grateful members that participate in this list.
--Kirt Cathey
2006/11/28, dan <email@hidden>:
I'm learning objective-c with Cocoa coming from a Java background. Have
some questions to make sure I'm on the right track.
-------------------------------
1-I'm thinking an objective-c object's init method is basically
equivalent to a Java's class constructor?
-------------------------------
2-By calling init (To initialize an object) it reaches the top most
object (NSObject) while executing all the init in the object tree?
Let's say there's objects A through Z, and Z inherits from NSObject.
So [a init] will call init inside B through NSObject?
-------------------------------
3-Guessing my own objects (That I created) does not have to have an
"init" - but it could be labeled as "initWithParam", etc. But I would
have to create a logic that calls the super class init?
-------------------------------
4-Working with objects I think of alloc and init. But some objects offer
methods that does it for you? (Basically my last question with an example)
Using NSString...
NSString *string1 = [NSString stringWithString:@"this is a test"];
Here stringWithString: actually fires off NSString init?
-------------------------------
Thanks
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--
Kirt Cathey
WorkPapers Development
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